Peer Sa-Request-Policy - Huawei Quidway S3900 series Command Manual

Command Manual – Multicast Protocol
Quidway S3900 Series Ethernet Switches-Release 1510
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MSDP view
Parameter
import: Receives the SA messages from the specified MSDP peer.
export: Forwards the SA messages from the specified MSDP peer.
peer-address: IP address of the MSDP peer whose SA messages need to be filtered.
acl acl-number: Advanced IP ACL number, ranging from 3000 to 3999.If no ACL is
specified, all (S, G) entries are filtered out.
Description
Use the peer sa-policy command to configure the filtering list for receiving or
forwarding the SA messages from the specified MSDP peer.
Use the undo peer sa-policy command to remove the configuration.
By default, no filtering is imposed on SA messages to be received or forwarded, namely
all SA messages from MSDP peers are received or forwarded.
Related command: peer.
Example
# Configure a filtering list so that only those SA messages permitted by the advanced IP
ACL 3100 are forwarded.
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway] acl number 3100
[Quidway-acl-adv-3100]
destination 225.1.0.0 0.0.255.255
[Quidway-acl-adv-3100] quit
[Quidway] msdp
[Quidway-msdp] peer 125.10.7.6 connect-interface Vlan-interface 100
[Quidway-msdp] peer 125.10.7.6 sa-policy export acl 3100

7.1.17 peer sa-request-policy

Syntax
peer peer-address sa-request-policy [ acl acl-number ]
undo peer peer-address sa-request-policy
View
MSDP view
rule permit
Huawei Technologies Proprietary
7-15
Chapter 7 MSDP Configuration Commands
ip source 170.15.0.0 0.0.255.255