R3303-HP HSR6800 Routers IP Multicast Configuration Guide

143
Ste
p
Command Remarks
7. Configure the multicast source
lifetime.
source-lifetime interval
Optional.
210 seconds by default.
Configuring common PIM timers on an interface
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure the hello interval.
pim timer hello interval
Optional.
30 seconds by default.
4. Configure the maximum delay
between hello messages.
pim triggered-hello-delay interval
Optional.
5 seconds by default.
5. Configure the join/prune
interval.
pim timer join-prune interval
Optional.
60 seconds by default.
6. Configure the join/prune
timeout timer.
pim holdtime join-prune interval
Optional.
210 seconds by default.
7. Configure assert timeout
timer.
pim holdtime assert interval
Optional.
180 seconds by default.
Configuring join/prune message sizes
A large join/prune message size might result in loss of a larger amount of information if a message is lost.
You can set a small value for the size of each join/prune message to reduce the impact in case of the loss
of a message.
By controlling the maximum number of (S, G) entries in each join/prune message, you can effectively
reduce the number of (S, G) entries sent per unit of time.
To configure join/prune message sizes:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter public network PIM view
or VPN instance PIM view.
pim [ vpn-instance
vpn-instance-name ]
N/A
3. Configure the maximum size
of each join/prune message.
jp-pkt-size packet-size
Optional.
8100 bytes by default.
4. Configure the maximum
number of (S, G) entries in
each join/prune message.
jp-queue-size queue-size
Optional.
1020 by default.