Peer Sa-Policy - H3C s3600 series Command Manual

View
MSDP view
Parameters
peer-address: Specifies an MSDP peer by its IP address.
sa-limit: Maximum number of (S, G) entries that can be cached, ranging from 1 to 2,048.
Description
Use the peer sa-cache-maximum command to configure the maximum number of (S, G) entries
learned from the specified MSDP peer that the device can cache.
Use the undo peer sa-cache-maximum command to restore the default configuration.
By default, the device can cache a maximum of 2,048 (S, G) entries learned from an MSDP peer..
You are recommended to perform this configuration on all MSDP peers on a network that is vulnerable
to DoS attacks.
Related commands: display msdp sa-count, display msdp peer-status, display msdp brief.
Examples
# Allow the device to cache a maximum of 100 (S, G) entries learned from the MSDP peer with the
address of 125.10.7.6.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] msdp
[Sysname-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
Parameters
peer-address: Specifies an MSDP peer by its IP address.
import: Filters the SA messages from the specified MSDP peer.
export: Filters the SA messages to be forwarded to the specified MSDP peer.
acl acl-number: Specifies an advanced ACL number, ranging from 3000 to 3999. If no ACL is specified,
all SA messages carrying (S, G) entries will be filtered out.
Description
Use the peer sa-policy command to configure a filtering rule for receiving or forwarding SA messages.
Use the undo peer sa-policy command to remove the configuration.
By default, no SA message filter is configured; namely, all SA messages are received or forwarded.
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