Operation Manual – Multicast Protocol
H3C S3610&S5510 Series Ethernet Switches
Chapter 6 PIM Configuration
6-38
Note:
If there are no special networking requirements, we recommend that you use the
default settings.
6.5.6 Configuring Join/Prune Message Limits
A larger join/prune message size will result in loss of a larger amount of information
when a message is lost; with a reduced join/message size, the loss of a single message
will bring relatively minor impact.
By controlling the maximum number of (S, G) entries in a join/prune message, you can
effectively reduce the number of (S, G) entries sent per unit of time.
Follow these steps to configure join/prune message limits:
To do...
Use the command...
Remarks
Enter system view
system-view
—
Enter PIM view
pim
—
Configure the maximum
size of a join/prune
message
jp-pkt-size packet-size
Optional
8,100 bytes by default
Configure the maximum
number of (S, G) entries in
a join/prune message
jp-queue-size queue-size
Optional
1,020 by default
6.6 Displaying and Maintaining PIM
To do...
Use the command...
Remarks
View the BSR information
in the PIM-SM domain
and locally configured
C-RP information in effect
display pim
bsr-info
Available in any
view
View the information of
unicast routes used by
PIM
display pim claimed-route
[
source-address
]
Available in any
view
View the number of PIM
control messages
display pim control-message
counters
[
message-type
{
probe
|
register
|
register-stop
} |
[
interface interface-type
interface-number
|
message-type
{
assert
|
bsr
|
crp
|
graft
|
graft-ack
|
hello
|
join-prune
|
state-refresh
} ] * ]
Available in any
view
