Peer Sa-Policy - 3Com 8807 Command Reference Manual

648 C 37: MSDP C C
HAPTER ONFIGURATION OMMANDS
Use the undo peer sa-cache-maximum command to restore the default
configuration.
By default, the maximum number of SA caches is 2048.
This configuration is recommended for all MSDP peers in the networks possibly
attacked by DoS.
Related command: display msdp, sa-count, display msdp peer-status, display
msdp brief.
Example
# Limit the number of caches originated to 100 when the router receives SA
messages from the MSDP peer 125.10.7.6.
<SW8800> system-view
System View: return to User View with Ctrl+Z.
[SW8800] msdp
[3Com-msdp] peer 125.10.7.6 sa-cache-maximum 100

peer sa-policy

Syntax
peer peer-address sa-policy { import | export } [ acl acl-number ]
undo peer peer-address sa-policy { import | export }
View
MSDP view
Parameter
import: Receives SA messages from the specified MSDP peer.
export: Forwards SA messages from the specified MSDP peer.
peer-address: Address of the MSDP peer whose SA messages need to be filtered.
acl acl-number: Number of advanced IP ACL, ranging from 3000 to 3999. If no
ACL is specified, all (S, G) entries are filtered.
Description
Use the peer sa-policy command to configure a filter list for SA messages
received or forwarded from the specified MSDP peer.
Use the undo peer sa-policy command to remove the configuration.
By default, messages received or forwarded will not be filtered. All SA messages
are received or forwarded from an MSDP peer.
Related command: peer.
Example
# Forward only those SA messages that passed the advanced IP ACL.
<SW8800> system-view
[SW8800] acl number 3000