beautypg.com

Configuring ipv6 pim-dm graft retry timer, Configuring ipv6 pim-sm, Ipv6 pim-sm configuration task list – H3C Technologies H3C S12500-X Series Switches User Manual

Page 169: Enabling mld report suppression

background image

159

Step

Command

Remarks

4.

Configure the time to wait
before receiving a new state

refresh message.

state-refresh-rate-limit time

By default, the waiting time is 30
seconds.

5.

Configure the hop limit value
of state refresh messages.

state-refresh-hoplimit
hoplimit-value

By default, the hop limit value of
state refresh messages is 255.

Configuring IPv6 PIM-DM graft retry timer

In IPv6 PIM-DM, only the graft process uses the acknowledgment mechanism. After a router sends a graft

message, it starts a graft retry timer. If the router does not receive a graft-ack message from the upstream
router when the timer expires, the router sends another graft message. The router keeps sending graft

messages until it receives a graft-ack message.
For more information about the configuration of other timers in IPv6 PIM-DM, see "

Configuring common

PIM timers

."

To configure the IPv6 PIM-DM graft retry timer:

Step

Command

Remarks

1.

Enter system view.

system-view

N/A

2.

Enter interface view.

interface interface-type

interface-number

N/A

3.

Configure the graft retry timer. ipv6 pim timer graft-retry interval By default, the graft retry timer is 3

seconds.

Configuring IPv6 PIM-SM

This section describes how to configure IPv6 PIM-SM.

IPv6 PIM-SM configuration task list

Task at a glance

(Required.)

Enabling PIM-SM

(Required.)

Configuring an RP

Configuring a static RP

Configuring a C-RP

NOTE:

Perform at least one of the tasks.
In a network with a static RP, skip the task of configuring a BSR.

Configuring a BSR

(Required.)

Configuring a C-BSR

(Optional.)

Configuring an IPv6 PIM domain border

(Optional.)

Disabling the BSM semantic fragmentation function