ipsp working group Man Li Internet Draft Nokia Expires May 2001 David Arneson No Affiliation Avri Doria Nortel Networks Jamie Jason Intel Cliff Wang SmartPipe November 2000 IPSec Policy Information Base draft-ietf-ipsp-ipsecpib-01.txt Status of this Memo This document is an Internet-Draft and is in full conformance with all provisions of Section 10 of RFC2026 [1]. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. Note that other groups may also distribute working documents as Internet- Drafts. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet- Drafts as reference material or to cite them other than as "work in progress." The list of current Internet-Drafts can be accessed at http://www.ietf.org/ietf/1id-abstracts.txt The list of Internet-Draft Shadow Directories can be accessed at http://www.ietf.org/shadow.html. 1. Abstract This document specifies a set of policy rule classes (PRC) for configuring IPSec policy at IPsec-enabled devices. Instances of these classes reside in a virtual information store called IPSec Policy Information Base (PIB). COPS protocol [COPS] with the extensions for provisioning [COPS-PR] may be used to transmit this IPSec policy information to IPSec-enabled devices (e.g., gateways). The PRCs defined in this IPSec PIB are intended for use by the COPS- PR IPSec client type. They complement the PRCs defined in the Framework PIB [FR-PIB]. 2. Conventions used in this document Li, et al Expires January, 2000 1 IPsec Policy Information Base October, 2000 The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC-2119 [2]. 3. Introduction The policy rule classes (PRC) defined in this document contain parameters for IKE phase one and phase two negotiations. They are based on [IPSEC-IM] [IKE] [ESP] [AH] [DOI] [IPCOMP] [SPPI]. The rule and role approach proposed in [PCIM], which scales to large networks, is adopted for distributing IPsec policy over COPS protocol. There is an ongoing effort in defining IPSec configuration policy model [IPSEC-IM]. The PIB defined in this document is not completely aligned with the information model. As work goes on, they should be aligned in the near future. The PIB contained in this draft is written using SPPI as specified in draft-ietf-rap-sppi-01.txt [SPPI]. It will be updated as SPPI updates. 4. Operation Overview Following the policy framework convention [PCIM], the management entity that downloads policy to IPSec-enabled devices will be called a Policy Decision Point (PDP) and the target IPSec-enabled devices will be called Policy Execution Points (PEP). On boot up, a PEP reports to a PDP, among other things, its role or role combinations. The PDP then determines the IPSec PIB that should be downloaded to the PEP according to the role description. Later on, if the role of the PEP changes, the PEP would notify the PDP with its new role and the PDP would send new PIB to the PEP. In addition, if policy associated with a particular role changes, PDP would download new PIB to all the PEPs that have registered with the particular role. IPsec policy that is pushed down to individual PEP consists of two parts: IKE rules for IKE phase one negotiation and IPsec rules for IKE phase two negotiation. These sets of rules may be pushed down either together or independently. Hence a role is associated with each set of rules. Figure 1 shows the relations between the tables with an example. +----------------------+ +------------------------+ | ipSecSelectorEntries | | ipSecRuleTableEntries | | Group = 10 |< ------------SelectorGroupId = 10 | Li, et al Expires January, 2000 2 IPsec Policy Information Base October, 2000 +----------------------+ | ActionGroupId = 20 | | Role = Finance_X | +------------------------+ | | v +---------------------------+ +------------------------+ | ipSecIkeRuleEntries | | ipSecActionEntries | | Prid = 30 | | GroupId = 20 | | IkeEndpointGroupId = 40 | | Action = Tunnel | | | < --------- IkeRuleId = 30 | | | | Role = Finance_X | +---------------------------+ +------------------------+ | \ | | \ | v \ v +---------------------------+ \ ipSecAssociation | ipSecIkeEndpointEntries | \ and subsequent | | \ tables | GroupId = 40 | \ +---------------------------+ \ v ipSecIkeAssociations and subsequent tables When a PEP reports to a PDP its roles, - if the corresponding policy consists of IPsec rules only (i.e., key management is not through IKE), the roles must match only those in the ipSecRuleTable. In the ipSecActionTable referenced by the ipSecRuleTable, the values of the ipSecActionIkeRuleId attribute must be zero, indicating that no IKE associations are used. As a result, the ipSecRuleTable and all subsequent referenced tables are pushed down to the PEP. - if the corresponding policy consists of IKE rules only, the roles must match only those in the ipSecIkeRuleTable. The ipSecIkeEndpointTable indicates the peer endpoints with which to establish IKE associations. Hence, the ipSecIkeRuleTable and all subsequent referenced tables are pushed down to the PEP. - if the corresponding policy consists of both IPsec rules and IKE rules (i.e., IKE association is established first and it is then used for IPsec association negotiation), the roles must match those in the ipSecRuleTable. Further more, in the ipSecActionTable referenced by the ipSecRuleTable, the ipSecActionIkeRuleId attributes must point to ipSecIkeRuleTable entries with the same roles. In addition, if IPsec tunnel mode is required in an action, the tunnel peer endpoint address must match an ipSecIkeEndpointId in Li, et al Expires January, 2000 3 IPsec Policy Information Base October, 2000 the ipSecIkeEndpointTable. If, on the other hand, IPsec transport mode is required, the peer endpoint address of the IPsec association must match an ipSecIkeEndpointId in the ipSecIkeEndpointTable. The ipSecRuleTable and the ipSecIkeRuleTable as well as all subsequent referenced tables are pushed down to the PEP. 4.1 Selector construction The ipSecAddressTable specifies individual or a range of IP addresses and the ipSecL4PortTable specifies individual or a range of layer 4 ports. The ipSecSelectorTable has references to these two tables. Each row in the selector table represents multiple selectors. These selectors are constructed as follows: 1. Substitute the ipSecSelectorSrcAddressGroupId with all the IP addresses from the ipSecAddressTable whose ipSecAddressGroupId matches the ipSecSelectorSrcAddressGroupId. 2. Substitute the ipSecSelectorDstAddressGroupId with all the IP addresses from the ipSecAddressTable whose ipSecAddressGroupId matches the ipSecSelectorDstAddressGroupId. 3. Substitute the ipSecSelectorSrcPortGroupId with all the ports or ranges of port whose ipSecL4PortGroupId matches the ipSecSelectorSrcPortGroupId. 4. Substitute the ipSecSelectorDstPortGroupId with all the ports or ranges of port whose ipSecL4PortGroupId matches the ipSecSelectorDstPortGroupId. 5. Construct all the possible combinations of the above four fields together with the ipSecSelectorProtocol attribute to form a list of five-tuple selectors Selectors constructed from the same row inherit all the other attributes of the row (e.g., ipSecSelectorGranularity) The following is an example for building the selectors (only relevant fields are shown). Suppose that the ipSecAddressTable is populated with the following rows: AddrMin AddrGroupId 1.2.3.4 1 1.2.3.18 1 5.6.7.1 2 5.6.7.8 2 For every row in this example, the AddrMax is a zero length octet indicating that each row specifies a single IP address. The Layer4PortTable is populated with the following rows: PortMin PortMax PortGroupId 112 150 1 99 0 2 Li, et al Expires January, 2000 4 IPsec Policy Information Base October, 2000 The PortMax is zero in the second row indicating that a single port is specified. The ipSecSelectorTable is populated with: SrcAddrGpId dstAddrGpId srcPortGpId dstPortGpId protocol order 1 2 1 1 udp 1 1 2 2 2 tcp 2 The following selectors are constructed: srcAddr dstAddr protocol srcPort dstPort 1.2.3.4 5.6.7.1 UDP 112-150 112-150 1.2.3.4 5.6.7.8 UDP 112-150 112-150 1.2.3.18 5.6.7.1 UDP 112-150 112-150 1.2.3.18 5.6.7.8 UDP 112-150 112-150 1.2.3.4 5.6.7.1 TCP 99 99 1.2.3.4 5.6.7.8 TCP 99 99 1.2.3.18 5.6.7.1 TCP 99 99 1.2.3.18 5.6.7.8 TCP 99 99 The first four selectors are constructed from the first row of the selector table whose order equals to 1. They may be ordered in any way. However, all of them must be evaluated before the selectors constructed from the second row because the order of the second row equals to 2. The use of references in the ipSecSelectorTable instead of spelling out all the IP addresses and port numbers reduces the number of bytes being pushed down to PEP. Grouping of IP addresses and layer four ports serves the same purpose. 4.2 Start up condition The establishment of IKE or IPsec associations may be triggered in several ways as indicated by ipSecSelectorStartupCondition and ipSecIkeEndpointStartupCondition in the ipSecSelectorTable and ipSecIkeEndpointTable respectively. The triggers may be: OnBoot: IPsec or IKE association is established after system boot. To avoid both endpoints trying to set up the same association, only the endpoint whose ipSecSelectorIsOriginator (ipSecIkeEndpointIsOriginator) is true can initiate the IPsec (IKE) association establishment. OnTraffic: IPsec association is established only when packets need to be sent and there are no appropriate security associations to protect the packets. If there is no IKE association to protect the IPsec association negotiation, an IKE association should be set up first. OnPolicy: IPsec or IKE association is established according to ipSecRuleTimePeriodSetTable referenced by the corresponding rule. At Li, et al Expires January, 2000 5 IPsec Policy Information Base October, 2000 the time the policy becomes active, only the endpoint whose ipSecSelectorIsOriginator (ipSecIkeEndpointIsOriginator) is true can initiate the IPsec (IKE) association establishment. These triggers are not mutually exclusive. 4.3 Multiple security associations, proposals and transforms Multiple IPsec security associations may be established to protect the same traffic between two end points. For example, to protect TCP traffic between hosts A and B, an IPsec security association in transport mode may be established between hosts A and B. In addition, an IPsec security association in tunnel mode may be set up between host A and gateway C that protects the LAN host B resides. The ipSecRuleIpSecActionGroupId in the ipSecRuleTable is used to handle multiple security association establishments or actions. It contains references to the actions specified in the ipSecActionTable. All the actions in the ipSecActionTable whose ipSecActionGroupId matches the ipSecRuleIpSecActionGroupId must be applied. The ipSecActionOrder indicates the order these actions should be taken in setting up the security associations. During a security association negotiation, the initiating point may present multiple proposals in preference order. For IPsec security association, every proposal may contain different protocols, e.g., AH, ESP (A single proposal here is equivalent to multiple proposal payloads with the same proposal number as specified in [ISAKMP]). Different protocols are ANDed. Each protocol, in turn, may contain multiple transforms in preference order. The responder must select a single proposal and a single transform for each protocol. Multiple proposals are handled by the ipSecProposalSetTable and ipSecIkeProposalSetTable. The ipSecProposalSetOrder and ipSecIkeProposalSetOrder in these tables indicate preference. Multiple transforms within a protocol are handled by ipSecAhTransformSetTable, ipSecEspTransformSetTable and ipSecCompTransformSetTable. The IpSecAhTransformSetOrder, ipSecEspTransformSetOrder and ipSecCompTransformSetOrder in these tables indicate preferences. 5. Summary of the IPSec PIB The IPSec PIB consists of several groups that are summarized in the following: ipSecSelector Group This group specifies the selectors for IPSec associations. ipSecAssociation Group Li, et al Expires January, 2000 6 IPsec Policy Information Base October, 2000 This group specifies attributes related to IPSec Security Associations IpSecIkeAssociation Group This group specifies attributes related to IKE Security Associations IpSecEspTransform Group This group specifies attributes related to ESP Transform. IpSecAhTransform Group This group specifies attributes related to AH Transform IpSecCompTransform Group This group specifies attributes related to IPSecComp Transform IpSecPolicyTimePeriod Group This group specifies the time periods during which a policy rule is valid. 6. The IPSec PIB IPSEC-POLICY-PIB PIB-DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, TEXTUAL-CONVENTION, MODULE-COMPLIANCE FROM COPS-PR-SPPI OBJECT-IDENTITY FROM SNMPv2-SMI TruthValue FROM SNMPv2-TC PolicyInstanceId, PolicyReferenceId, PolicyTagId, PolicyTagReference FROM COPS-PR-SPPI; RoleCombination FROM POLICY-FRAMEWORK-PIB; OBJECT-GROUP From SNMPv2-CONF; ipSecPolicyPib MODULE-IDENTITY SUBJECT-CATEGORY { tbd -- IPSec Client Type } LAST-UPDATED "200010101800Z" ORGANIZATION "IETF ipsp WG" CONTACT-INFO " Man Li Nokia 5 Wayside Road, Burlington, MA 01803 Phone: +1 781 993 3923 Email: man.m.li@nokia.com Avri Doria Nortel Networks 600 Technology Park Drive Li, et al Expires January, 2000 7 IPsec Policy Information Base October, 2000 Billerica, MA 01821 Phone: +1 401 663 5024 Email: avri@nortelnetworks.com Jamie Jason Intel Corporation MS JF3-206 2111 NE 25th Ave. Hillsboro, OR 97124 Phone: +1 503 264 9531 Fax: +1 503 264 9428 E-Mail: jamie.jason@intel.com Cliff Wang SmartPipes Inc. Suite 300, 565 Metro Place South Dublin, OH 43017 Phone: +1 614 923 6241 E-Mail: CWang@smartpipes.com DESCRIPTION "This PIB module contains a set of policy rule classes that describe IPSec policies." ::= { tbd } ipSecSelector OBJECT-IDENTITY STATUS current DESCRIPTION "This group specifies selectors for IPSec associations. " ::= { ipSecPolicyPib 1 } ipSecAssociation OBJECT-IDENTITY STATUS current DESCRIPTION "This group specifies attributes related to IPSec Security Associations" ::= { ipSecPolicyPib 2 } ipSecIkeAssociation OBJECT-IDENTITY STATUS current DESCRIPTION "This group specifies attributes related to IKE Security Associations" ::= { ipSecPolicyPib 3 } ipSecEspTransform OBJECT-IDENTITY STATUS current DESCRIPTION "This group specifies attributes related to ESP Transform" ::= { ipSecPolicyPib 4 } ipSecAhTransform OBJECT-IDENTITY Li, et al Expires January, 2000 8 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION "This group specifies attributes related to AH Transform" ::= { ipSecPolicyPib 5 } ipSecCompTransform OBJECT-IDENTITY STATUS current DESCRIPTION "This group specifies attributes related to IPSecComp Transform" ::= { ipSecPolicyPib 6 } ipSecPolicyTimePeriod OBJECT-IDENTITY STATUS current DESCRIPTION "This group specifies the time periods during which a policy rule is valid. " ::= { ipSecPolicyPib 7 } ipSecPolicyPibConformance OBJECT-IDENTITY STATUS current DESCRIPTION "This group specifies requirements for conformance to the IPsec Policy PIB" ::= { ipSecPolicyPib 8 } -- -- -- The ipSecAddressTable -- ipSecAddressTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecAddressEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies IP addresses" INDEX { ipSecAddressPrid } UNIQUENESS { ipSecAddressAddressType, ipSecAddressAddrMask, ipSecAddressAddrMin, ipSecAddressAddrMax, ipSecAddressGroupId } ::= { ipSecSelector 1 } ipSecAddressEntry OBJECT-TYPE SYNTAX IpSecAddressEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecAddressTable 1 } Li, et al Expires January, 2000 9 IPsec Policy Information Base October, 2000 IpSecAddressEntry ::= SEQUENCE { ipSecAddressPrid PolicyInstanceId, ipSecAddressAddressType INTEGER, ipSecAddressAddrMask OCTET STRING, ipSecAddressAddrMin OCTET STRING, ipSecAddressAddrMax OCTET STRING, ipSecAddressGroupId PolicyTagId } ipSecAddressPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecAddressEntry 1 } ipSecAddressAddressType OBJECT-TYPE SYNTAX INTEGER { ipV4-Address(1), fqdn(2), user-Fqdn(3), ipV4-Subnet(4), ipV6-Address(5), ipV6-Subnet(6), ipV4-Address-Range(7), ipV6-Address-Range(8), der-Asn1-DN(9), der-Asn1-GN(10), key-Id(11) } STATUS current DESCRIPTION "Specifies the address type. This also controls the length of the OCTET STRING for the ipSecAddressAddrMask, ipSecAddressAddrMin and ipSecAddressAddrMax objects. IPv4 addresses (1)(4)(7) are octet strings of length 4. IPv6 addresses (5)(6)(8) are octet strings of length 16. Other type of addresses are octet strings of variable length." ::= { ipSecAddressEntry 2 } ipSecAddressAddrMask OBJECT-TYPE SYNTAX OCTET STRING STATUS current DESCRIPTION "A mask for the matching of the IP address. A zero bit in the mask means that the corresponding bit in the address always matches. The type of this address is based on the ipSecAddressAddressType. If ipSecAddressAddressType is not IPv4 addresses (1)(4)(7) or IPv6 addresses (5)(6)(8), this attribute must be a zero length octet string." ::= { ipSecAddressEntry 3 } Li, et al Expires January, 2000 10 IPsec Policy Information Base October, 2000 ipSecAddressAddrMin OBJECT-TYPE SYNTAX OCTET STRING STATUS current DESCRIPTION "Specifies an end point address. The Length of the string is based upon the address type. For IPv4 address types, this attribute is a 4-bytes octet string. For IPv6 address types, this attribute is a 64-bytes octet string. For other types of addresses, this attribute is a variable length octet string. A value of all zero (e.g., IPv4 0.0.0.0) accompanied by the ipSecAddressAddrMask of all zero means a wild-carded address, i.e., all addresses match." ::= { ipSecAddressEntry 4 } ipSecAddressAddrMax OBJECT-TYPE SYNTAX OCTET STRING STATUS current DESCRIPTION "If a range of addresses are being used then this specifies the ending address. The type of this address must be the same as the ipSecAddressAddrMin. The Length of the string is based upon the address type. For IPv4 address types, this attribute is a 4-bytes octet string. For IPv6 address types, this attribute is a 64-bytes octet string. For other types of addresses, this attribute must be a zero length octet string. If no range is specified then this attribute must be a zero length octet string." ::= { ipSecAddressEntry 5 } ipSecAddressGroupId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "Specifies the group this IP address,address range or subnet address belongs to." ::= { ipSecAddressEntry 6 } -- -- -- The ipSecL4PortTable -- ipSecL4PortTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecL4PortEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies layer four port numbers" INDEX { ipSecL4PortPrid } UNIQUENESS { Li, et al Expires January, 2000 11 IPsec Policy Information Base October, 2000 ipSecL4PortPortMin, ipSecL4PortPortMax, ipSecL4PortGroupId } ::= { ipSecSelector 2 } ipSecL4PortEntry OBJECT-TYPE SYNTAX IpSecL4PortEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecL4PortTable 1 } IpSecL4PortEntry ::= SEQUENCE { ipSecL4PortPrid PolicyInstanceId, ipSecL4PortPortMin INTEGER, ipSecL4PortPortMax INTEGER, ipSecL4PortGroupId PolicyTagId } ipSecL4PortPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecL4PortEntry 1 } ipSecL4PortPortMin OBJECT-TYPE SYNTAX INTEGER (0..65535) STATUS current DESCRIPTION "Specifies a layer 4 port or the first layer 4 port number of a range of ports." ::= { ipSecL4PortEntry 2 } ipSecL4PortPortMax OBJECT-TYPE SYNTAX INTEGER (0..65535) STATUS current DESCRIPTION "Specifies the last layer 4 source port in the range. If a range of ports is not being used then this object must have a value of 0. Otherwise, this value should be greater than that specified by ipSecSelectorSrcPortMin." ::= { ipSecL4PortEntry 3 } ipSecL4PortGroupId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "Specifies the group this port or range of ports belongs to." ::= { ipSecL4PortEntry 4 } Li, et al Expires January, 2000 12 IPsec Policy Information Base October, 2000 -- -- -- The ipSecSelectorTable -- ipSecSelectorTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecSelectorEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies IPsec address selector table. Each row in the selector table represents multiple selectors. These selectors are obtained as follows: 1. Substitute the ipSecSelectorSrcAddressGroupId with all the IP addresses from the ipSecAddressTable whose ipSecAddressGroupId matches the ipSecSelectorSrcAddressGroupId. 2. Substitute the ipSecSelectorDstAddressGroupId with all the IP addresses from the ipSecAddressTable whose ipSecAddressGroupId matches the ipSecSelectorDstAddressGroupId. 3. Substitute the ipSecSelectorSrcPortGroupId with all the ports or ranges of port whose ipSecL4PortGroupId matches the ipSecSelectorSrcPortGroupId. 4. Substitute the ipSecSelectorDstPortGroupId with all the ports or ranges of port whose ipSecL4PortGroupId matches the ipSecSelectorDstPortGroupId. 5. Construct all the possible combinations of the above four fields together with the ipSecSelectorProtocol attribute to form all the five-tuple selectors Selectors constructed from a row inherit all the other attributes of the row (e.g., ipSecSelectorGranularity)." INDEX { ipSecSelectorPrid } UNIQUENESS { ipSecSelectorSrcAddressGroupId, ipSecSelectorSrcPortGroupId, ipSecSelectorDstAddressGroupId, ipSecSelectorDstPortGroupId, ipSecSelectorProtocol, ipSecSelectorGranularity, ipSecSelectorOrder, ipSecSelectorStartupCondition, ipSecSelectorIsOriginator, ipSecSelectorGroupId } ::= { ipSecSelector 3 } ipSecSelectorEntry OBJECT-TYPE SYNTAX IpSecSelectorEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecSelectorTable 1 } Li, et al Expires January, 2000 13 IPsec Policy Information Base October, 2000 IpSecSelectorEntry ::= SEQUENCE { ipSecSelectorPrid PolicyInstanceId, ipSecSelectorSrcAddressGroupId PolicyTagReference, ipSecSelectorSrcPortGroupId PolicyTagReference, ipSecSelectorDstAddressGroupId PolicyTagReference, ipSecSelectorDstPortGroupId PolicyTagReference, ipSecSelectorProtocol INTEGER, ipSecSelectorGranularity INTEGER, ipSecSelectorOrder Unsigned32, ipSecSelectorStartupCondition BITS, ipSecSelectorIsOriginator TruthValue, ipSecSelectorGroupId PolicyTagId } ipSecSelectorPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecSelectorEntry 1 } ipSecSelectorSrcAddressGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecAddressGroupId STATUS current DESCRIPTION "Specifies source addresses. All addresses in ipSecAddressTable whose ipSecAddressGroupId match this value are included as source addresses." ::= { ipSecSelectorEntry 2 } ipSecSelectorSrcPortGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecL4PortGroupId STATUS current DESCRIPTION "Specifies source layer 4 port numbers. All ports in ipSecL4Port whose ipSecL4PortGroupId match this value are included." ::= { ipSecSelectorEntry 3 } ipSecSelectorDstAddressGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecAddressGroupId STATUS current DESCRIPTION "Specifies destination addresses. All addresses in ipSecAddressTable whose ipSecAddressGroupId match this value are included as destination addresses." ::= { ipSecSelectorEntry 4 } ipSecSelectorDstPortGroupId OBJECT-TYPE SYNTAX PolicyTagReference Li, et al Expires January, 2000 14 IPsec Policy Information Base October, 2000 PIB-TAG ipSecL4PortGroupId STATUS current DESCRIPTION "Specifies destination layer 4 port numbers. All ports in ipSecL4Port whose ipSecL4PortGroupId match this value are included." ::= { ipSecSelectorEntry 5 } ipSecSelectorProtocol OBJECT-TYPE SYNTAX INTEGER (0..255) STATUS current DESCRIPTION "Specifies IP protocol to match against the packet's protocol. A value of zero means match all" ::= { ipSecSelectorEntry 6 } ipSecSelectorGranularity OBJECT-TYPE SYNTAX INTEGER { wide(1), narrow(2) } STATUS current DESCRIPTION "Specifies how the security associations established may be used. A value of 1 (Wide) indicates that this security association may be used by all packets that match the same selector that is matched by the packet triggering the establishment of this association. A value of 2 (Narrow) indicates that this security association can be used only by packets that have exactly the same selector attribute values as that of the packet triggering the establishment of this association." ::= { ipSecSelectorEntry 7 } ipSecSelectorOrder OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "An integer that specifies the precedence order of the selectors within the ipSecSelectorGroup. A given precedence order is positioned before one with a higher-valued precedence order. All selectors constructed from the same row have the same order. The position of selectors with the same order is unspecified." ::= { ipSecSelectorEntry 8 } ipSecSelectorStartupCondition OBJECT-TYPE SYNTAX BITS { onBoot(1), onTraffic(2), onPolicy(3) } STATUS current DESCRIPTION "Specifies the triggering event that causes the rule that references this selector to be applied. OnBoot (1) means that the rule is Li, et al Expires January, 2000 15 IPsec Policy Information Base October, 2000 triggered after system boot. This selector is used as the selector for the IPsec action. OnTraffic (2) means that the rule is triggered when packets without associated security associations are sent or received. This selector is used as the selector for the IPsec action. OnPolicy (3) means that the rule is triggered when it becomes valid as specified by ipSecRuleTimePeriodGroupTable. This selector is used as the selector for the IPsec action." ::= { ipSecSelectorEntry 9 } ipSecSelectorIsOriginator OBJECT-TYPE SYNTAX TruthValue STATUS current DESCRIPTION "If ipSecSelectorStartupCondition is either onBoot (1) or onPolicy (3) and when IPsec associations need to be set up, this PEP should initiate the establishment if this attribute is True. Otherwise, it should wait for the other end to initiate the setup." ::= { ipSecSelectorEntry 10 } ipSecSelectorGroupId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "Specify the group this selector(s) belongs to. Selectors in the same group are provided with the same IPsec services." ::= { ipSecSelectorEntry 11 } -- -- -- The ipSecRuleTable -- ipSecRuleTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecRuleEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies IPsec rules. " INDEX { ipSecRulePrid } UNIQUENESS { ipSecRuleRoles, ipSecRuleDirection, ipSecRuleipSecSelectorGroupId, ipSecRuleIpSecActionGroupId, ipSecRuleIpSecRuleTimePeriodGroupId } ::= { ipSecAssociation 4 } ipSecRuleEntry OBJECT-TYPE SYNTAX IpSecRuleEntry STATUS current DESCRIPTION Li, et al Expires January, 2000 16 IPsec Policy Information Base October, 2000 "Specifies an instance of this class" ::= { ipSecRuleTable 1 } IpSecRuleEntry ::= SEQUENCE { ipSecRulePrid PolicyInstanceId, ipSecRuleRoles RoleCombination, ipSecRuleDirection INTEGER, ipSecRuleIpSecSelectorGroupId PolicyTagReference, ipSecRuleIpSecActionGroupId PolicyTagReference, ipSecRuleIpSecRuleTimePeriodGroupId PolicyTagReference } ipSecRulePrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecRuleEntry 1 } ipSecRuleRoles OBJECT-TYPE SYNTAX RoleCombination STATUS current DESCRIPTION "Specifies the role combinations of the interface to which this IPSec rule should apply." ::= { ipSecRuleEntry 2 } ipSecRuleDirection OBJECT-TYPE SYNTAX INTEGER { in(1), out(2), bi-directional(3) } STATUS current DESCRIPTION "Specifies the direction of traffic to which this rule should apply." ::= { ipSecRuleEntry 3 } ipSecRuleIpSecSelectorGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecSelectorGroupId STATUS current DESCRIPTION "Identifies the selectors to be associated with this IPSec rule. The selectors in the ipSecSelectorTable whose ipSecSelectorGroupId matches this attribute are provided with the IPSec services specified by this rule." ::= { ipSecRuleEntry 4 } ipSecRuleIpSecActionGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecActionActionGroupId Li, et al Expires January, 2000 17 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION "This attribute identifies the IPsec action groups that is associated with this rule. All actions specified in ipSecActionTable whose ipSecActionActionGroupId match the value of this attribute must be applied. " ::= { ipSecRuleEntry 5 } ipSecRuleIpSecRuleTimePeriodGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecRuleTimePeriodSetRuleTimePeriodSetId STATUS current DESCRIPTION "This attribute identifies an IPsec rule time period group, specified in ipSecRuleTimePeriodGroupTable, that is associated with this rule A value of zero indicates that this IPsec rule is always valid until being deleted." ::= { ipSecRuleEntry 6 } -- -- -- The ipSecActionTable -- ipSecActionTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecActionEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies IPsec action." INDEX { ipSecActionPrid } UNIQUENESS { ipSecActionAction, ipSecActionTunnelEndpointId, ipSecActionDfHandling, ipSecActionDoLogging, ipSecActionIpSecSecurityAssociationId, ipSecActionActionGroupId, ipSecActionOrder, ipSecActionIkeRuleId } ::= { ipSecAssociation 5 } ipSecActionEntry OBJECT-TYPE SYNTAX IpSecActionEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecActionTable 1 } Li, et al Expires January, 2000 18 IPsec Policy Information Base October, 2000 IpSecActionEntry ::= SEQUENCE { ipSecActionPrid PolicyInstanceId, ipSecActionAction INTEGER, ipSecActionTunnelEndpointId PolicyReferenceId, ipSecActionDfHandling INTEGER, ipSecActionDoLogging TruthValue, ipSecActionIpSecSecurityAssociationId PolicyReferenceId, ipSecActionActionGroupId PolicyTagId, ipSecActionOrder Unsigned32, ipSecActionIkeRuleId PolicyReferenceId } ipSecActionPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecActionEntry 1 } ipSecActionAction OBJECT-TYPE SYNTAX INTEGER { byPass(1), discard(2), transport(3), tunnel(4) } STATUS current DESCRIPTION "Specifies the IPsec action to be applied to the traffic. ByPass(1) means that the packet should pass in clear. Discard(2) means that the packet should be denied. Transport(3) means that the packet should be protected with a security association in transport mode. Tunnel(4) means that the packet should be protected with a security association in tunnel mode. If Tunnel (4) is specified, ipSecActionTunnelEndpointId must also be specified" ::= { ipSecActionEntry 2 } ipSecActionTunnelEndpointId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecAddressTable STATUS current DESCRIPTION "When ipSecActionAction is Tunnel, this attribute specifies the IP address of the other end of the tunnel. The address specified in ipSecAddressTable whose ipSecAddressPrid matches this value is the other end of the tunnel. When ipSecActionAction is not tunnel, this attribute should be ignored. " ::= { ipSecActionEntry 3 } ipSecActionDfHandling OBJECT-TYPE SYNTAX INTEGER { copy(1), set(2), Li, et al Expires January, 2000 19 IPsec Policy Information Base October, 2000 clear(3) } STATUS current DESCRIPTION "When ipSecActionAction is tunnel, this attribute specifies how the DF bit is managed by the tunnel when ipSecActionAction is tunnel. Copy (1) indicates that the DF bit is copied. Set (2) indicates that the DF bit is set. Clear (3) indicates that the DF bit is cleared. When ipSecActionAction is not tunnel, this attribute should be ignored. " ::= { ipSecActionEntry 4 } ipSecActionDoLogging OBJECT-TYPE SYNTAX TruthValue STATUS current DESCRIPTION "Specifies if an audit message should be logged when discard action is taken." ::= { ipSecActionEntry 5 } ipSecActionIpSecSecurityAssociationId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecAssociationTable STATUS current DESCRIPTION "An integer that identifies an IPSec association, specified in ipSecSecurityAssociationTable, that is associated with this action. When ipSecActionAction attribute specifies Bypass (1) or Discard (2), this attribute must have a value of zero. Otherwise, its value must be greater than zero." ::= { ipSecActionEntry 6 } ipSecActionActionGroupId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "Specifies the group this action belongs to. When ipSecActionAction is bypass or discard, this attribute must be zero. Otherwise, this attribute must be greater than zero." ::= { ipSecActionEntry 7 } ipSecActionOrder OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the order the actions in this group be applied. An action with a lower order number is applied before one with a higher order number. " ::= { ipSecActionEntry 8 } ipSecActionIkeRuleId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecIkeRuleTable Li, et al Expires January, 2000 20 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION "An integer that identifies an IKE rule, specified in ipSecIkeRuleTable, that is associated with this IPsec rule. A value of zero means that there is no IKE rule associated." ::= { ipSecActionEntry 9 } -- -- -- The ipSecAssociationTable -- ipSecAssociationTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecAssociationEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies attributes associated with IPsec associations" INDEX { ipSecAssociationPrid } UNIQUENESS { ipSecAssociationRefreshThresholdSeconds, ipSecAssociationRefreshThresholdKilobytes, ipSecAssociationMinLifetimeSeconds, ipSecAssociationMinLifetimeKilobytes, ipSecAssociationTrafficIdleTime, ipSecAssociationUsePfs, ipSecAssociationUseIkeGroup, ipSecAssociationDhGroup, ipSecAssociationProposalSetId } ::= { ipSecAssociation 6 } ipSecAssociationEntry OBJECT-TYPE SYNTAX IpSecAssociationEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecAssociationTable 1 } IpSecAssociationEntry ::= SEQUENCE { ipSecAssociationPrid PolicyInstanceId, ipSecAssociationRefreshThresholdSeconds INTEGER, ipSecAssociationRefreshThresholdKilobytes INTEGER, ipSecAssociationMinLifetimeSeconds Unsigned32, ipSecAssociationMinLifetimeKilobytes Unsigned32, ipSecAssociationTrafficIdleTime Unsigned32, ipSecAssociationUsePfs TruthValue, ipSecAssociationUseIkeGroup TruthValue, ipSecAssociationDhGroup Unsigned32, ipSecAssociationProposalSetId PolicyTagReference } Li, et al Expires January, 2000 21 IPsec Policy Information Base October, 2000 ipSecAssociationPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecAssociationEntry 1 } ipSecAssociationRefreshThresholdSeconds OBJECT-TYPE SYNTAX INTEGER (1..100) STATUS current DESCRIPTION "Specifies the percentage of expiration (in other words, the refresh threshold) of an established SA's seconds lifetime at which to begin renegotiation of the SA. A value of 100 means that renegotiation does not occur until the seconds lifetime value has expired." ::= { ipSecAssociationEntry 2 } ipSecAssociationRefreshThresholdKilobytes OBJECT-TYPE SYNTAX INTEGER (1..100) STATUS current DESCRIPTION "Specifies the percentage of expiration of an established SA's kilobyte lifetime at which to begin renegotiation of the SA. A value of 100 means that renegotiation does not occur until the seconds lifetime value has expired." ::= { ipSecAssociationEntry 3 } ipSecAssociationMinLifetimeSeconds OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the minimum SA seconds lifetime that will be accepted from a peer while negotiating an SA based upon this action. A value of zero indicates that there is no minimum lifetime enforced." ::= { ipSecAssociationEntry 4 } ipSecAssociationMinLifetimeKilobytes OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the minimum kilobyte lifetime that will be accepted from a negotiating peer while negotiating an SA based upon this action. A value of zero indicates that there is no minimum lifetime enforced." ::= { ipSecAssociationEntry 5 } ipSecAssociationTrafficIdleTime OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION Li, et al Expires January, 2000 22 IPsec Policy Information Base October, 2000 "Specifies the amount of time in seconds an SA may remain idle (in other words, no traffic protected by the SA) before it is deleted. A value of zero indicates that there is no idle time detection. The expiration of the SA is determined by the expiration of one of the lifetime values." ::= { ipSecAssociationEntry 6 } ipSecAssociationUsePfs OBJECT-TYPE SYNTAX TruthValue STATUS current DESCRIPTION "If true, PFS should be used when negotiating the phase two IPsec SA. " ::= { ipSecAssociationEntry 7 } ipSecAssociationUseIkeGroup OBJECT-TYPE SYNTAX TruthValue STATUS current DESCRIPTION "If true, the phase two DH group number should be the same as that of phase 1. Otherwise, the group number specified by the ipSecSecurityAssociationDhGroup attribute should be used. This attribute is ignored if ipSecSecurityAssociationUsePfs is false." ::= { ipSecAssociationEntry 8 } ipSecAssociationDhGroup OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "If PFS should be used during IKE phase two and ipSecSecurityAssociationUseIkeGroup is false, this attribute specifies the Diffie-Hellman group to use. This attribute is ignored if ipSecSecurityAssociationUsePfs is false." ::= { ipSecAssociationEntry 9 } ipSecAssociationProposalSetId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecProposalSetProposalSetId STATUS current DESCRIPTION "An integer that identifies the IPsec proposal set, specified in ipSecProposalGroupTable, that is associated with this IPsec association." ::= { ipSecAssociationEntry 10 } -- -- -- The ipSecProposalSetTable -- Li, et al Expires January, 2000 23 IPsec Policy Information Base October, 2000 ipSecProposalSetTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecProposalSetEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies IPsec proposal sets. Proposals within a set are ORed with preference order." INDEX { ipSecProposalSetPrid } UNIQUENESS { ipSecProposalSetProposalSetId, ipSecProposalSetProposalId, ipSecProposalSetOrder } ::= { ipSecAssociation 7 } ipSecProposalSetEntry OBJECT-TYPE SYNTAX IpSecProposalSetEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecProposalSetTable 1 } IpSecProposalSetEntry ::= SEQUENCE { ipSecProposalSetPrid PolicyInstanceId, ipSecProposalSetProposalSetId PolicyTagId, ipSecProposalSetProposalId PolicyReferenceId, ipSecProposalSetOrder Unsigned32 } ipSecProposalSetPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecProposalSetEntry 1 } ipSecProposalSetProposalSetId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "An integer that identifies an IPsec proposal set" ::= { ipSecProposalSetEntry 2 } ipSecProposalSetProposalId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecProposalTable STATUS current DESCRIPTION "An integer that identifies an IPsec Proposal, specified by ipSecProposalTable, that is included in this set." ::= { ipSecProposalSetEntry 3 } Li, et al Expires January, 2000 24 IPsec Policy Information Base October, 2000 ipSecProposalSetOrder OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "An integer that specifies the precedence order of the proposal identified by ipSecProposalSetProposalId in a proposal set. The proposal set is identified by ipSecProposalSetProposalSetId. Proposals within a set are ORed with preference order. A given precedence order is positioned before one with a higher-valued precedence order." ::= { ipSecProposalSetEntry 4 } -- -- -- The ipSecProposalTable -- ipSecProposalTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecProposalEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies an IPsec proposal. It has references to ESP, AH and IPComp Transform sets. Within a proposal, different types of transforms are ANDed. Within one type of transforms, the choices are ORed with preference order." INDEX { ipSecProposalPrid } UNIQUENESS { ipSecProposalLifetimeKilobytes, ipSecProposalLifetimeSeconds, ipSecProposalEspTransformSetId, ipSecProposalAhTransformSetId, ipSecProposalCompTransformSetId } ::= { ipSecAssociation 8 } ipSecProposalEntry OBJECT-TYPE SYNTAX IpSecProposalEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecProposalTable 1 } IpSecProposalEntry ::= SEQUENCE { ipSecProposalPrid PolicyInstanceId, ipSecProposalLifetimeKilobytes Unsigned32, ipSecProposalLifetimeSeconds Unsigned32, ipSecProposalEspTransformSetId PolicyTagReference, ipSecProposalAhTransformSetId PolicyTagReference, ipSecProposalCompTransformSetId PolicyTagReference } Li, et al Expires January, 2000 25 IPsec Policy Information Base October, 2000 ipSecProposalPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecProposalEntry 1 } ipSecProposalLifetimeKilobytes OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the kilobyte lifetime for this particular proposal. A value of zero indicates that there is no kilobyte lifetime." ::= { ipSecProposalEntry 2 } ipSecProposalLifetimeSeconds OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the seconds lifetime for this particular proposal. A value of zero indicates that the lifetime value defaults to 8 hours. " ::= { ipSecProposalEntry 3 } ipSecProposalEspTransformSetId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecEspTransformSetTransformSetId STATUS current DESCRIPTION "An integer that identifies the ESP transform set, specified in ipSecEspTransformSetTable, that is associated with this proposal." ::= { ipSecProposalEntry 4 } ipSecProposalAhTransformSetId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecAhTransformSetTransformSetId STATUS current DESCRIPTION "An integer that identifies the AH transform set, specified in ipSecAhTransformSetTable, that is associated with this proposal." ::= { ipSecProposalEntry 5 } ipSecProposalCompTransformSetId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecCompTransformSetTransformId STATUS current DESCRIPTION "An integer that identifies the IPComp transform set, specified in ipSecCompTransformSetTable, that is associated with this proposal." ::= { ipSecProposalEntry 6 } Li, et al Expires January, 2000 26 IPsec Policy Information Base October, 2000 -- -- -- The ipSecIkeAssociationTable -- ipSecIkeAssociationTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecIkeAssociationEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies attributes related to IKE associations." INDEX { ipSecIkeAssociationPrid } UNIQUENESS { ipSecIkeAssociationRefreshThresholdSeconds, ipSecIkeAssociationRefreshThresholdKilobytes, ipSecIkeAssociationMinLiftetimeSeconds, ipSecIkeAssociationMinLifetimeKilobytes, ipSecIkeAssociationTrafficIdleTime, ipSecIkeAssociationExchangeMode, ipSecIkeAssociationRefreshThresholdDerivedKeys, ipSecIkeAssociationIKEProposalSetId } ::= { ipSecIkeAssociation 9 } ipSecIkeAssociationEntry OBJECT-TYPE SYNTAX IpSecIkeAssociationEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecIkeAssociationTable 1 } IpSecIkeAssociationEntry ::= SEQUENCE { ipSecIkeAssociationPrid PolicyInstanceId, ipSecIkeAssociationRefreshThresholdSeconds INTEGER, ipSecIkeAssociationRefreshThresholdKilobytes INTEGER, ipSecIkeAssociationMinLiftetimeSeconds Unsigned32, ipSecIkeAssociationMinLifetimeKilobytes Unsigned32, ipSecIkeAssociationTrafficIdleTime Unsigned32, ipSecIkeAssociationExchangeMode INTEGER, ipSecIkeAssociationRefreshThresholdDerivedKeys INTEGER, ipSecIkeAssociationIKEProposalSetId PolicyTagReference } ipSecIkeAssociationPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecIkeAssociationEntry 1 } ipSecIkeAssociationRefreshThresholdSeconds OBJECT-TYPE Li, et al Expires January, 2000 27 IPsec Policy Information Base October, 2000 SYNTAX INTEGER (1..100) STATUS current DESCRIPTION "Specifies the percentage of expiration (in other words, the refresh threshold) of an established SA's seconds lifetime at which to begin renegotiation of the SA. A value of 100 means that renegotiation does not occur until the seconds lifetime value has expired." ::= { ipSecIkeAssociationEntry 2 } ipSecIkeAssociationRefreshThresholdKilobytes OBJECT-TYPE SYNTAX INTEGER (1..100) STATUS current DESCRIPTION "Specifies the percentage of expiration of an established SA's kilobyte lifetime at which to begin renegotiation of the SA. A value of 100 means that renegotiation does not occur until the seconds lifetime value has expired." ::= { ipSecIkeAssociationEntry 3 } ipSecIkeAssociationMinLiftetimeSeconds OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the minimum SA seconds lifetime that will be accepted from a peer while negotiating an SA based upon this action. A value of zero indicates that there is no minimum lifetime enforced." ::= { ipSecIkeAssociationEntry 4 } ipSecIkeAssociationMinLifetimeKilobytes OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the minimum kilobyte lifetime that will be accepted from a negotiating peer while negotiating an SA based upon this action. A value of zero indicates that there is no minimum lifetime enforced." ::= { ipSecIkeAssociationEntry 5 } ipSecIkeAssociationTrafficIdleTime OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the amount of time in seconds an SA may remain idle (in other words, no traffic protected by the SA) before it is deleted. A value of zero indicates that there is no idle time detection. The expiration of the SA is determined by the expiration of one of the lifetime values. Li, et al Expires January, 2000 28 IPsec Policy Information Base October, 2000 " ::= { ipSecIkeAssociationEntry 6 } ipSecIkeAssociationExchangeMode OBJECT-TYPE SYNTAX INTEGER { baseMode(1), mainMode(2), aggressiveMode(4) } STATUS current DESCRIPTION "Specifies the negotiation mode that the IKE server will use for phase one. " ::= { ipSecIkeAssociationEntry 7 } ipSecIkeAssociationRefreshThresholdDerivedKeys OBJECT-TYPE SYNTAX INTEGER (1..100) STATUS current DESCRIPTION "Specifies the percentage of expiration of an established IKE SA's derived keys lifetime at which to begin renegotiation of the SA. A value of 100 means that renegotiation does not occur until the derived key lifetime value has expired. " ::= { ipSecIkeAssociationEntry 8 } ipSecIkeAssociationIKEProposalSetId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecIkeProposalSetProposalSetId STATUS current DESCRIPTION "An integer that identifies the IKE proposal set, specified in ipSecIkeProposalGroupTable, that is associated with this IKE association." ::= { ipSecIkeAssociationEntry 9 } -- -- -- The ipSecIkeRuleTable -- ipSecIkeRuleTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecIkeRuleEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies IKE rule." INDEX { ipSecIkeRulePrid } UNIQUENESS { ipSecIkeRuleRoles, ipSecIkeRuleIkeAssiciationId, ipSecIkeRuleIpSecRuleTimePeriodGroupId, Li, et al Expires January, 2000 29 IPsec Policy Information Base October, 2000 ipSecIkeRuleIkeEndpointGroupId } ::= { ipSecIkeAssociation 10 } ipSecIkeRuleEntry OBJECT-TYPE SYNTAX IpSecIkeRuleEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecIkeRuleTable 1 } IpSecIkeRuleEntry ::= SEQUENCE { ipSecIkeRulePrid PolicyInstanceId, ipSecIkeRuleRoles RoleCombination, ipSecIkeRuleIkeAssiciationId PolicyReferenceId, ipSecIkeRuleIpSecRuleTimePeriodGroupId PolicyTagReference, ipSecIkeRuleIkeEndpointGroupId PolicyTagReference } ipSecIkeRulePrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecIkeRuleEntry 1 } ipSecIkeRuleRoles OBJECT-TYPE SYNTAX RoleCombination STATUS current DESCRIPTION "Specifies the role combinations of the interface to which this IKE rule should apply." ::= { ipSecIkeRuleEntry 2 } ipSecIkeRuleIkeAssiciationId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecIkeAssociationTable STATUS current DESCRIPTION "This attribute identifies the IKE action, specified in ipSecIkeAssociationTable, that is associated with this rule" ::= { ipSecIkeRuleEntry 3 } ipSecIkeRuleIpSecRuleTimePeriodGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecRuleTimePeriodSetRuleTimePeriodSetId STATUS current DESCRIPTION "This attribute identifies an IPsec rule time period group, sepcified in ipSecRuleTimePeriodGroupTable, that is associated with this IKE rule Li, et al Expires January, 2000 30 IPsec Policy Information Base October, 2000 A value of zero indicates that this IKE rule is always valid until being deleted." ::= { ipSecIkeRuleEntry 4 } ipSecIkeRuleIkeEndpointGroupId OBJECT-TYPE SYNTAX PolicyTagReference PIB-TAG ipSecIkeEndpointGroupId STATUS current DESCRIPTION "An integer that identifies a group of endpoints with which this PEP may set up IKE associations. The endpoints specified in ipSecIkeEndpointTable whose ipSecIkeEndpointGroupId matches this attribute are the endpoints involved. " ::= { ipSecIkeRuleEntry 5 } -- -- -- The ipSecIkeProposalSetTable -- ipSecIkeProposalSetTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecIkeProposalSetEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies IKE proposal sets. Proposals within a set are ORed with preference order. " INDEX { ipSecIkeProposalSetPrid } UNIQUENESS { ipSecIkeProposalSetProposalSetId, ipSecIkeProposalSetProposalId, ipSecIkeProposalSetOrder } ::= { ipSecIkeAssociation 11 } ipSecIkeProposalSetEntry OBJECT-TYPE SYNTAX IpSecIkeProposalSetEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecIkeProposalSetTable 1 } IpSecIkeProposalSetEntry ::= SEQUENCE { ipSecIkeProposalSetPrid PolicyInstanceId, ipSecIkeProposalSetProposalSetId PolicyTagId, ipSecIkeProposalSetProposalId PolicyReferenceId, ipSecIkeProposalSetOrder Unsigned32 } ipSecIkeProposalSetPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current Li, et al Expires January, 2000 31 IPsec Policy Information Base October, 2000 DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecIkeProposalSetEntry 1 } ipSecIkeProposalSetProposalSetId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "An integer that uniquely identifies an IKE proposal set. " ::= { ipSecIkeProposalSetEntry 2 } ipSecIkeProposalSetProposalId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecIkeProposalTable STATUS current DESCRIPTION "An integer that identifies an IKE proposal, specified by the ipSecIkeProposalTable, that is included in this set." ::= { ipSecIkeProposalSetEntry 3 } ipSecIkeProposalSetOrder OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "An integer that specifies the precedence order of the proposal identified by ipSecIkeProposalSetProposalId in a proposal set. The proposal set is identified by ipSecIkeProposalSetProposalSetId. Proposals within a set are ORed with preference order. A given precedence order is positioned before one with a higher-valued precedence order." ::= { ipSecIkeProposalSetEntry 4 } -- -- -- The ipSecIkeProposalTable -- ipSecIkeProposalTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecIkeProposalEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies attributes associated with IKE proposals." INDEX { ipSecIkeProposalPrid } UNIQUENESS { ipSecIkeProposalMaxLifetimeSeconds, ipSecIkeProposalMaxLifetimeKilobytes, ipSecIkeProposalCipherAlgorithm, ipSecIkeProposalHashAlgorithm, ipSecIkeProposalAuthenticationMethod, ipSecIkeProposalLifetimeDerivedKeys, ipSecIkeProposalPrfAlgorithm, Li, et al Expires January, 2000 32 IPsec Policy Information Base October, 2000 ipSecIkeProposalIkeDhGroup } ::= { ipSecIkeAssociation 12 } ipSecIkeProposalEntry OBJECT-TYPE SYNTAX IpSecIkeProposalEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecIkeProposalTable 1 } IpSecIkeProposalEntry ::= SEQUENCE { ipSecIkeProposalPrid PolicyInstanceId, ipSecIkeProposalMaxLifetimeSeconds Unsigned32, ipSecIkeProposalMaxLifetimeKilobytes Unsigned32, ipSecIkeProposalCipherAlgorithm INTEGER, ipSecIkeProposalHashAlgorithm INTEGER, ipSecIkeProposalAuthenticationMethod INTEGER, ipSecIkeProposalLifetimeDerivedKeys Unsigned32, ipSecIkeProposalPrfAlgorithm Unsigned32, ipSecIkeProposalIkeDhGroup Unsigned32 } ipSecIkeProposalPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecIkeProposalEntry 1 } ipSecIkeProposalMaxLifetimeSeconds OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the seconds lifetime for this particular proposal. A value of zero indicates that the lifetime value defaults to 8 hours. " ::= { ipSecIkeProposalEntry 2 } ipSecIkeProposalMaxLifetimeKilobytes OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the kilobyte lifetime for this particular proposal. A value of zero indicates that there is no kilobyte lifetime. " ::= { ipSecIkeProposalEntry 3 } ipSecIkeProposalCipherAlgorithm OBJECT-TYPE SYNTAX INTEGER { des-CBC(1), idea-CBC(2), Li, et al Expires January, 2000 33 IPsec Policy Information Base October, 2000 blowfish-CBC(3), rc5-R16-B64-CBC(4), tripleDes-CBC(5), cast-CBC(6) } STATUS current DESCRIPTION "Specifies the encryption algorithm to propose for the IKE association. " ::= { ipSecIkeProposalEntry 4 } ipSecIkeProposalHashAlgorithm OBJECT-TYPE SYNTAX INTEGER { md5(1), sha-1(2), tiger(3) } STATUS current DESCRIPTION "Specifies the hash algorithm to propose for the IKE association." ::= { ipSecIkeProposalEntry 5 } ipSecIkeProposalAuthenticationMethod OBJECT-TYPE SYNTAX INTEGER { presharedKey(1), dssSignatures(2), rsaSignatures(3), rsaEncryption(4), revisedRsaEncryption(5), kerberos(6) } STATUS current DESCRIPTION "Specifies the authentication method to propose for the IKE association. " ::= { ipSecIkeProposalEntry 6 } ipSecIkeProposalLifetimeDerivedKeys OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the number of times the IKE phase one key may be used to derive an IKE phase two key. A value of zero indicates that the number of times an IKE phase one key may be used to derive an IKE phase two key is limited by the seconds and/or kilobyte lifetimes. " ::= { ipSecIkeProposalEntry 7 } ipSecIkeProposalPrfAlgorithm OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the Psuedo-Random Function (PRF) to propose for the IKE association. " Li, et al Expires January, 2000 34 IPsec Policy Information Base October, 2000 ::= { ipSecIkeProposalEntry 8 } ipSecIkeProposalIkeDhGroup OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the Diffie-Hellman group to propose for the IKE association. " ::= { ipSecIkeProposalEntry 9 } -- -- -- The ipSecIkeEndpointTable -- ipSecIkeEndpointTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecIkeEndpointEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies the peer endpoints with which this PEP should establish IKE associations according to ipSecIkeEndpointStartupCondition." INDEX { ipSecIkeEndpointPrid } UNIQUENESS { ipSecIkeEndpointUseIkeIdentityType, ipSecIkeEndpointIkeIdentityId, ipSecIkeEndpointEndpointId, ipSecIkeEndpointStartupCondition, ipSecIkeEndpointIsOriginator, ipSecIkeEndpointGroupId } ::= { ipSecIkeAssociation 13 } ipSecIkeEndpointEntry OBJECT-TYPE SYNTAX IpSecIkeEndpointEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecIkeEndpointTable 1 } IpSecIkeEndpointEntry ::= SEQUENCE { ipSecIkeEndpointPrid PolicyInstanceId, ipSecIkeEndpointUseIkeIdentityType INTEGER, ipSecIkeEndpointIkeIdentityId PolicyReferenceId, ipSecIkeEndpointEndpointId PolicyReferenceId, ipSecIkeEndpointStartupCondition BITS, ipSecIkeEndpointIsOriginator TruthValue, ipSecIkeEndpointGroupId PolicyTagId } ipSecIkeEndpointPrid OBJECT-TYPE SYNTAX PolicyInstanceId Li, et al Expires January, 2000 35 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecIkeEndpointEntry 1 } ipSecIkeEndpointUseIkeIdentityType OBJECT-TYPE SYNTAX INTEGER { ipV4-Address(1), fqdn(2), user-Fqdn(3), ipV4-Subnet(4), ipV6-Address(5), ipV6-Subnet(6), ipV4-Address-Range(7), ipV6-Address-Range(8), der-Asn1-DN(9), der-Asn1-GN(10), key-Id(11) } STATUS current DESCRIPTION "Specifies the IKE identity to use during negotiation." ::= { ipSecIkeEndpointEntry 2 } ipSecIkeEndpointIkeIdentityId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecAddressTable STATUS current DESCRIPTION "An integer that identifies the IKE identity of the peer point. This information is used during IKE negotiation. The type of this address is specified by ipSecIkeEndpointIkeIdentityType. The address specified in the ipSecAddressTable whose ipSecAddressPrid matches this integer is the IKE identity. " ::= { ipSecIkeEndpointEntry 3 } ipSecIkeEndpointEndpointId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecAddressTable STATUS current DESCRIPTION "Specifies an endpoint address with which this PEP may establish IKE association. The address in the ipSecAddressTable whose ipSecAddressPrid matches this value is the endpoint address. This address must identify a single endpoint. Address ranges or subnet addresses are not allowed " ::= { ipSecIkeEndpointEntry 4 } ipSecIkeEndpointStartupCondition OBJECT-TYPE SYNTAX BITS { onBoot(1), onTraffic(2), onPolicy(3) Li, et al Expires January, 2000 36 IPsec Policy Information Base October, 2000 } STATUS current DESCRIPTION "Specifies the triggering event that causes the IKE rule referenced be applied.OnBoot (1) means that the rule is triggered after system boot. OnTraffic (2) means that the rule is triggered when packets without associated security associations are sent or received. OnPolicy (3) means that the rule is triggered when it becomes valid as specified by ipSecRuleTimePeriodGroupTable. " ::= { ipSecIkeEndpointEntry 5 } ipSecIkeEndpointIsOriginator OBJECT-TYPE SYNTAX TruthValue STATUS current DESCRIPTION "If this attribute is true, when IKE associations need to be set up, this PEP should initiate the establishment. Otherwise, it should wait for the other end to initiate the setup." ::= { ipSecIkeEndpointEntry 6 } ipSecIkeEndpointGroupId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "Specifies the group this IKE endpoint belongs to." ::= { ipSecIkeEndpointEntry 7 } -- -- -- The ipSecEspTransformSetTable -- ipSecEspTransformSetTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecEspTransformSetEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies an ESP transform group. Within a transform group, the choices are ORed with preference order." INDEX { ipSecEspTransformSetPrid } UNIQUENESS { ipSecEspTransformSetTransformSetId, ipSecEspTransformSetTransformId, ipSecEspTransformSetOrder } ::= { ipSecEspTransform 14 } ipSecEspTransformSetEntry OBJECT-TYPE SYNTAX IpSecEspTransformSetEntry STATUS current DESCRIPTION "Specifies an instance of this class" Li, et al Expires January, 2000 37 IPsec Policy Information Base October, 2000 ::= { ipSecEspTransformSetTable 1 } IpSecEspTransformSetEntry ::= SEQUENCE { ipSecEspTransformSetPrid PolicyInstanceId, ipSecEspTransformSetTransformSetId PolicyTagId, ipSecEspTransformSetTransformId PolicyReferenceId, ipSecEspTransformSetOrder Unsigned32 } ipSecEspTransformSetPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecEspTransformSetEntry 1 } ipSecEspTransformSetTransformSetId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "An integer that identifies a set of ESP transforms" ::= { ipSecEspTransformSetEntry 2 } ipSecEspTransformSetTransformId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecEspTransformTable STATUS current DESCRIPTION "An integer that identifies an ESP transform, specified by ipSecEspTransformTable, that is included in this set." ::= { ipSecEspTransformSetEntry 3 } ipSecEspTransformSetOrder OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "An integer that specifies the precedence order of the transform identified by ipSecEspTransformSetTransformId within a transform set. The transform set is identified by ipSecEspTransformSetTransformSetId. Transforms within a set are ORed with preference order. A given precedence order is positioned before one with a higher-valued precedence order." ::= { ipSecEspTransformSetEntry 4 } -- -- -- The ipSecEspTransformTable -- ipSecEspTransformTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecEspTransformEntry PIB-ACCESS install Li, et al Expires January, 2000 38 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION "Specifies an ESP transform." INDEX { ipSecEspTransformPrid } UNIQUENESS { ipSecEspTransformIntegrityTransformId, ipSecEspTransformCipherTransformId, ipSecEspTransformCipherKeyRounds, ipSecEspTransformCipherKeyLength } ::= { ipSecEspTransform 15 } ipSecEspTransformEntry OBJECT-TYPE SYNTAX IpSecEspTransformEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecEspTransformTable 1 } IpSecEspTransformEntry ::= SEQUENCE { ipSecEspTransformPrid PolicyInstanceId, ipSecEspTransformIntegrityTransformId INTEGER, ipSecEspTransformCipherTransformId INTEGER, ipSecEspTransformCipherKeyRounds Unsigned32, ipSecEspTransformCipherKeyLength Unsigned32 } ipSecEspTransformPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecEspTransformEntry 1 } ipSecEspTransformIntegrityTransformId OBJECT-TYPE SYNTAX INTEGER { none(0), hmacMd5(1), hmacSha(2), desMac(3), kpdk(4) } STATUS current DESCRIPTION "Specifies the ESP integrity algorithm to propose." ::= { ipSecEspTransformEntry 2 } ipSecEspTransformCipherTransformId OBJECT-TYPE SYNTAX INTEGER { desIV64(1), des(2), tripleDES(3), rc5(4), Li, et al Expires January, 2000 39 IPsec Policy Information Base October, 2000 idea(5), cast(6), blowfish(7), tripleIDEA(8), desIV32(9), rc4(10), null(11) } STATUS current DESCRIPTION "Specifies the ESP cipher/encryption algorithm to propose. " ::= { ipSecEspTransformEntry 3 } ipSecEspTransformCipherKeyRounds OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the number of key rounds for the ESP cipher algorithm specified by the attribute ipSecEspTransformCipherTransformId. " ::= { ipSecEspTransformEntry 4 } ipSecEspTransformCipherKeyLength OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the length of the ESP cipher key in bits. " ::= { ipSecEspTransformEntry 5 } -- -- -- The ipSecAhTransformSetTable -- ipSecAhTransformSetTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecAhTransformSetEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies an AH transform set. Within a transform set, the choices are ORed with preference order." INDEX { ipSecAhTransformSetPrid } UNIQUENESS { ipSecAhTransformSetTransformSetId, ipSecAhTransformSetTransformId, ipSecAhTransformSetOrder } ::= { ipSecAhTransform 16 } ipSecAhTransformSetEntry OBJECT-TYPE SYNTAX IpSecAhTransformSetEntry Li, et al Expires January, 2000 40 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecAhTransformSetTable 1 } IpSecAhTransformSetEntry ::= SEQUENCE { ipSecAhTransformSetPrid PolicyInstanceId, ipSecAhTransformSetTransformSetId PolicyTagId, ipSecAhTransformSetTransformId PolicyReferenceId, ipSecAhTransformSetOrder Unsigned32 } ipSecAhTransformSetPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecAhTransformSetEntry 1 } ipSecAhTransformSetTransformSetId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "An integer that identifies an AH transform set." ::= { ipSecAhTransformSetEntry 2 } ipSecAhTransformSetTransformId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecAhTransformTable STATUS current DESCRIPTION "An integer that identifies an AH transform, as specified in ipSecAhTransformTable, that is included in this set." ::= { ipSecAhTransformSetEntry 3 } ipSecAhTransformSetOrder OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "An integer that specifies the precedence order of the transform identified by ipSecAhTransformSetTransformId within a transform set. The transform set is identified by ipSecAhTransformSetTransformSetId. Transforms within a set are ORed with preference order. A given precedence order is positioned before one with a higher-valued precedence order." ::= { ipSecAhTransformSetEntry 4 } -- -- -- The ipSecAhTransformTable -- Li, et al Expires January, 2000 41 IPsec Policy Information Base October, 2000 ipSecAhTransformTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecAhTransformEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies an AH transform" INDEX { ipSecAhTransformPrid } UNIQUENESS { ipSecAhTransformTransformId } ::= { ipSecAhTransform 17 } ipSecAhTransformEntry OBJECT-TYPE SYNTAX IpSecAhTransformEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecAhTransformTable 1 } IpSecAhTransformEntry ::= SEQUENCE { ipSecAhTransformPrid PolicyInstanceId, ipSecAhTransformTransformId INTEGER } ipSecAhTransformPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class " ::= { ipSecAhTransformEntry 1 } ipSecAhTransformTransformId OBJECT-TYPE SYNTAX INTEGER { md5(2), sha-1(3), des(4) } STATUS current DESCRIPTION "Specifies the AH hash algorithm to propose" ::= { ipSecAhTransformEntry 2 } -- -- -- The ipSecCompTransformSetTable -- ipSecCompTransformSetTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecCompTransformSetEntry PIB-ACCESS install STATUS current DESCRIPTION Li, et al Expires January, 2000 42 IPsec Policy Information Base October, 2000 "Specifies an IPComp transform set. Within a transform set, the choices are ORed with preference order." INDEX { ipSecCompTransformSetPrid } UNIQUENESS { ipSecCompTransformSetTransformSetId, ipSecCompTransformSetTransformId, ipSecCompTransformSetOrder } ::= { ipSecCompTransform 18 } ipSecCompTransformSetEntry OBJECT-TYPE SYNTAX IpSecCompTransformSetEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecCompTransformSetTable 1 } IpSecCompTransformSetEntry ::= SEQUENCE { ipSecCompTransformSetPrid PolicyInstanceId, ipSecCompTransformSetTransformSetId PolicyTagId, ipSecCompTransformSetTransformId PolicyReferenceId, ipSecCompTransformSetOrder Unsigned32 } ipSecCompTransformSetPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecCompTransformSetEntry 1 } ipSecCompTransformSetTransformSetId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "An integer that identifies an IPComp transform set" ::= { ipSecCompTransformSetEntry 2 } ipSecCompTransformSetTransformId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecCompTransformTable STATUS current DESCRIPTION "An integer that identifies an IPComp Transform, specified by ipSecCompTransformTable, that is included in this set." ::= { ipSecCompTransformSetEntry 3 } ipSecCompTransformSetOrder OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "An integer that specifies the precedence order of the transform identified by ipSecCompTransformSetTransformId within a transform Li, et al Expires January, 2000 43 IPsec Policy Information Base October, 2000 set. The transform set is identified by ipSecCompTransformSetTransformSetId. Transforms within a set are ORed with preference order. A given precedence order is positioned before one with a higher-valued precedence order." ::= { ipSecCompTransformSetEntry 4 } -- -- -- The ipSecCompTransformTable -- ipSecCompTransformTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecCompTransformEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies an IPComp transform." INDEX { ipSecCompTransformPrid } UNIQUENESS { ipSecCompTransformAlgorithm, ipSecCompTransformDictionarySize, ipSecCompTransformPrivateAlgorithm } ::= { ipSecCompTransform 19 } ipSecCompTransformEntry OBJECT-TYPE SYNTAX IpSecCompTransformEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecCompTransformTable 1 } IpSecCompTransformEntry ::= SEQUENCE { ipSecCompTransformPrid PolicyInstanceId, ipSecCompTransformAlgorithm INTEGER, ipSecCompTransformDictionarySize Unsigned32, ipSecCompTransformPrivateAlgorithm Unsigned32 } ipSecCompTransformPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecCompTransformEntry 1 } ipSecCompTransformAlgorithm OBJECT-TYPE SYNTAX INTEGER { oui(1), deflate(2), lzs(3) } Li, et al Expires January, 2000 44 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION "Specifies the IPComp compression algorithm to propose." ::= { ipSecCompTransformEntry 2 } ipSecCompTransformDictionarySize OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies the log2 maximum size of the dictionary." ::= { ipSecCompTransformEntry 3 } ipSecCompTransformPrivateAlgorithm OBJECT-TYPE SYNTAX Unsigned32 STATUS current DESCRIPTION "Specifies a specific vendor algorithm that will be used. " ::= { ipSecCompTransformEntry 4 } -- -- -- The ipSecRuleTimePeriodTable -- ipSecRuleTimePeriodTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecRuleTimePeriodEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies the time periods during which a policy rule is valid. The values of the first five attributes in a row are ANDed together to determine the validity period(s). If any of the five attributes is not present, it is treated as having value always enabled. " INDEX { ipSecRuleTimePeriodPrid } UNIQUENESS { ipSecRuleTimePeriodTimePeriod, ipSecRuleTimePeriodMonthOfYearMask, ipSecRuleTimePeriodDayOfMonthMask, ipSecRuleTimePeriodDayOfWeekMask, ipSecRuleTimePeriodTimeOfDayMask, ipSecRuleTimePeriodLocalOrUtcTime } ::= { ipSecPolicyTimePeriod 20 } ipSecRuleTimePeriodEntry OBJECT-TYPE SYNTAX IpSecRuleTimePeriodEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecRuleTimePeriodTable 1 } IpSecRuleTimePeriodEntry ::= SEQUENCE { Li, et al Expires January, 2000 45 IPsec Policy Information Base October, 2000 ipSecRuleTimePeriodPrid PolicyInstanceId, ipSecRuleTimePeriodTimePeriod OCTET STRING, ipSecRuleTimePeriodMonthOfYearMask OCTET STRING, ipSecRuleTimePeriodDayOfMonthMask OCTET STRING, ipSecRuleTimePeriodDayOfWeekMask OCTET STRING, ipSecRuleTimePeriodTimeOfDayMask OCTET STRING, ipSecRuleTimePeriodLocalOrUtcTime INTEGER } ipSecRuleTimePeriodPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecRuleTimePeriodEntry 1 } ipSecRuleTimePeriodTimePeriod OBJECT-TYPE SYNTAX OCTET STRING STATUS current DESCRIPTION "An octet string that identifies an overall range of calendar dates and times over which a policy rule is valid. It reuses the format for an explicit time period defined in RFC 2445 : a string representing a starting date and time, in which the character 'T' indicates the beginning of the time portion, followed by the solidus character '/', followed by a similar string representing an end date and time. The first date indicates the beginning of the range, while the second date indicates the end. Thus, the second date and time must be later than the first. Date/times are expressed as substrings of the form yyyymmddThhmmss. There are also two special cases: - If the first date/time is replaced with the string THISANDPRIOR, then the property indicates that a policy rule is valid [from now] until the date/time that appears after the '/'. - If the second date/time is replaced with the string THISANDFUTURE, then the property indicates that a policy rule becomes valid on the date/time that appears before the '/', and remains valid from that point on. " ::= { ipSecRuleTimePeriodEntry 2 } ipSecRuleTimePeriodMonthOfYearMask OBJECT-TYPE SYNTAX OCTET STRING STATUS current DESCRIPTION "An octet string that specifies which months the policy is valid for. The octet string is structured as follows: Li, et al Expires January, 2000 46 IPsec Policy Information Base October, 2000 - a 4-octet length field, indicating the length of the entire octet string; this field is always set to 0x00000006 for this property; - a 2-octet field consisting of 12 bits identifying the 12 months of the year, beginning with January and ending with December, followed by 4 bits that are always set to '0'. For each month, the value '1' indicates that the policy is valid for that month, and the value '0' indicates that it is not valid. If this property is omitted, then the policy rule is treated as valid for all twelve months." ::= { ipSecRuleTimePeriodEntry 3 } ipSecRuleTimePeriodDayOfMonthMask OBJECT-TYPE SYNTAX OCTET STRING STATUS current DESCRIPTION "An octet string that specifies which days of the month the policy is valid for. The octet string is structured as follows: -a 4-octet length field, indicating the length of the entire octet string; this field is always set to 0x0000000C for this property; -an 8-octet field consisting of 31 bits identifying the days of the month counting from the beginning, followed by 31 more bits identifying the days of the month counting from the end, followed by 2 bits that are always set to '0'. For each day, the value '1' indicates that the policy is valid for that day, and the value '0' indicates that it is not valid. For months with fewer than 31 days, the digits corresponding to days that the months do not have (counting in both directions) are ignored. " ::= { ipSecRuleTimePeriodEntry 4 } ipSecRuleTimePeriodDayOfWeekMask OBJECT-TYPE SYNTAX OCTET STRING STATUS current DESCRIPTION "An octet string that specifies which days of the week the policy is valid for. The octet string is structured as follows: - a 4-octet length field, indicating the length of the entire octet string; this field is always set to 0x00000005 for this property; - a 1-octet field consisting of 7 bits identifying the 7 days of the week, beginning with Sunday and ending with Saturday, followed by 1 bit that is always set to '0'. For each day of the week, the value '1' indicates that the policy is valid for that day, and the value '0' indicates that it is not valid. " ::= { ipSecRuleTimePeriodEntry 5 } ipSecRuleTimePeriodTimeOfDayMask OBJECT-TYPE Li, et al Expires January, 2000 47 IPsec Policy Information Base October, 2000 SYNTAX OCTET STRING STATUS current DESCRIPTION "An octet string that specifies a range of times in a day the policy is valid for. It is formatted as follows: A time string beginning with the character 'T', followed by the solidus character '/', followed by a second time string. The first time indicates the beginning of the range, while the second time indicates the end. Times are expressed as substrings of the form Thhmmss. The second substring always identifies a later time than the first substring. To allow for ranges that span midnight, however, the value of the second string may be smaller than the value of the first substring. Thus, T080000/T210000 identifies the range from 0800 until 2100, while T210000/T080000 identifies the range from 2100 until 0800 of the following day. " ::= { ipSecRuleTimePeriodEntry 6 } ipSecRuleTimePeriodLocalOrUtcTime OBJECT-TYPE SYNTAX INTEGER { localTime(1), utcTime(2) } STATUS current DESCRIPTION "This property indicates whether the times represented in this table represent local times or UTC times. There is no provision for mixing of local times and UTC times: the value of this property applies to all of the other time-related properties. " ::= { ipSecRuleTimePeriodEntry 7 } -- -- -- The ipSecRuleTimePeriodSetTable -- ipSecRuleTimePeriodSetTable OBJECT-TYPE SYNTAX SEQUENCE OF IpSecRuleTimePeriodSetEntry PIB-ACCESS install STATUS current DESCRIPTION "Specifies mutiple time period sets. The ipSecRuleTimePeriodTable can specifie only a single time period within a day. This table enables the specificaiton of multiple time periods within a day by grouping them into one set. " INDEX { ipSecRuleTimePeriodSetPrid } UNIQUENESS { ipSecRuleTimePeriodSetRuleTimePeriodSetId, ipSecRuleTimePeriodSetRuleTimePeriodId } Li, et al Expires January, 2000 48 IPsec Policy Information Base October, 2000 ::= { ipSecPolicyTimePeriod 21 } ipSecRuleTimePeriodSetEntry OBJECT-TYPE SYNTAX IpSecRuleTimePeriodSetEntry STATUS current DESCRIPTION "Specifies an instance of this class" ::= { ipSecRuleTimePeriodSetTable 1 } IpSecRuleTimePeriodSetEntry ::= SEQUENCE { ipSecRuleTimePeriodSetPrid PolicyInstanceId, ipSecRuleTimePeriodSetRuleTimePeriodSetId PolicyTagId, ipSecRuleTimePeriodSetRuleTimePeriodId PolicyReferenceId } ipSecRuleTimePeriodSetPrid OBJECT-TYPE SYNTAX PolicyInstanceId STATUS current DESCRIPTION "An integer index to uniquely identify an instance of this class" ::= { ipSecRuleTimePeriodSetEntry 1 } ipSecRuleTimePeriodSetRuleTimePeriodSetId OBJECT-TYPE SYNTAX PolicyTagId STATUS current DESCRIPTION "An integer that uniquely identifies an ipSecRuleTimePeriod set. " ::= { ipSecRuleTimePeriodSetEntry 2 } ipSecRuleTimePeriodSetRuleTimePeriodId OBJECT-TYPE SYNTAX PolicyReferenceId PIB-REFERENCE ipSecRuleTimePeriod STATUS current DESCRIPTION "An integer that identifies an ipSecRuleTimePeriod, specified by the ipSecRuleTimePeriodTable, that is included in this set." ::= { ipSecRuleTimePeriodSetEntry 3 } -- -- -- Conformance Section -- ipSecPolicyPibConformanceCompliances OBJECT IDENTIFIER ::= { ipSecPolicyPibConformance 1 } ipSecPolicyPibConformanceGroups OBJECT IDENTIFIER ::= { ipSecPolicyPibConformance 2 } IPSecPibCompilance MODULE-COMPLIANCE STATUS current DESCRIPTION Li, et al Expires January, 2000 49 IPsec Policy Information Base October, 2000 " Compliance statement" MODULE MANDATORY-GROUPS { ipSecAddressGroup, ipSecL4PortGroup, ipSecSelectorGroup, ipSecRuleGroup, ipSecActionGroup, ipSecAssociationGroup, ipSecProposalSetGroup, ipSecProposalGroup, ipSecIkeAssociationGroup, ipSecIkeRuleGroup, ipSecIkeProposalSetGroup, ipSecIkeProposalGroup, ipSecIkeEndpointGroup, ipSecEspTransformSetGroup, ipSecEspTransformGroup, ipSecAhTransformSetGroup, ipSecAhTransformGroup, ipSecCompTransformSetGroup, ipSecCompTransformGroup, } GROUP ipSecRuleTimePeriodGroup DESCRIPTION "The ipSecRuleTimePeriodGroup is mandatory if policy scheduling is supported." GROUP ipSecRuleTimePeriodSetGroup DESCRIPTION "The ipSecRuleTimePeriodSetGroup is mandatory if policy scheduling is supported." ::= { ipSecPolicyPibConformanceCompliances 1 } ipSecAddressGroup OBJECT-GROUP OBJECTS { AddressType, AddrMask, AddrMin, AddrMax, GroupId } STATUS current DESCRIPTION " Objects from the ipSecAddressTable." ::= { ipSecPolicyPibConformanceGroups 1 } ipSecL4PortGroup OBJECT-GROUP OBJECTS { PortMin, PortMax, GroupId } STATUS current DESCRIPTION Li, et al Expires January, 2000 50 IPsec Policy Information Base October, 2000 " Objects from the ipSecL4PortTable." ::= { ipSecPolicyPibConformanceGroups 2 } ipSecSelectorGroup OBJECT-GROUP OBJECTS { SrcAddressGroupId, SrcPortGroupId, DstAddressGroupId, DstPortGroupId, Protocol, Granularity, Order, StartupCondition, IsOriginator, GroupId } STATUS current DESCRIPTION " Objects from the ipSecSelectorTable." ::= { ipSecPolicyPibConformanceGroups 3 } ipSecRuleGroup OBJECT-GROUP OBJECTS { Roles, Direction, ipSecSelectorGroupId, IpSecActionGroupId, IpSecRuleTimePeriodGroupId } STATUS current DESCRIPTION " Objects from the ipSecRuleTable." ::= { ipSecPolicyPibConformanceGroups 4 } ipSecActionGroup OBJECT-GROUP OBJECTS { Action, TunnelEndpointId, DfHandling, DoLogging, IpSecSecurityAssociationId, ActionGroupId, Order, IkeRuleId } STATUS current DESCRIPTION " Objects from the ipSecActionTable." ::= { ipSecPolicyPibConformanceGroups 5 } ipSecAssociationGroup OBJECT-GROUP OBJECTS { RefreshThresholdSeconds, RefreshThresholdKilobytes, MinLifetimeSeconds, MinLifetimeKilobytes, TrafficIdleTime, Li, et al Expires January, 2000 51 IPsec Policy Information Base October, 2000 UsePfs, UseIkeGroup, DhGroup, ProposalSetId } STATUS current DESCRIPTION " Objects from the ipSecSecurityAssociationTable." ::= { ipSecPolicyPibConformanceGroups 6 } ipSecProposalSetGroup OBJECT-GROUP OBJECTS { ProposalSetId, ProposalId, Order } STATUS current DESCRIPTION " Objects from the ipSecProposalSetTable." ::= { ipSecPolicyPibConformanceGroups 7 } ipSecProposalGroup OBJECT-GROUP OBJECTS { LifetimeKilobytes, LifetimeSeconds, EspTransformSetId, AhTransformSetId, CompTransformSetId } STATUS current DESCRIPTION " Objects from the ipSecProposalTable." ::= { ipSecPolicyPibConformanceGroups 8 } ipSecIkeAssociationGroup OBJECT-GROUP OBJECTS { RefreshThresholdSeconds, RefreshThresholdKilobytes, MinLiftetimeSeconds, MinLifetimeKilobytes, TrafficIdleTime, ExchangeMode, RefreshThresholdDerivedKeys, IKEProposalSetId } STATUS current DESCRIPTION " Objects from the ipSecIkeAssociationTable." ::= { ipSecPolicyPibConformanceGroups 9 } ipSecIkeRuleGroup OBJECT-GROUP OBJECTS { Roles, IkeAssiciationId, IpSecRuleTimePeriodGroupId, IkeEndpointGroupId } Li, et al Expires January, 2000 52 IPsec Policy Information Base October, 2000 STATUS current DESCRIPTION " Objects from the ipSecIkeRuleTable." ::= { ipSecPolicyPibConformanceGroups 10 } ipSecIkeProposalSetGroup OBJECT-GROUP OBJECTS { ProposalSetId, ProposalId, Order } STATUS current DESCRIPTION " Objects from the ipSecIkeProposalSetTable." ::= { ipSecPolicyPibConformanceGroups 11 } ipSecIkeProposalGroup OBJECT-GROUP OBJECTS { MaxLifetimeSeconds, MaxLifetimeKilobytes, CipherAlgorithm, HashAlgorithm, AuthenticationMethod, LifetimeDerivedKeys, PrfAlgorithm, IkeDhGroup } STATUS current DESCRIPTION " Objects from the ipSecIkeProposalTable." ::= { ipSecPolicyPibConformanceGroups 12 } ipSecIkeEndpointGroup OBJECT-GROUP OBJECTS { UseIkeIdentityType, IkeIdentityId, EndpointId, StartupCondition, IsOriginator, GroupId } STATUS current DESCRIPTION " Objects from the ipSecIkeEndpointTable." ::= { ipSecPolicyPibConformanceGroups 13 } ipSecEspTransformSetGroup OBJECT-GROUP OBJECTS { TransformSetId, TransformId, Order } STATUS current DESCRIPTION " Objects from the ipSecEspTransformSetTable." ::= { ipSecPolicyPibConformanceGroups 14 } ipSecEspTransformGroup OBJECT-GROUP Li, et al Expires January, 2000 53 IPsec Policy Information Base October, 2000 OBJECTS { IntegrityTransformId, CipherTransformId, CipherKeyRounds, CipherKeyLength } STATUS current DESCRIPTION " Objects from the ipSecEspTransformTable." ::= { ipSecPolicyPibConformanceGroups 15 } ipSecAhTransformSetGroup OBJECT-GROUP OBJECTS { TransformSetId, TransformId, Order } STATUS current DESCRIPTION " Objects from the ipSecAhTransformSetTable." ::= { ipSecPolicyPibConformanceGroups 16 } ipSecAhTransformGroup OBJECT-GROUP OBJECTS { TransformId } STATUS current DESCRIPTION " Objects from the ipSecAhTransformTable." ::= { ipSecPolicyPibConformanceGroups 17 } ipSecCompTransformSetGroup OBJECT-GROUP OBJECTS { TransformSetId, TransformId, Order } STATUS current DESCRIPTION " Objects from the ipSecCompTransformSetTable." ::= { ipSecPolicyPibConformanceGroups 18 } ipSecCompTransformGroup OBJECT-GROUP OBJECTS { Algorithm, DictionarySize, PrivateAlgorithm } STATUS current DESCRIPTION " Objects from the ipSecCompTransformTable." ::= { ipSecPolicyPibConformanceGroups 19 } ipSecRuleTimePeriodGroup OBJECT-GROUP OBJECTS { TimePeriod, MonthOfYearMask, DayOfMonthMask, Li, et al Expires January, 2000 54 IPsec Policy Information Base October, 2000 DayOfWeekMask, TimeOfDayMask, LocalOrUtcTime } STATUS current DESCRIPTION " The ipSecRuleTimePeriodGroup is mandatory if policy scheduling is supported." ::= { ipSecPolicyPibConformanceGroups 20 } ipSecRuleTimePeriodSetGroup OBJECT-GROUP OBJECTS { RuleTimePeriodSetId, RuleTimePeriodId } STATUS current DESCRIPTION " The ipSecRuleTimePeriodSetGroup is mandatory if policy scheduling is supported." ::= { ipSecPolicyPibConformanceGroups 21 } END 8. Security Considerations Since COPS is used to carry the PIB defined in this document, the security and protection of the information can be provided by either COPS or a combination of COPS and other security protocols, e.g.,IPsec or TLS. 9. References 1 Bradner, S., "The Internet Standards Process -- Revision 3", BCP 9, RFC 2026, October 1996. 2 Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997 [AH] S. Kent, R. Atkinson, "IP Authentication Header", RFC 2402, November 1998. [ARCH] S. Kent, R. Atkinson, "Security Architecture for the Internet Protocol", RFC 2401, November 1998. [ICALENDAR] F. Dawson, D. Stenerson, "Internet Calendaring and Scheduling Core Object Specification (iCalendar)", RFC 2445, November 1998. Li, et al Expires January, 2000 55 IPsec Policy Information Base October, 2000 [COPS] J. Boyle, R. Cohen, D. Durham, S. Herzog, R. Rajan, A. Sastry, "The COPS (Common Open Policy Service) Protocol" RFC 2748, January 2000. [COPS-PR] K. Chan, D. Durham, S. Gai, S. Herzog, K. McCloghrie, F. Reichmeyer, J. Seligson, A. Smith, R. Yavatkar, "COPS Usage for Policy Provisioning," draft-ietf-rap-cops-pr-02.txt, March 2000. [DOI] D. Piper, "The Internet IP Security Domain of Interpretation for ISAKMP", RFC 2407, November 1998. [ESP] S. Kent, R. Atkinson, "IP Encapsulating Security Payload (ESP)", RFC 2406, November 1998. [FR-PIB] M. Fine, K. McCloghrie, J. Seligson, K. Chan, S. Hahn, A. Smith, F. Reichmeyer "Framework Policy Information Base", Internet Draft , March 2000. [IKE] D. Harkins, D. Carrel, "The Internet Key Exchange (IKE)", RFC 2409, November 1998. [IPCOMP] A. Shacham, R. Monsour, R. Pereira, M. Thomas, "IP Payload Compression Protocol (IPComp)", RFC 2393, August 1998. [IPSEC-IM] J. Jason,"IPSec Configuration Policy Model,"draft-ietf- ipsp-config-policy-model-00.txt, march 2000. [ISAKMP] D.Maughan, M. Schertler, M.schneider, J. Turner, "Internet Security Association and Key Management Protocol (ISAKMP)", RFC 2408, November 1998. [PCIM] B. Moore, E. Ellesson, J. Strassner, "Policy Core Information Model -- Version 1 Specification", draft-ietf-policy-core-info- model-06.txt, May, 2000. [SPPI] K. McCloghrie, M. Fine, J. Seligson, K. Chan, S. Chan, A. Smith, F. Reichmeyer, "Structure of Policy Provisioning Information," draft-ietf-rap-sppi-01.txt, July 2000. 7. Author's Addresses Man Li Nokia 5 Wayside Road, Burlington, MA 01803 Phone: +1 781 993 3923 Email: man.m.li@nokia.com David Arneson Email: dla@mediaone.net Li, et al Expires January, 2000 56 IPsec Policy Information Base October, 2000 Avri Doria Nortel Networks 600 Technology Park Drive Billerica, MA 01821 Phone: +1 401 663 5024 Email: avri@nortelnetworks.com Jamie Jason Intel Corporation MS JF3-206 2111 NE 25th Ave. Hillsboro, OR 97124 Phone: +1 503 264 9531 E-Mail: jamie.jason@intel.com Cliff Wang SmartPipes Inc. Suite 300, 565 Metro Place South Dublin, OH 43017 Phone: +1 614 923 6241 E-Mail: CWang@smartpipes.com Li, et al Expires January, 2000 57 IPsec Policy Information Base October, 2000 Full Copyright Statement "Copyright (C) The Internet Society (date). All Rights Reserved. This document and translations of it may be copied and furnished to others, and derivative works that comment on or otherwise explain it or assist in its implmentation may be prepared, copied, published and distributed, in whole or in part, without restriction of any kind, provided that the above copyright notice and this paragraph are included on all such copies and derivative works. However, this document itself may not be modified in any way, such as by removing the copyright notice or references to the Internet Society or other Internet organizations, except as needed for the purpose of developing Internet standards in which case the procedures for copyrights defined in the Internet Standards process must be followed, or as required to translate it into. Li, et al Expires January, 2000 58