Command Manual – Multicast
H3C S7500E Series Ethernet Switches
Chapter 5 MSDP Configuration Commands
5-15
By default, no SA request message is sent.
Note that before you can enable the device to send SA requests, you must disable the
SA message cache mechanism.
Related commands:
cache-sa-enable
.
Examples
# Disable the SA message cache mechanism, and enable the router to send an SA
request message to the MSDP peer 125.10.7.6 upon receiving a new Join message.
<Sysname> system-view
[Sysname] msdp
[Sysname-msdp] undo cache-sa-enable
[Sysname-msdp] peer 125.10.7.6 request-sa-enable
5.1.15 peer sa-cache-maximum
Syntax
peer peer-address sa-cache-maximum
sa-limit
undo peer peer-address sa-cache-maximum
View
MSDP view
Parameters
peer-address
: MSDP peer address.
sa-limit
: Maximum number of SA messages that the device can cache, in the range of 1
to 8,192.
Description
Use the
peer sa-cache-maximum
command to configure the maximum number of SA
messages that the device can cache.
Use the
undo
peer sa-cache-maximum
command to restore the default setting.
By default, the device can cache a maximum of 8,192 SA messages.
Related commands:
display msdp sa-count
,
display msdp peer-status
,
display
msdp brief
.
Examples
# Allow the device to cache a maximum of 100 SA messages from the MSDP peer
125.10.7.6.
<Sysname> system-view
[Sysname] msdp
