H3C S7500E Series Command Manual

Command Manual – Multicast
H3C S7500E Series Ethernet Switches Chapter 5 MSDP Configuration Commands
5-17
5.1.17 peer sa-request-policy
Syntax
peer peer-address sa-request-policy [ acl acl-number ]
undo peer peer-address sa-request-policy
View
MSDP view
Parameters
peer-address: MSDP peer address.
acl-number: Basic ACL number, in the range of 2000 to 2999. If you provide this
argument, the SA requests of only the multicast groups that match the ACL will be
accepted and other SA requests will be ignored; if you do not provide this argument, all
SA requests will be ignored.
Description
Use the peer sa-request-policy command to configure a filtering rule for SA request
messages.
Use the undo peer sa-request-policy command to remove the configured SA request
filtering rule.
Be default, SA request messages are not filtered.
Related commands: display msdp peer-status.
Examples
# Configure an SA request filtering rule so that SA messages from the MSDP peer
175.58.6.5 will be accepted only if the multicast group address in the SA messages is in
the range of 225.1.1.0/24.
<Sysname> system-view
[Sysname] acl number 2001
[Sysname-acl-basic-2001] rule permit source 225.1.1.0 0.0.0.255
[Sysname-acl-basic-2001] quit
[Sysname] msdp
[Sysname-msdp] peer 175.58.6.5 sa-request-policy acl 2001
5.1.18 reset msdp peer
Syntax
reset msdp peer [ peer-address ]

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English