display pim ipv6 control-message counters

Function

The display pim ipv6 control-message counters command displays the number of sent and received PIM (IPv6) control messages.

Format

display pim ipv6 control-message counters message-type { probe | register | register-stop | crp }

display pim ipv6 control-message counters [ message-type { assert | graft | graft-ack | hello | join-prune | state-refresh | bsr } | interface interface-type interface-number ] ^*

Parameters

Parameter	Description	Value
message-type	Indicates the types of PIM control message.	-
probe	Indicates the Probe message.	-
register	Indicates the Register message.	-
register-stop	Indicates the Register-stop message.	-
crp	Indicates the C-RP message.	-
assert	Indicates the Assert message.	-
graft	Indicates the Graft message.	-
graft-ack	Indicates the Graft-ack message.	-
hello	Indicates the Hello message.	-
join-prune	Indicates the Join-prune message.	-
state-refresh	Indicates the State-Refresh message.	-
bsr	Indicates the BSR message.	-
interface interface-type interface-number	Indicates the type and number of an interface.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

When multicast forwarding fails on a PIM (IPv6) network, run the display pim control-message counters command to view statistics about protocol packets. The command output helps you locate faults.

Example

# Display the number of PIM (IPv6) control messages that were sent and received on VLANIF100.

<HUAWEI> display pim ipv6 control-message counters interface vlanif 100
VPN-Instance: public net
 PIM control-message counters for interface: Vlanif100
 Message Type     Received         Sent             Invalid      Filtered
 Assert           0                0                0            0
 Graft            0                0                0            0
 Graft-Ack        0                0                0            0
 Hello            328              331              0            0
 Join-prune       2                0                0            0
 State-Refresh    0                0                0            0
 BSR              9778             0                0            0

**Table 1** Description of the **display pim ipv6 control-message counters** command output
Item	Description
PIM control-message counters for interface	Name of the interface for collecting statistics on PIM control messages
Message Type	Type of the control messages.
Received	Number of control messages received by the current interface.
Sent	Number of control messages sent by the current interface.
Invalid	Number of invalid control packets.
Filtered	Number of control messages filtered out by the current interface.
Assert	Number of Assert messages.
Graft	Number of Graft messages.
Graft-Ack	Number of Graft-Ack messages.
Hello	Number of Hello messages.
Join-prune	Number of Join/Prune messages.
State-Refresh	Number of State-Refresh messages.
BSR	Number of Bootstrap messages.