PIM-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, experimental, Integer32, IpAddress, TimeTicks FROM SNMPv2-SMI RowStatus, TruthValue FROM SNMPv2-TC MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF ipMRouteGroup, ipMRouteSource, ipMRouteSourceMask, ipMRouteNextHopGroup, ipMRouteNextHopSource, ipMRouteNextHopSourceMask, ipMRouteNextHopIfIndex, ipMRouteNextHopAddress FROM IPMROUTE-STD-MIB InterfaceIndex FROM IF-MIB; pimMIB MODULE-IDENTITY LAST-UPDATED "9907231200Z" -- July 23, 1999 ORGANIZATION "IETF IDMR Working Group." CONTACT-INFO " Dave Thaler Microsoft Corporation One Microsoft Way Redmond, WA 98052-6399 US Phone: +1 425 703 8835 EMail: dthaler@dthaler.microsoft.com" DESCRIPTION "The MIB module for management of PIM routers." REVISION "9907231200Z" -- July 23, 1999 DESCRIPTION "Initial version, published as RFC xxxx (to be filled in by RFC-Editor)." -- ::= { mib-2 xx } ::= { experimental 61 } -- $$$ This value to be changed later !!! -- NOTE TO RFC EDITOR: When this document is published as an -- RFC, replace XX with IANA assignment, and delete this comment. pimMIBObjects OBJECT IDENTIFIER ::= { pimMIB 1 } pim OBJECT IDENTIFIER ::= { pimMIBObjects 1 } pimJoinPruneInterval OBJECT-TYPE SYNTAX Integer32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The default interval at which periodic PIM-SM Join/Prune messages are to be sent." ::= { pim 1 } -- The PIM Interface Table pimInterfaceTable OBJECT-TYPE SYNTAX SEQUENCE OF PimInterfaceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table listing the router's PIM interfaces. IGMP and PIM are enabled on all interfaces listed in this table." ::= { pim 2 } pimInterfaceEntry OBJECT-TYPE SYNTAX PimInterfaceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) in the pimInterfaceTable." INDEX { pimInterfaceIfIndex } ::= { pimInterfaceTable 1 } PimInterfaceEntry ::= SEQUENCE { pimInterfaceIfIndex InterfaceIndex, pimInterfaceAddress IpAddress, pimInterfaceNetMask IpAddress, pimInterfaceMode INTEGER, pimInterfaceDR IpAddress, pimInterfaceHelloInterval Integer32, pimInterfaceStatus RowStatus, pimInterfaceJoinPruneInterval Integer32, pimInterfaceCBSRPreference Integer32 } pimInterfaceIfIndex OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "The ifIndex value of this PIM interface." ::= { pimInterfaceEntry 1 } pimInterfaceAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The IP address of the PIM interface." ::= { pimInterfaceEntry 2 } pimInterfaceNetMask OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The network mask for the IP address of the PIM interface." ::= { pimInterfaceEntry 3 } pimInterfaceMode OBJECT-TYPE SYNTAX INTEGER { dense(1), sparse(2), sparseDense(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "The configured mode of this PIM interface. A value of sparseDense is only valid for PIMv1." DEFVAL { dense } ::= { pimInterfaceEntry 4 } pimInterfaceDR OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The Designated Router on this PIM interface. For point- to-point interfaces, this object has the value 0.0.0.0." ::= { pimInterfaceEntry 5 } pimInterfaceHelloInterval OBJECT-TYPE SYNTAX Integer32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The frequency at which PIM Hello messages are transmitted on this interface." DEFVAL { 30 } ::= { pimInterfaceEntry 6 } pimInterfaceStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The status of this entry. Creating the entry enables PIM on the interface; destroying the entry disables PIM on the interface." ::= { pimInterfaceEntry 7 } pimInterfaceJoinPruneInterval OBJECT-TYPE SYNTAX Integer32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The frequency at which PIM Join/Prune messages are transmitted on this PIM interface. The default value of this object is the pimJoinPruneInterval." ::= { pimInterfaceEntry 8 } pimInterfaceCBSRPreference OBJECT-TYPE SYNTAX Integer32 (-1..255) MAX-ACCESS read-only STATUS current DESCRIPTION "The preference value for the local interface as a candidate bootstrap router. The value of -1 is used to indicate that the local interface is not a candidate BSR interface." DEFVAL { 0 } ::= { pimInterfaceEntry 9 } -- The PIM Neighbor Table pimNeighborTable OBJECT-TYPE SYNTAX SEQUENCE OF PimNeighborEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table listing the router's PIM neighbors." ::= { pim 3 } pimNeighborEntry OBJECT-TYPE SYNTAX PimNeighborEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) in the pimNeighborTable." INDEX { pimNeighborAddress } ::= { pimNeighborTable 1 } PimNeighborEntry ::= SEQUENCE { pimNeighborAddress IpAddress, pimNeighborIfIndex InterfaceIndex, pimNeighborUpTime TimeTicks, pimNeighborExpiryTime TimeTicks, pimNeighborMode INTEGER } pimNeighborAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP address of the PIM neighbor for which this entry contains information." ::= { pimNeighborEntry 1 } pimNeighborIfIndex OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS read-only STATUS current DESCRIPTION "The value of ifIndex for the interface used to reach this PIM neighbor." ::= { pimNeighborEntry 2 } pimNeighborUpTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The time since this PIM neighbor (last) became a neighbor of the local router." ::= { pimNeighborEntry 3 } pimNeighborExpiryTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum time remaining before this PIM neighbor will be aged out." ::= { pimNeighborEntry 4 } pimNeighborMode OBJECT-TYPE SYNTAX INTEGER { dense(1), sparse(2) } MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The active PIM mode of this neighbor. This object is deprecated for PIMv2 routers since all neighbors on the interface must be either dense or sparse as determined by the protocol running on the interface." ::= { pimNeighborEntry 5 } -- -- The PIM IP Multicast Route Table -- pimIpMRouteTable OBJECT-TYPE SYNTAX SEQUENCE OF PimIpMRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table listing PIM-specific information on a subset of the rows of the ipMRouteTable defined in the IP Multicast MIB." ::= { pim 4 } pimIpMRouteEntry OBJECT-TYPE SYNTAX PimIpMRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) in the pimIpMRouteTable. There is one entry per entry in the ipMRouteTable whose incoming interface is running PIM." INDEX { ipMRouteGroup, ipMRouteSource, ipMRouteSourceMask } ::= { pimIpMRouteTable 1 } PimIpMRouteEntry ::= SEQUENCE { pimIpMRouteUpstreamAssertTimer TimeTicks, pimIpMRouteAssertMetric Integer32, pimIpMRouteAssertMetricPref Integer32, pimIpMRouteAssertRPTBit TruthValue, pimIpMRouteFlags BITS } pimIpMRouteUpstreamAssertTimer OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The time remaining before the router changes its upstream neighbor back to its RPF neighbor. This timer is called the Assert timer in the PIM Sparse and Dense mode specification. A value of 0 indicates that no Assert has changed the upstream neighbor away from the RPF neighbor." ::= { pimIpMRouteEntry 1 } pimIpMRouteAssertMetric OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The metric advertised by the assert winner on the upstream interface, or 0 if no such assert is in received." ::= { pimIpMRouteEntry 2 } pimIpMRouteAssertMetricPref OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The preference advertised by the assert winner on the upstream interface, or 0 if no such assert is in effect." ::= { pimIpMRouteEntry 3 } pimIpMRouteAssertRPTBit OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "The value of the RPT-bit advertised by the assert winner on the upstream interface, or false if no such assert is in effect." ::= { pimIpMRouteEntry 4 } pimIpMRouteFlags OBJECT-TYPE SYNTAX BITS { rpt(0), spt(1) } MAX-ACCESS read-only STATUS current DESCRIPTION "This object describes PIM-specific flags related to a multicast state entry. See the PIM Sparse Mode specification for the meaning of the RPT and SPT bits." ::= { pimIpMRouteEntry 5 } -- -- The PIM Next Hop Table -- pimIpMRouteNextHopTable OBJECT-TYPE SYNTAX SEQUENCE OF PimIpMRouteNextHopEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table listing PIM-specific information on a subset of the rows of the ipMRouteNextHopTable defined in the IP Multicast MIB." ::= { pim 7 } pimIpMRouteNextHopEntry OBJECT-TYPE SYNTAX PimIpMRouteNextHopEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) in the pimIpMRouteNextHopTable. There is one entry per entry in the ipMRouteNextHopTable whose interface is running PIM and whose ipMRouteNextHopState is pruned(1)." INDEX { ipMRouteNextHopGroup, ipMRouteNextHopSource, ipMRouteNextHopSourceMask, ipMRouteNextHopIfIndex, ipMRouteNextHopAddress } ::= { pimIpMRouteNextHopTable 1 } PimIpMRouteNextHopEntry ::= SEQUENCE { pimIpMRouteNextHopPruneReason INTEGER } pimIpMRouteNextHopPruneReason OBJECT-TYPE SYNTAX INTEGER { other (1), prune (2), assert (3) } MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates why the downstream interface was pruned, whether in response to a PIM prune message or due to PIM Assert processing." ::= { pimIpMRouteNextHopEntry 2 } -- The PIM RP Table pimRPTable OBJECT-TYPE SYNTAX SEQUENCE OF PimRPEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The (conceptual) table listing PIM version 1 information for the Rendezvous Points (RPs) for IP multicast groups. This table is deprecated since its function is replaced by the pimRPSetTable for PIM version 2." ::= { pim 5 } pimRPEntry OBJECT-TYPE SYNTAX PimRPEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "An entry (conceptual row) in the pimRPTable. There is one entry per RP address for each IP multicast group." INDEX { pimRPGroupAddress, pimRPAddress } ::= { pimRPTable 1 } PimRPEntry ::= SEQUENCE { pimRPGroupAddress IpAddress, pimRPAddress IpAddress, pimRPState INTEGER, pimRPStateTimer TimeTicks, pimRPLastChange TimeTicks, pimRPRowStatus RowStatus } pimRPGroupAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The IP multicast group address for which this entry contains information about an RP." ::= { pimRPEntry 1 } pimRPAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The unicast address of the RP." ::= { pimRPEntry 2 } pimRPState OBJECT-TYPE SYNTAX INTEGER { up(1), down(2) } MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The state of the RP." ::= { pimRPEntry 3 } pimRPStateTimer OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The minimum time remaining before the next state change. When pimRPState is up, this is the minimum time which must expire until it can be declared down. When pimRPState is down, this is the time until it will be declared up (in order to retry)." ::= { pimRPEntry 4 } pimRPLastChange OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The value of sysUpTime at the time when the corresponding instance of pimRPState last changed its value." ::= { pimRPEntry 5 } pimRPRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-only STATUS deprecated DESCRIPTION "The status of this row, by which new entries may be created, or old entries deleted from this table." ::= { pimRPEntry 6 } -- The PIM RP-Set Table pimRPSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PimRPSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table listing PIM information for candidate Rendezvous Points (RPs) for IP multicast groups. When the local router is the BSR, this information is obtained from received Candidate-RP-Advertisements. When the local router is not the BSR, this information is obtained from received RP-Set messages." ::= { pim 6 } pimRPSetEntry OBJECT-TYPE SYNTAX PimRPSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) in the pimRPSetTable." INDEX { pimRPSetComponent, pimRPSetGroupAddress, pimRPSetGroupMask, pimRPSetAddress } ::= { pimRPSetTable 1 } PimRPSetEntry ::= SEQUENCE { pimRPSetGroupAddress IpAddress, pimRPSetGroupMask IpAddress, pimRPSetAddress IpAddress, pimRPSetHoldTime Integer32, pimRPSetExpiryTime TimeTicks, pimRPSetComponent Integer32 } pimRPSetGroupAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP multicast group address which, when combined with pimRPSetGroupMask, gives the group prefix for which this entry contains information about the Candidate-RP." ::= { pimRPSetEntry 1 } pimRPSetGroupMask OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The multicast group address mask which, when combined with pimRPSetGroupAddress, gives the group prefix for which this entry contains information about the Candidate-RP." ::= { pimRPSetEntry 2 } pimRPSetAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP address of the Candidate-RP." ::= { pimRPSetEntry 3 } pimRPSetHoldTime OBJECT-TYPE SYNTAX Integer32 (0..255) UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The holdtime of a Candidate-RP. If the local router is not the BSR, this value is 0." ::= { pimRPSetEntry 4 } pimRPSetExpiryTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum time remaining before the Candidate-RP will be declared down. If the local router is not the BSR, this value is 0." ::= { pimRPSetEntry 5 } pimRPSetComponent OBJECT-TYPE SYNTAX Integer32 (1..255) MAX-ACCESS not-accessible STATUS current DESCRIPTION " A number uniquely identifying the component. Each protocol instance connected to a separate domain should have a different index value." ::= { pimRPSetEntry 6 } -- The PIM Candidate-RP Table pimCandidateRPTable OBJECT-TYPE SYNTAX SEQUENCE OF PimCandidateRPEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table listing the IP multicast groups for which the local router is to advertise itself as a Candidate-RP when the value of pimComponentCRPHoldTime is non-zero. If this table is empty, then the local router will advertise itself as a Candidate-RP for all groups (providing the value of pimComponentCRPHoldTime is non- zero)." ::= { pim 11 } pimCandidateRPEntry OBJECT-TYPE SYNTAX PimCandidateRPEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) in the pimCandidateRPTable." INDEX { pimCandidateRPGroupAddress, pimCandidateRPGroupMask } ::= { pimCandidateRPTable 1 } PimCandidateRPEntry ::= SEQUENCE { pimCandidateRPGroupAddress IpAddress, pimCandidateRPGroupMask IpAddress, pimCandidateRPAddress IpAddress, pimCandidateRPRowStatus RowStatus } pimCandidateRPGroupAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP multicast group address which, when combined with pimCandidateRPGroupMask, identifies a group prefix for which the local router will advertise itself as a Candidate-RP." ::= { pimCandidateRPEntry 1 } pimCandidateRPGroupMask OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The multicast group address mask which, when combined with pimCandidateRPGroupMask, identifies a group prefix for which the local router will advertise itself as a Candidate-RP." ::= { pimCandidateRPEntry 2 } pimCandidateRPAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The (unicast) address of the interface which will be advertised as a Candidate-RP." ::= { pimCandidateRPEntry 3 } pimCandidateRPRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The status of this row, by which new entries may be created, or old entries deleted from this table." ::= { pimCandidateRPEntry 4 } -- The PIM Component Table pimComponentTable OBJECT-TYPE SYNTAX SEQUENCE OF PimComponentEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table containing objects specific to a PIM domain. One row exists for each domain to which the router is connected. A PIM-SM domain is defined as an area of the network over which Bootstrap messages are forwarded. Typically, a PIM-SM router will be a member of exactly one domain. This table also supports, however, routers which may form a border between two PIM-SM domains and do not forward Bootstrap messages between them." ::= { pim 12 } pimComponentEntry OBJECT-TYPE SYNTAX PimComponentEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) in the pimComponentTable." INDEX { pimComponentIndex } ::= { pimComponentTable 1 } PimComponentEntry ::= SEQUENCE { pimComponentIndex Integer32, pimComponentBSRAddress IpAddress, pimComponentBSRExpiryTime TimeTicks, pimComponentCRPHoldTime Integer32, pimComponentStatus RowStatus } pimComponentIndex OBJECT-TYPE SYNTAX Integer32 (1..255) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number uniquely identifying the component. Each protocol instance connected to a separate domain should have a different index value. Routers that only support membership in a single PIM-SM domain should use a pimComponentIndex value of 1." ::= { pimComponentEntry 1 } pimComponentBSRAddress OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The IP address of the bootstrap router (BSR) for the local PIM region." ::= { pimComponentEntry 2 } pimComponentBSRExpiryTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum time remaining before the bootstrap router in the local domain will be declared down. For candidate BSRs, this is the time until the component sends an RP-Set message. For other routers, this is the time until it may accept an RP-Set message from a lower candidate BSR." ::= { pimComponentEntry 3 } pimComponentCRPHoldTime OBJECT-TYPE SYNTAX Integer32 (0..255) UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The holdtime of the component when it is a candidate RP in the local domain. The value of 0 is used to indicate that the local system is not a Candidate-RP." DEFVAL { 0 } ::= { pimComponentEntry 4 } pimComponentStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The status of this entry. Creating the entry creates another protocol instance; destroying the entry disables a protocol instance." ::= { pimComponentEntry 5 } -- conformance information pimMIBConformance OBJECT IDENTIFIER ::= { pimMIB 2 } pimMIBCompliances OBJECT IDENTIFIER ::= { pimMIBConformance 1 } pimMIBGroups OBJECT IDENTIFIER ::= { pimMIBConformance 2 } -- compliance statements pimV1MIBCompliance MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statement for routers running PIMv1 and implementing the PIM MIB." MODULE -- this module MANDATORY-GROUPS { pimV1MIBGroup } ::= { pimMIBCompliances 1 } pimSparseV2MIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for routers running PIM Sparse Mode and implementing the PIM MIB." MODULE -- this module MANDATORY-GROUPS { pimV2MIBGroup } GROUP pimV2CandidateRPMIBGroup DESCRIPTION "This group is mandatory if the router is capable of being a Candidate RP." OBJECT pimInterfaceStatus MIN-ACCESS read-only DESCRIPTION "Write access is not required." ::= { pimMIBCompliances 2 } pimDenseV2MIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for routers running PIM Dense Mode and implementing the PIM MIB." MODULE -- this module MANDATORY-GROUPS { pimDenseV2MIBGroup } OBJECT pimInterfaceStatus MIN-ACCESS read-only DESCRIPTION "Write access is not required." ::= { pimMIBCompliances 3 } -- units of conformance pimV2MIBGroup OBJECT-GROUP OBJECTS { pimJoinPruneInterval, pimNeighborIfIndex, pimNeighborUpTime, pimNeighborExpiryTime, pimInterfaceAddress, pimInterfaceNetMask, pimInterfaceDR, pimInterfaceHelloInterval, pimInterfaceStatus, pimInterfaceJoinPruneInterval, pimInterfaceCBSRPreference, pimInterfaceMode, pimRPSetHoldTime, pimRPSetExpiryTime, pimComponentBSRAddress, pimComponentBSRExpiryTime, pimComponentCRPHoldTime, pimComponentStatus, pimIpMRouteFlags, pimIpMRouteUpstreamAssertTimer } STATUS current DESCRIPTION "A collection of objects to support management of PIM Sparse Mode (version 2) routers." ::= { pimMIBGroups 2 } pimDenseV2MIBGroup OBJECT-GROUP OBJECTS { pimNeighborIfIndex, pimNeighborUpTime, pimNeighborExpiryTime, pimInterfaceAddress, pimInterfaceNetMask, pimInterfaceDR, pimInterfaceHelloInterval, pimInterfaceStatus, pimInterfaceMode } STATUS current DESCRIPTION "A collection of objects to support management of PIM Dense Mode (version 2) routers." ::= { pimMIBGroups 5 } pimV2CandidateRPMIBGroup OBJECT-GROUP OBJECTS { pimCandidateRPAddress, pimCandidateRPRowStatus } STATUS current DESCRIPTION "A collection of objects to support configuration of which groups a router is to advertise itself as a Candidate-RP." ::= { pimMIBGroups 3 } pimV1MIBGroup OBJECT-GROUP OBJECTS { pimJoinPruneInterval, pimNeighborIfIndex, pimNeighborUpTime, pimNeighborExpiryTime, pimNeighborMode, pimInterfaceAddress, pimInterfaceNetMask, pimInterfaceJoinPruneInterval, pimInterfaceStatus, pimInterfaceMode, pimInterfaceDR, pimInterfaceHelloInterval, pimRPState, pimRPStateTimer, pimRPLastChange, pimRPRowStatus } STATUS deprecated DESCRIPTION "A collection of objects to support management of PIM (version 1) routers." ::= { pimMIBGroups 4 } pimNextHopGroup OBJECT-GROUP OBJECTS { pimIpMRouteNextHopPruneReason } STATUS current DESCRIPTION "A collection of optional objects to provide per-next hop information for diagnostic purposes. Supporting this group may add a large number of instances to a tree walk, but the information in this group can be extremely useful in tracking down multicast connectivity problems." ::= { pimMIBGroups 6 } pimAssertGroup OBJECT-GROUP OBJECTS { pimIpMRouteAssertMetric, pimIpMRouteAssertMetricPref, pimIpMRouteAssertRPTBit } STATUS current DESCRIPTION "A collection of optional objects to provide extra information about the assert election process. There is no protocol reason to keep such information, but some implementations may already keep this information and make it available. These objects can also be very useful in debugging connectivity or duplicate packet problems, especially if the assert winner does not support the PIM and IP Multicast MIBs." ::= { pimMIBGroups 7 } END