H3C Technologies H3C SecPath F1000-E - Manual (Page 637)

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Step Command Remarks
1. Enter system view. system-view N/A
2. Enter public network PIM view. pim N/A
3. Configure the interval between
state-refresh messages.
state-refresh-interval interval
Optional.
60 seconds by default.
4. Configure the time to wait before
receiving a new state-refresh
message.
state-refresh-rate-limit interval
Optional.
30 seconds by default.
5. Configure the TTL value of
state-refresh messages.
state-refresh-ttl ttl-value
Optional.
255 by default.
Configuring PIM-DM graft retry period
In PIM-DM, graft is the only type of message that uses the acknowledgment mechanism. In a PIM-DM
domain, if a router does not receive a graft-ack message from the upstream router within the specified
time after it sends a graft message, the router keeps sending new graft messages at a configurable
interval—namely graft retry period, until it receives a graft-ack message from the upstream router.
To configure graft retry period:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure graft retry period. pim timer graft-retry interval
Optional.
3 seconds by default.
For more information about the configuration of other timers in PIM-DM, see " Configuring PIM common
timers ."
Configuring PIM-SM
PIM-SM configuration task list
Task Remarks
Enabling PIM-SM Required.
Configuring an RP
Configuring a static RP
Required.
Use any
approach.
Configuring a C-RP
Enabling auto-RP
Configuring C-RP timers globally Optional.
Configuring a BSR
Configuring a C-BSR Required.
Configuring a PIM domain border Optional.
Configuring global C-BSR parameters Optional.