Peer Sa-Request-Policy; Reset Msdp Peer - 3Com 8807 Command Reference Manual

MSDP Configuration Commands 649
[3Com-acl-adv-3000] rule permit ip source 170.15.0.0 0.0.255.255
destination 225.1.0.0 0.0.255.255
[3Com-acl-adv-3000] quit
[SW8800] msdp
[3Com-msdp] peer 125.10.7.6 connect-interface Vlan-interface 10
[3Com-msdp] peer 125.10.7.6 sa-policy export acl 3000

peer sa-request-policy

Syntax
peer peer-address sa-request-policy [ acl acl-number ]
undo peer peer-address sa-request-policy
View
MSDP view
Parameter
peer-address: Address from which the local router receives SA request messages
sent by the specified MSDP peer.
acl acl-number: Number of basic IP ACL, describing multicast group address,
ranging from 2000 to 2999. If no ACL is specified, all SA request messages will be
ignored.
Description
Use the peer sa-request-policy command to limit SA request messages that the
router receives from MSDP peers.
Use the undo peer sa-request-policy command to remove the limitation.
By default, the router receives all SA request messages from the MSDP peer.
If no ACL is specified, all SA requests will be ignored. If ACL is specified, only those
SA request messages from the groups permitted by the ACL will be processed and
all the others will be ignored.
Related command: peer.
Example
# Configure the ACL for filtering SA request messages from the MSDP peer
175.58.6.5. The SA request messages from group address range 225.1.1.0/8 will
be received and all the others will be ignored.
<SW8800> system-view
System View: return to User View with Ctrl+Z.
[SW8800] acl number 2000
[3Com-acl-basic-2000] rule permit source 225.1.1.0 0.255.255.255
[3Com-acl-basic-2000] quit
[SW8800] msdp
[3Com-msdp] peer 175.58.6.5 sa-request-policy acl 2000

reset msdp peer

Syntax
reset msdp peer peer-address