display pim grafts

Function

The display pim grafts command displays the information about unacknowledged PIM-DM Graft messages.

Format

display pim [ vpn-instance vpn-instance-name | all-instance ] grafts

Parameters

Parameter	Description	Value
vpn-instance vpn-instance-name	Specifies a VPN instance. vpn-instance-name specifies the name of the VPN instance.	The value must be an existing VPN instance name.
all-instance	Specifies all the instances.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

In PIM-DM, after sending the Graft message, the switch needs to wait to receive the Graft-Ack message from the upstream device. You can run the display pim grafts command to view the information about the PIM-DM Graft messages sent but unacknowledged.

Example

# Display the unacknowledged PIM-DM graft messages on the switch.

<HUAWEI> display pim grafts
VPN-Instance: public net
Source                      Group                    Expire   RetransmitIn
10.0.5.200                  226.3.3.3                00:02:52 00:00:02

**Table 1** Description of the **display pim grafts** command output
Item	Description
Source	Multicast source address.
Group	Multicast group address.
Expire	Timeout period of an (S, G) entry.
RetransmitIn	Amount of time before the next retransmission of the Graft message.