PIM_1.3.6.1.4.1.2011.5.25.149.4.0.3 hwPimInvalidJoinPrune

Description

PIM/3/INVJP:OID [oid] Invalid Join/Prune message. (GroupMappingOrigin=[integer], GroupMappingAddrType=[integer], GrpAddr=[binary], GrpPfxLen=[gauge], GroupMappingRPAddrType=[integer], RPAddr=[binary], NbrIfIndex=[integer], NbrAddrType=[integer], NbrAddr=[binary], GroupMappingPimMode=[integer], InvJPAddrType=[integer], InvJPOriginAddr=[binary], InvJPGrpAddr=[binary], InvJPRpAddr=[binary], NbrUpTime=[timetick], NbrIfName=[string], InstanceID=[integer], InstanceName=[string])

A wireless access controller received an invalid Join/Prune message.

Attribute

Alarm ID Alarm Severity Alarm Type

1.3.6.1.4.1.2011.5.25.149.4.0.3

Minor

processingErrorAlarm(4)

Parameters

Name Meaning

oid

Indicates the MIB object ID of the alarm.

GroupMappingOrigin
Indicates the type of a group-RP mapping.

  • 1: mapping between an RP and a link-local or unreachable group address

  • 2: mapping between a local static RP and a group

  • 3: mapping between an RP and a group address in the local SSM address range

  • 4: mapping learned through the PIM BSR mechanism

  • 5: mapping learned through the auto-RP mechanism

  • 6: mapping learned through the embedded-RP mechanism

  • 7: mapping learned through other mechanisms

NOTE:

Currently, the device supports only the 2, 4, 6 types of group-RP mappings.

GroupMappingAddrType
Indicates the inetAddressType of mapping group address. The value can be:

  • 1: IPv4 address

  • 2: IPv6 address

GrpAddr

Indicates the group address.

GrpPfxLen

Indicates the mask length of a multicast address.

GroupMappingRPAddrType
Indicates the inetAddressType of an RP address. The value can be:

  • 1: IPv4 address

  • 2: IPv6 address

RPAddr

Indicates the RP address.

NbrIfIndex

Indicates the index of a neighboring interface.

NbrAddrType
Indicates the inetAddressType of a neighbor address. The value can be:

  • 1: IPv4 address

  • 2: IPv6 address

NbrAddr

Indicates the address of a neighbor.

GroupMappingPimMode
Indicates the group mapping mode.

  • 1: mapping without groups

  • 2: PIM-SSM

  • 3: PIM-ASM

  • 4: BIDR-PIM

  • 5: PIM-DM

  • 6: others

NOTE:

Currently, the device supports only the 2, 3, and 5 modes.

InvJPAddrType
Indicates the inetAddressType of the invalid message address. The value can be:

  • 1: IPv4 address

  • 2: IPv6 address

InvJPOriginAddr

Indicate the source address carried in the invalid message.

InvJPGrpAddr

Indicate the multicast address carried in the invalid message.

InvJPRpAddr

Indicate the RP address carried in the invalid message.

NbrUpTime

Indicates the period during which the neighbor relationship is in the Up state.

NbrIfName

Indicates the name of the neighbor interface.

InstanceID

Indicates the instance ID.

InstanceName

Indicates the instance name.

Impact on the System

After the RP receives an invalid Join or Prune message, information about multicast members fails to reach the RP. This has impact on multicast services.

Possible Causes

1. The RP address carried in the received Join message is different from the address of the RP that serves the group on the wireless access controller.

2. The Join/Prune message of the (*.G) or (S,G,RPT) type was received but its group address was in the SSM range.

Procedure

  1. Run the display pim rp-info command to check whether the RP information on the wireless access controller that sends the Join or Prune message is the same as RP information on the local wireless access controller.

    • If so, go to Step 3.

    • If not, go to Step 2.

  2. Run the display pim rp-info command to check the RP configured on the wireless access controller that sends the Join or Prune message and the local wireless access controller is a static RP or a dynamic RP.

    • If it is a static RP, run the static-rp rp-address command in the PIM view on the end of sending the Join/Prune message and the local wireless access controller to configure correct and identical static RP. Then, go to Step 1.

    • If it is a dynamic RP, confirm that no dynamic RP is faulty. Then, go to Step 1.

  3. Run the display this command in the PIM view on the wireless access controller that sends the Join or Prune message and the local wireless access controller to check whether the ssm-policy { basic-acl-number | acl-name acl-name } command is configured.

    • If so, go to Step 4.

    • If not, go to Step 6.

  4. Run the display acl { name acl-name | acl-number } command on the wireless access controller that is configured with the ssm-policy { basic-acl-number | acl-name acl-name } command to check whether the SSM ranges of the end of sending the Join/Prune message and the local wireless access controller are the same.

    • If so, go to Step 6.

    • If not, go to Step 5.

  5. Configure the ACL specified in the ssm-policy { basic-acl-number | acl-name acl-name } command on the local wireless access controller and the end of sending the Join/Prune message so that the SSM ranges of the end of sending the Join/Prune message and the local wireless access controller are the same. Then, check whether the trap persists.

    • If so, go to Step 6.

    • If not, go to Step 7.

  6. Collect alarm information and configuration information, and then contact technical support personnel.
  7. End.

Related Information

None

Parent Topic: PIM
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