-- extracted from draft-ietf-vrrp-unified-mib-02.txt -- at Thu Jan 13 06:23:39 2005 VRRP-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Counter32, Integer32, mib-2, Unsigned32 FROM SNMPv2-SMI TEXTUAL-CONVENTION, RowStatus, MacAddress, TruthValue, TimeStamp FROM SNMPv2-TC MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF ifIndex FROM IF-MIB InetAddressType, InetAddress FROM INET-ADDRESS-MIB; vrrpMIB MODULE-IDENTITY LAST-UPDATED "200412130000Z" ORGANIZATION "IETF VRRP Working Group" CONTACT-INFO "Kalyan Tata Nokia Inc. 313 Fairchild Dr. Mountain View, CA 94043" DESCRIPTION "This MIB describes objects used for managing Virtual Router Redundancy Protocol (VRRP) over IPv4 and IPv6 protocols. This MIB supports VRRP for IPv4 and IPv6 protocols simultaneously running on a given interface of a router. Copyright (C) The Internet Society (2004). This version of this MIB module is part of RFCxxxx (RFC-editor this needs to be corrected with the assigned RFC number); see the RFC itself for full legal notices." REVISION "200412130000Z" -- 13 Dec 2004 DESCRIPTION "Initial version as published in xxxx (RFC- editor this needs to be corrected with the assigned RFC number)" ::= { mib-2 68 } -- -- Textual Conventions -- VrId ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "A number which, along with IP version and interface index (IfIndex), serves to uniquely identify a virtual router on a given VRRP router." SYNTAX Integer32 (1..255) -- -- VRRP MIB Groups -- vrrpOperations OBJECT IDENTIFIER ::= { vrrpMIB 1 } vrrpStatistics OBJECT IDENTIFIER ::= { vrrpMIB 2 } vrrpConformance OBJECT IDENTIFIER ::= { vrrpMIB 3 } -- -- Start of MIB objects -- vrrpNodeVersion OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "This value identifies the particular version of the VRRP supported by this node." ::= { vrrpOperations 1 } vrrpNotificationCntl OBJECT-TYPE SYNTAX INTEGER { enabled (1), disabled (2) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates whether the VRRP-enabled router will generate SNMP traps for events defined in this MIB. 'Enabled' results in SNMP traps; 'disabled', no traps are sent." DEFVAL { enabled } ::= { vrrpOperations 2 } --- vrrpOperTable(3) & vrrpAssoIpAddrTable(4) have been --- deprecated and should not be used. -- -- Deprecated VRRP Oper Table -- vrrpOperTable OBJECT-TYPE SYNTAX SEQUENCE OF VrrpOperEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "Operations table for a VRRP router which consists of a sequence (i.e., one or more conceptual rows) of 'vrrpOperEntry' items. This table has been deprecated as a new IP version neutral 'vrrpOperationsTable' has been added. " ::= { vrrpOperations 3 } vrrpOperEntry OBJECT-TYPE SYNTAX VrrpOperEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An entry in the vrrpOperTable containing the operational characteristics of a virtual router. On a VRRP router, a given virtual router is identified by a combination of the IF index and VRID. Rows in the table cannot be modified unless the value of `vrrpOperAdminState' is `disabled' and the `vrrpOperState' has transitioned to `initialize'." INDEX { ifIndex, vrrpOperVrId } ::= { vrrpOperTable 1 } VrrpOperEntry ::= SEQUENCE { vrrpOperVrId VrId, vrrpOperVirtualMacAddr MacAddress, vrrpOperState INTEGER, vrrpOperAdminState INTEGER, vrrpOperPriority Integer32, vrrpOperIpAddrCount Integer32, vrrpOperMasterIpAddr IpAddress, vrrpOperPrimaryIpAddr IpAddress, vrrpOperAuthType INTEGER, vrrpOperAuthKey OCTET STRING, vrrpOperAdvertisementInterval Integer32, vrrpOperPreemptMode TruthValue, vrrpOperVirtualRouterUpTime TimeStamp, vrrpOperProtocol INTEGER, vrrpOperRowStatus RowStatus } vrrpOperVrId OBJECT-TYPE SYNTAX VrId MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "This object contains the Virtual Router Identifier (VRID)." ::= { vrrpOperEntry 1 } vrrpOperVirtualMacAddr OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The virtual MAC address of the virtual router. Although this object can be derived from the 'vrrpOperVrId' object, it is defined so that it is easily obtainable by a management application and can be included in VRRP-related SNMP traps." ::= { vrrpOperEntry 2 } vrrpOperState OBJECT-TYPE SYNTAX INTEGER { initialize(1), backup(2), master(3) } MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The current state of the virtual router. This object has three defined values: - `initialize', which indicates that all the virtual router is waiting for a startup event. - `backup', which indicates the virtual router is monitoring the availability of the master router. - `master', which indicates that the virtual router is forwarding packets for IP addresses that are associated with this router. Setting the `vrrpOperAdminState' object (below) initiates transitions in the value of this object." ::= { vrrpOperEntry 3 } vrrpOperAdminState OBJECT-TYPE SYNTAX INTEGER { up(1), down(2) } MAX-ACCESS read-create STATUS deprecated DESCRIPTION "This object will enable/disable the virtual router function. Setting the value to `up', will transition the state of the virtual router from `initialize' to `backup' or `master', depending on the value of `vrrpOperPriority'. Setting the value to `down', will transition the router from `master' or `backup' to `initialize'. State transitions may not be immediate; they sometimes depend on other factors, such as the interface (IF) state. The `vrrpOperAdminState' object must be set to `down' prior to modifying the other read-create objects in the conceptual row. The value of the `vrrpOperRowStatus' object (below) must be `active', signifying that the conceptual row is valid (i.e., the objects are correctly set), in order for this object to be set to `up'." DEFVAL { down } ::= { vrrpOperEntry 4 } vrrpOperPriority OBJECT-TYPE SYNTAX Integer32 (0..255) MAX-ACCESS read-create STATUS deprecated DESCRIPTION "This object specifies the priority to be used for the virtual router master election process. Higher values imply higher priority. A priority of '0', although not settable, is sent by the master router to indicate that this router has ceased to participate in VRRP and a backup virtual router should transition to become a new master. A priority of 255 is used for the router that owns the associated IP address(es)." DEFVAL { 100 } ::= { vrrpOperEntry 5 } vrrpOperIpAddrCount OBJECT-TYPE SYNTAX Integer32 (0..255) MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The number of IP addresses that are associated with this virtual router. This number is equal to the number of rows in the vrrpAssoIpAddrTable that correspond to a given IF index/VRID pair." ::= { vrrpOperEntry 6 } vrrpOperMasterIpAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The master router's real (primary) IP address. This is the IP address listed as the source in VRRP advertisement last received by this virtual router." ::= { vrrpOperEntry 7 } vrrpOperPrimaryIpAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-create STATUS deprecated DESCRIPTION "In the case where there is more than one IP address for a given `ifIndex', this object is used to specify the IP address that will become the `vrrpOperMasterIpAddr', should the virtual router transition from backup to master. If this object is set to 0.0.0.0, the IP address which is numerically lowest (of all the associated IP address for the interface) will be selected." DEFVAL { '00000000'H } -- 0.0.0.0 ::= { vrrpOperEntry 8 } vrrpOperAuthType OBJECT-TYPE SYNTAX INTEGER { noAuthentication(1), -- VRRP protocol exchanges are -- not authenticated. simpleTextPassword(2), -- Exchanges are authenticated -- by a clear text password. ipAuthenticationHeader(3) -- Exchanges are authenticated -- using the IP authentication -- header. } MAX-ACCESS read-create STATUS deprecated DESCRIPTION "Authentication type used for VRRP protocol exchanges between virtual routers. This value of this object is the same for a given ifIndex. New enumerations to this list can only be added via a new RFC on the standards track." DEFVAL { noAuthentication } ::= { vrrpOperEntry 9 } vrrpOperAuthKey OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..16)) MAX-ACCESS read-create STATUS deprecated DESCRIPTION "The Authentication Key. This object is set according to the value of the 'vrrpOperAuthType' object ('simpleTextPassword' or 'ipAuthenticationHeader'). If the length of the value is less than 16 octets, the agent will left adjust and zero fill to 16 octets. The value of this object is the same for a given ifIndex. When read, vrrpOperAuthKey always returns an Octet String of length zero." ::= { vrrpOperEntry 10 } vrrpOperAdvertisementInterval OBJECT-TYPE SYNTAX Integer32 (1..255) UNITS "seconds" MAX-ACCESS read-create STATUS deprecated DESCRIPTION "The time interval, in seconds, between sending advertisement messages. Only the master router sends VRRP advertisements." DEFVAL { 1 } ::= { vrrpOperEntry 11 } vrrpOperPreemptMode OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS deprecated DESCRIPTION "Controls whether a higher priority virtual router will preempt a lower priority master." DEFVAL { true } ::= { vrrpOperEntry 12 } vrrpOperVirtualRouterUpTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS deprecated DESCRIPTION "This is the value of the `sysUpTime' object when this virtual router (i.e., the `vrrpOperState') transitioned out of `initialized'." ::= { vrrpOperEntry 13 } vrrpOperProtocol OBJECT-TYPE SYNTAX INTEGER { ip (1), bridge (2), decnet (3), other (4) } MAX-ACCESS read-create STATUS deprecated DESCRIPTION "The particular protocol being controlled by this Virtual Router. New enumerations to this list can only be added via a new RFC on the standards track." DEFVAL { ip } ::= { vrrpOperEntry 14 } vrrpOperRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS deprecated DESCRIPTION "The row status variable, used in accordance to installation and removal conventions for conceptual rows. The rowstatus of a currently active row in the vrrpOperTable is constrained by the operational state of the corresponding virtual router. When `vrrpOperRowStatus' is set to active(1), no other objects in the conceptual row, with the exception of `vrrpOperAdminState', can be modified. Prior to setting the `vrrpOperRowStatus' object from `active' to a different value, the `vrrpOperAdminState' object must be set to `down' and the `vrrpOperState' object be transitioned to `initialize'. To create a row in this table, a manager sets this object to either createAndGo(4) or createAndWait(5). Until instances of all corresponding columns are appropriately configured, the value of the corresponding instance of the `vrrpOperRowStatus' column will be read as notReady(3). In particular, a newly created row cannot be made active(1) until (minimally) the corresponding instance of `vrrpOperVrId' has been set and there is at least one active row in the `vrrpAssoIpAddrTable' defining an associated IP address for the virtual router." ::= { vrrpOperEntry 15 } -- -- Deprecated VRRP Associated IP Address Table -- vrrpAssoIpAddrTable OBJECT-TYPE SYNTAX SEQUENCE OF VrrpAssoIpAddrEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The table of addresses associated with this virtual router." ::= { vrrpOperations 4 } vrrpAssoIpAddrEntry OBJECT-TYPE SYNTAX VrrpAssoIpAddrEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An entry in the table contains an IP address that is associated with a virtual router. The number of rows for a given ifIndex and VrId will equal the number of IP addresses associated (e.g., backed up) by the virtual router (equivalent to 'vrrpOperIpAddrCount'). Rows in the table cannot be modified unless the value of `vrrpOperAdminState' is `disabled' and the `vrrpOperState' has transitioned to `initialize'." INDEX { ifIndex, vrrpOperVrId, vrrpAssoIpAddr } ::= { vrrpAssoIpAddrTable 1 } VrrpAssoIpAddrEntry ::= SEQUENCE { vrrpAssoIpAddr IpAddress, vrrpAssoIpAddrRowStatus RowStatus } vrrpAssoIpAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The assigned IP addresses that a virtual router is responsible for backing up." ::= { vrrpAssoIpAddrEntry 1 } vrrpAssoIpAddrRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS deprecated DESCRIPTION "The row status variable, used according to installation and removal conventions for conceptual rows. Setting this object to active(1) or createAndGo(4) results in the addition of an associated address for a virtual router. Destroying the entry or setting it to notInService(2) removes the associated address from the virtual router. The use of other values is implementation-dependent." ::= { vrrpAssoIpAddrEntry 2 } -- -- VRRP Operations Table -- vrrpOperationsTable OBJECT-TYPE SYNTAX SEQUENCE OF VrrpOperationsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Unified Operations table for a VRRP router which consists of a sequence (i.e., one or more conceptual rows) of 'vrrpOperationsEntry' items." ::= { vrrpOperations 7 } vrrpOperationsEntry OBJECT-TYPE SYNTAX VrrpOperationsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the vrrpOperationsTable containing the operational characteristics of a virtual router. On a VRRP router, a given virtual router is identified by a combination of the IP version, VRID and ifIndex. Note that rows in this table can be distinguished on a Multi-stacked device running both VRRP over IPv4 and IPv6 interfaces. Rows in the table cannot be modified unless the value of 'vrrpOperationsAdminState' is 'disabled' and the 'vrrpOperationsState' has transitioned to 'initialize'" INDEX {vrrpOperationsIpVersion, vrrpOperationsVrId, ifIndex } ::= { vrrpOperationsTable 1 } VrrpOperationsEntry ::= SEQUENCE { vrrpOperationsIpVersion INTEGER, vrrpOperationsVrId VrId, vrrpOperationsVirtualMacAddr MacAddress, vrrpOperationsState INTEGER, vrrpOperationsAdminState INTEGER, vrrpOperationsPriority Integer32, vrrpOperationsVersion Integer32, vrrpOperationsAddrCount Integer32, vrrpOperationsMasterIpAddrType InetAddressType, vrrpOperationsMasterIpAddr InetAddress, vrrpOperationsPrimaryIpAddrType InetAddressType, vrrpOperationsPrimaryIpAddr InetAddress, vrrpOperationsAdvInterval Integer32, vrrpOperationsPreemptMode TruthValue, vrrpOperationsUpTime TimeStamp, vrrpOperationsRowStatus RowStatus } vrrpOperationsIpVersion OBJECT-TYPE SYNTAX INTEGER { ipv4 (1), ipv6 (2) } MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object contains the IP version on which this VRRP instance is running." ::= { vrrpOperationsEntry 1 } vrrpOperationsVrId OBJECT-TYPE SYNTAX VrId MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object contains the Virtual Router Identifier (VRID)." ::= { vrrpOperationsEntry 2 } vrrpOperationsVirtualMacAddr OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The virtual MAC address of the virtual router. Although this object can be derived from the 'vrrpOperationsVrId' object, it is defined so that it is easily obtainable by a management application and can be included in VRRP-related SNMP traps." ::= { vrrpOperationsEntry 3 } vrrpOperationsState OBJECT-TYPE SYNTAX INTEGER { initialize(1), backup(2), master(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "The current state of the virtual router. This object has three defined values: - `initialize', which indicates that all the virtual router is waiting for a startup event. - `backup', which indicates the virtual router is monitoring the availability of the master router. - `master', which indicates that the virtual router is forwarding packets for IP addresses that are associated with this router. Setting the `vrrpOperationsAdminState' object (below) initiates transitions in the value of this object." ::= { vrrpOperationsEntry 4 } vrrpOperationsAdminState OBJECT-TYPE SYNTAX INTEGER { up(1), down(2) } MAX-ACCESS read-create STATUS current DESCRIPTION "This object will enable/disable the virtual router function. Setting the value to `up', will transition the state of the virtual router from `initialize' to `backup' or `master', depending on the value of `vrrpOperationsPriority'. Setting the value to `down', will transition the router from `master' or `backup' to `initialize'. State transitions may not be immediate; they sometimes Depend on other factors, such as the interface (IF) state. The `vrrpOperationsAdminState' object must be set to `down' prior to modifying the other read-create objects in the conceptual row. The value of the vrrpOperationsRowStatus' Object (below) must be `active', signifying that the conceptual row is valid (i.e., the objects are correctly set), in order for this object to be set to `up'." DEFVAL { down } ::= { vrrpOperationsEntry 5 } vrrpOperationsPriority OBJECT-TYPE SYNTAX Integer32 (0..255) MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the priority to be used for the virtual router master election process. Higher values imply higher priority. A priority of '0', although not settable, is sent by the master router to indicate that this router has ceased to participate in VRRP and a backup virtual router should transition to become a new master. A priority of 255 is used for the router that owns the associated IP address(es) for VRRP over IPv4 and hence not settable." DEFVAL { 100 } ::= { vrrpOperationsEntry 6 } vrrpOperationsVersion OBJECT-TYPE SYNTAX INTEGER { vrrpv2 (1), vrrpv3 (2) } MAX-ACCESS read-create STATUS current DESCRIPTION "This object contains the VRRP version on which this VRRP instance is running." ::= { vrrpOperationsEntry 7 } vrrpOperationsAddrCount OBJECT-TYPE SYNTAX Integer32 (0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of IP addresses that are associated with this virtual router. This number is equal to the number of rows in the vrrpAssociatedAddrTable that correspond to a given ifIndex/VRID pair." ::= { vrrpOperationsEntry 8 } vrrpOperationsMasterIpAddrType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "This specifies the type of vrrpOperationsMasterIpAddr in this row." ::= { vrrpOperationsEntry 9 } vrrpOperationsMasterIpAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The master router's real IP address. This is the IP address listed as the source in VRRP advertisement last received by this virtual router." ::= { vrrpOperationsEntry 10 } vrrpOperationsPrimaryIpAddrType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-create STATUS current DESCRIPTION "This specifies the type of vrrpOperationsPrimaryIpAddr" ::= { vrrpOperationsEntry 11 } vrrpOperationsPrimaryIpAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-create STATUS current DESCRIPTION "In the case where there are more than one IP Address (associated IP addresses) for a given `ifIndex', this object is used to specify the IP address that will become the vrrpOperationsMasterIpAddr', should the virtual router transition from backup state to master." ::= { vrrpOperationsEntry 12 } vrrpOperationsAdvInterval OBJECT-TYPE SYNTAX Integer32 (1..255) UNITS "seconds" MAX-ACCESS read-create STATUS current DESCRIPTION "The time interval, in seconds, between sending advertisement messages. Only the master router sends VRRP advertisements." DEFVAL { 1 } ::= { vrrpOperationsEntry 13 } vrrpOperationsPreemptMode OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "Controls whether a higher priority virtual router will preempt a lower priority master." DEFVAL { true } ::= { vrrpOperationsEntry 14 } vrrpOperationsUpTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "This is the value of the `sysUpTime' object when this virtual router (i.e., the `vrrpOperState') transitioned out of `initialized'." ::= { vrrpOperationsEntry 15 } vrrpOperationsRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The row status variable, used in accordance to installation and removal conventions for conceptual rows. The rowstatus of a currently active row in the vrrpOperationsTable is constrained by the operational state of the corresponding virtual router. When `vrrpOperationsRowStatus' is set to active(1), no other objects in the conceptual row, with the exception of `vrrpOperationsAdminState', can be modified. Prior to setting the `vrrpOperationsRowStatus' object from `active' to a different value, the `vrrpOperationsAdminState' object must be set to `down' and allow `vrrpOperationsState' object be transitioned to `initialize'. To create a row in this table, a manager sets this Object to either createAndGo(4) or createAndWait(5). Until instances of all corresponding columns are appropriately configured, the value of the Corresponding instance of the `vrrpOperationsRowStatus' column will be read as notReady(3). In particular, a newly created row cannot be made active(1) until (minimally) the corresponding instance of `vrrpOperationsVrId' has been set and there is at least one active row in the `vrrpAssociatedIpAddrTable' defining an associated IP address for the IPv4 virtual router." ::= { vrrpOperationsEntry 16 } -- -- VRRP Associated Address Table -- vrrpAssociatedIpAddrTable OBJECT-TYPE SYNTAX SEQUENCE OF VrrpAssociatedIpAddrEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table of addresses associated with this virtual router." ::= { vrrpOperations 8 } vrrpAssociatedIpAddrEntry OBJECT-TYPE SYNTAX VrrpAssociatedIpAddrEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table contains an IP address that is associated with a virtual router. The number of rows for a given ifIndex and VrId will equal the number of IP addresses associated (e.g., backed up) by the virtual router (equivalent to 'vrrpOperationsIpAddrCount'). Rows in the table cannot be modified unless the value of `vrrpOperationsAdminState' is `disabled' and the `vrrpOperationsState' has transitioned to `initialize'." INDEX { ifIndex, vrrpOperationsVrId, vrrpAssociatedIpAddrType, vrrpAssociatedIpAddr } ::= { vrrpAssociatedIpAddrTable 1 } VrrpAssociatedIpAddrEntry ::= SEQUENCE { vrrpAssociatedIpAddrType InetAddressType, vrrpAssociatedIpAddr InetAddress, vrrpAssociatedIpAddrRowStatus RowStatus } vrrpAssociatedIpAddrType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP addresses type of vrrpAssociatedIpAddr in this row. The only value possible is IPv4." ::= { vrrpAssociatedIpAddrEntry 1 } vrrpAssociatedIpAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The assigned IP addresses that a virtual router is responsible for backing up." ::= { vrrpAssociatedIpAddrEntry 2 } vrrpAssociatedIpAddrRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The row status variable, used according to installation and removal conventions for conceptual rows. Setting this object to active(1) or createAndGo(4) results in the addition of an associated address for a virtual router. Destroying the entry or setting it to notInService(2) removes the associated address from the virtual router. The use of other values is implementation-dependent." ::= { vrrpAssociatedIpAddrEntry 3 } -- -- VRRP Router Statistics -- vrrpRouterChecksumErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP packets received with an invalid VRRP checksum value." ::= { vrrpStatistics 1 } vrrpRouterVersionErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP packets received with an unknown or unsupported version number." ::= { vrrpStatistics 2 } vrrpRouterVrIdErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP packets received with an invalid VRID for this virtual router." ::= { vrrpStatistics 3 } -- -- Deprecated vrrpRouterStatsTable. -- vrrpRouterStatsTable OBJECT-TYPE SYNTAX SEQUENCE OF VrrpRouterStatsEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "Table of virtual router statistics." ::= { vrrpStatistics 4 } vrrpRouterStatsEntry OBJECT-TYPE SYNTAX VrrpRouterStatsEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An entry in the table, containing statistics information about a given virtual router." AUGMENTS { vrrpOperEntry } ::= { vrrpRouterStatsTable 1 } VrrpRouterStatsEntry ::= SEQUENCE { vrrpStatsBecomeMaster Counter32, vrrpStatsAdvertiseRcvd Counter32, vrrpStatsAdvertiseIntervalErrors Counter32, vrrpStatsAuthFailures Counter32, vrrpStatsIpTtlErrors Counter32, vrrpStatsPriorityZeroPktsRcvd Counter32, vrrpStatsPriorityZeroPktsSent Counter32, vrrpStatsInvalidTypePktsRcvd Counter32, vrrpStatsAddressListErrors Counter32, vrrpStatsInvalidAuthType Counter32, vrrpStatsAuthTypeMismatch Counter32, vrrpStatsPacketLengthErrors Counter32 } vrrpStatsBecomeMaster OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of times that this virtual router's state has transitioned to MASTER." ::= { vrrpRouterStatsEntry 1 } vrrpStatsAdvertiseRcvd OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of VRRP advertisements received by this virtual router." ::= { vrrpRouterStatsEntry 2 } vrrpStatsAdvertiseIntervalErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of VRRP advertisement packets received for which the advertisement interval is different than the one configured for the local virtual router." ::= { vrrpRouterStatsEntry 3 } vrrpStatsAuthFailures OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of VRRP packets received that do not pass the authentication check." ::= { vrrpRouterStatsEntry 4 } vrrpStatsIpTtlErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of VRRP packets received by the virtual router with IP TTL (Time-To-Live) not equal to 255." ::= { vrrpRouterStatsEntry 5 } vrrpStatsPriorityZeroPktsRcvd OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of VRRP packets received by the virtual router with a priority of '0'." ::= { vrrpRouterStatsEntry 6 } vrrpStatsPriorityZeroPktsSent OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of VRRP packets sent by the virtual router with a priority of '0'." ::= { vrrpRouterStatsEntry 7 } vrrpStatsInvalidTypePktsRcvd OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The number of VRRP packets received by the virtual router with an invalid value in the 'type' field." ::= { vrrpRouterStatsEntry 8 } vrrpStatsAddressListErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of packets received for which the address list does not match the locally configured list for the virtual router." ::= { vrrpRouterStatsEntry 9 } vrrpStatsInvalidAuthType OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of packets received with an unknown authentication type." ::= { vrrpRouterStatsEntry 10 } vrrpStatsAuthTypeMismatch OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of packets received with 'Auth Type' not equal to the locally configured authentication method (`vrrpOperAuthType')." ::= { vrrpRouterStatsEntry 11 } vrrpStatsPacketLengthErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The total number of packets received with a packet length less than the length of the VRRP header." ::= { vrrpRouterStatsEntry 12 } -- -- VRRP Router Statistics Table -- vrrpRouterStatisticsTable OBJECT-TYPE SYNTAX SEQUENCE OF VrrpRouterStatisticsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of virtual router statistics." ::= { vrrpStatistics 5 } vrrpRouterStatisticsEntry OBJECT-TYPE SYNTAX VrrpRouterStatisticsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the table, containing statistics information about a given virtual router." INDEX { vrrpOperationsIpVersion, vrrpOperationsVrId, ifIndex} ::= { vrrpRouterStatisticsTable 1 } VrrpRouterStatisticsEntry ::= SEQUENCE { vrrpStatisticsBecomeMaster Counter32, vrrpStatisticsAdvertiseRcvd Counter32, vrrpStatisticsAdvIntervalErrors Counter32, vrrpStatisticsIpTtlErrors Counter32, vrrpStatisticsPriZeroPktsRcvd Counter32, vrrpStatisticsPriZeroPktsSent Counter32, vrrpStatisticsInvldTypePktsRcvd Counter32, vrrpStatisticsAddressListErrors Counter32, vrrpStatisticsPacketLengthErrors Counter32, vrrpStatisticsDiscontinuityTime TimeStamp, vrrpStatisticsRefreshRate Unsigned32 } vrrpStatisticsBecomeMaster OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of times that this virtual router's state has transitioned to MASTER. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 1 } vrrpStatisticsAdvertiseRcvd OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP advertisements received by this virtual router. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 2 } vrrpStatisticsAdvIntervalErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP advertisement packets received for which the advertisement interval is different than the one configured for the local virtual router. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 3 } vrrpStatisticsIpTtlErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP packets received by the virtual router with IP TTL (Time-To-Live) not equal to 255. It also indicates the number of VRRPv3 packets received by the virtual router with IPv6 hop limit not equal to 255. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 4 } vrrpStatisticsPriZeroPktsRcvd OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP packets received by the virtual router with a priority of '0'. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 5 } vrrpStatisticsPriZeroPktsSent OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of VRRP packets sent by the virtual router with a priority of '0'. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 6 } vrrpStatisticsInvldTypePktsRcvd OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of VRRP packets received by the virtual router with an invalid value in the 'type' field. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 7 } vrrpStatisticsAddressListErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of packets received for which the address list does not match the locally configured list for the virtual router. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 8 } vrrpStatisticsPacketLengthErrors OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of packets received with a packet length less than the length of the VRRP header. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of vrrpStatisticsDiscontinuityTime." ::= { vrrpRouterStatisticsEntry 11 } vrrpStatisticsDiscontinuityTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime on the most recent occasion at which any one or more of this entry's counters suffered a discontinuity. If no such discontinuities have occurred since the last re-initialization of the local management subsystem, then this object contains a zero value." ::= { vrrpRouterStatisticsEntry 12 } vrrpStatisticsRefreshRate OBJECT-TYPE SYNTAX Unsigned32 UNITS "milli-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum reasonable polling interval for this entry. This object provides an indication of the minimum Amount of time required to update the counters in this entry." ::= { vrrpRouterStatisticsEntry 13 } -- -- Trap Definitions -- vrrpNotifications OBJECT IDENTIFIER ::= { vrrpMIB 0 } --- --- Objects used in the traps --- vrrpTrapPacketSrc OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS accessible-for-notify STATUS deprecated DESCRIPTION "The IP address of an inbound VRRP packet. Used by vrrpTrapAuthFailure trap." ::= { vrrpOperations 5 } vrrpTrapAuthErrorType OBJECT-TYPE SYNTAX INTEGER { invalidAuthType (1), authTypeMismatch (2), authFailure (3) } MAX-ACCESS accessible-for-notify STATUS deprecated DESCRIPTION "Potential types of configuration conflicts. Used by vrrpAuthFailure trap." ::= { vrrpOperations 6 } vrrpTrapNewMasterReason OBJECT-TYPE SYNTAX INTEGER { priority (0), preempted (1), masterNoResponse (2) } MAX-ACCESS accessible-for-notify STATUS current DESCRIPTION "This indicates the reason for NewMaster trap. Used by vrrpTrapNewMaster trap." ::= { vrrpOperations 9 } vrrpTrapProtoErrReason OBJECT-TYPE SYNTAX INTEGER { hopLimitError (0), versionError (1), checksumError (2), vridError(3) } MAX-ACCESS accessible-for-notify STATUS current DESCRIPTION "This indicates the reason for protocol error trap. Used by vrrpTrapProtoError trap." ::= { vrrpOperations 10 } vrrpTrapNewMaster NOTIFICATION-TYPE OBJECTS { vrrpOperationsMasterIpAddrType, vrrpOperationsMasterIpAddr, vrrpTrapNewMasterReason } STATUS current DESCRIPTION "The newMaster trap indicates that the sending agent has transitioned to 'Master' state." ::= { vrrpNotifications 1 } --- --- vrrpAuthFailureTrap (2) has been deprecated. --- vrrpTrapAuthFailure NOTIFICATION-TYPE OBJECTS { vrrpTrapPacketSrc, vrrpTrapAuthErrorType } STATUS deprecated DESCRIPTION "A vrrpAuthFailure trap signifies that a packet has been received from a router whose authentication key or authentication type conflicts with this router's authentication key or authentication type. Implementation of this trap is optional." ::= { vrrpNotifications 2 } vrrpTrapProtoError NOTIFICATION-TYPE OBJECTS { vrrpTrapProtoErrReason } STATUS current DESCRIPTION "The error trap indicates that the sending agent has encountered the protocol error indicated by vrrpTrapProtoErrorReason." ::= { vrrpNotifications 3 } -- -- Conformance Information -- vrrpMIBCompliances OBJECT IDENTIFIER ::= { vrrpConformance 1 } vrrpMIBGroups OBJECT IDENTIFIER ::= { vrrpConformance 2 } -- -- Compliance Statements -- vrrpMIBCompliance MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "This compliance is deprecated in favour of vrrpMIBCompliance2." MODULE -- this module MANDATORY-GROUPS { vrrpOperGroup, vrrpStatsGroup, vrrpTrapGroup, vrrpNotificationGroup } OBJECT vrrpOperPriority WRITE-SYNTAX Integer32 (1..255) DESCRIPTION "SETable values are from 1 to 255." ::= { vrrpMIBCompliances 1 } vrrpMIBCompliance2 MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for all VRRP implementations VRRP for IPv4 and IPv6." MODULE -- this module MANDATORY-GROUPS { vrrpOperationsGroup, vrrpStatisticsGroup, vrrpTrapInfoGroup, vrrpNotificationsGroup } OBJECT vrrpOperationsPriority WRITE-SYNTAX Integer32 (1..255) DESCRIPTION "SETable values are from 1 to 255." ::= { vrrpMIBCompliances 2 } vrrpMIBReadOnlyCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The read-only compliance statement for all VRRP implementations VRRP for IPv4 and IPv6." MODULE -- this module MANDATORY-GROUPS { vrrpOperationsGroup, vrrpStatisticsGroup, vrrpTrapInfoGroup, vrrpNotificationsGroup } OBJECT vrrpNotificationCntl MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT vrrpOperationsAdminState MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT vrrpOperationsPriority MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT vrrpOperationsPrimaryIpAddrType MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT vrrpOperationsPrimaryIpAddr MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT vrrpOperationsAdvInterval MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT vrrpOperationsRowStatus MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT vrrpAssociatedIpAddrRowStatus MIN-ACCESS read-only DESCRIPTION "Write access is not required." ::= { vrrpMIBCompliances 3 } -- -- Conformance Groups -- vrrpOperGroup OBJECT-GROUP OBJECTS { vrrpNodeVersion, vrrpNotificationCntl, vrrpOperVirtualMacAddr, vrrpOperState, vrrpOperAdminState, vrrpOperPriority, vrrpOperIpAddrCount, vrrpOperMasterIpAddr, vrrpOperPrimaryIpAddr, vrrpOperAuthType, vrrpOperAuthKey, vrrpOperAdvertisementInterval, vrrpOperPreemptMode, vrrpOperVirtualRouterUpTime, vrrpOperProtocol, vrrpOperRowStatus, vrrpAssoIpAddrRowStatus } STATUS deprecated DESCRIPTION "Conformance group for VRRP operations." ::= { vrrpMIBGroups 1 } vrrpStatsGroup OBJECT-GROUP OBJECTS { vrrpRouterChecksumErrors, vrrpRouterVersionErrors, vrrpRouterVrIdErrors, vrrpStatsBecomeMaster, vrrpStatsAdvertiseRcvd, vrrpStatsAdvertiseIntervalErrors, vrrpStatsAuthFailures, vrrpStatsIpTtlErrors, vrrpStatsPriorityZeroPktsRcvd, vrrpStatsPriorityZeroPktsSent, vrrpStatsInvalidTypePktsRcvd, vrrpStatsAddressListErrors, vrrpStatsInvalidAuthType, vrrpStatsAuthTypeMismatch, vrrpStatsPacketLengthErrors } STATUS deprecated DESCRIPTION "Conformance group for VRRP statistics." ::= { vrrpMIBGroups 2 } vrrpTrapGroup OBJECT-GROUP OBJECTS { vrrpTrapPacketSrc, vrrpTrapAuthErrorType } STATUS deprecated DESCRIPTION "Conformance group for objects contained in VRRP notifications." ::= { vrrpMIBGroups 3 } vrrpNotificationGroup NOTIFICATION-GROUP NOTIFICATIONS { vrrpTrapNewMaster, vrrpTrapAuthFailure } STATUS deprecated DESCRIPTION "The VRRP MIB Notification Group." ::= { vrrpMIBGroups 4 } vrrpOperationsGroup OBJECT-GROUP OBJECTS { vrrpNotificationCntl, vrrpOperationsVirtualMacAddr, vrrpOperationsState, vrrpOperationsAdminState, vrrpOperationsPriority, vrrpOperationsMasterIpAddrType, vrrpOperationsMasterIpAddr, vrrpOperationsVersion, vrrpOperationsAdvInterval, vrrpOperationsPreemptMode, vrrpOperationsUpTime, vrrpOperationsRowStatus, vrrpOperationsAddrCount, vrrpOperationsPrimaryIpAddr, vrrpOperationsPrimaryIpAddrType, vrrpAssociatedIpAddrRowStatus } STATUS current DESCRIPTION "Conformance group for VRRPover IPv4 and IPv6 operations." ::= { vrrpMIBGroups 5 } vrrpStatisticsGroup OBJECT-GROUP OBJECTS { vrrpRouterChecksumErrors, vrrpRouterVersionErrors, vrrpRouterVrIdErrors, vrrpStatisticsBecomeMaster, vrrpStatisticsAdvertiseRcvd, vrrpStatisticsAdvIntervalErrors, vrrpStatisticsPriZeroPktsRcvd, vrrpStatisticsPriZeroPktsSent, vrrpStatisticsInvldTypePktsRcvd, vrrpStatisticsIpTtlErrors, vrrpStatisticsAddressListErrors, vrrpStatisticsPacketLengthErrors, vrrpStatisticsDiscontinuityTime, vrrpStatisticsRefreshRate } STATUS current DESCRIPTION "Conformance group for VRRP over IPv4 and IPv4 statistics." ::= { vrrpMIBGroups 6 } vrrpTrapInfoGroup OBJECT-GROUP OBJECTS { vrrpTrapNewMasterReason, vrrpTrapProtoErrReason } STATUS current DESCRIPTION "Conformance group for objects contained in VRRP notifications." ::= { vrrpMIBGroups 8 } vrrpNotificationsGroup NOTIFICATION-GROUP NOTIFICATIONS { vrrpTrapNewMaster, vrrpTrapProtoError } STATUS current DESCRIPTION "The VRRP MIB Notification Group." ::= { vrrpMIBGroups 9 } END -- -- Copyright (C) The Internet Society (2004). 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