PLANET XGS3-24042 - Manual (Page 758)

44-33
Configure VLAN’s filtering rules of pim neighbors.
Switch #show ip pim neighbor
Neighbor Interface Uptime/Expires Ver DR
Address Priority/Mode
10.1.4.10 Vlan1 02:30:30/00:01:41 v2 4294967294 / DR
Switch (Config-if-Vlan1)#ip pim neighbor-filter 2
Switch (config)#access-list 2 deny 10.1.4.10 0.0.0.255
Switch (config)#access-list 2 permit any
Switch (config)#show ip pim neighbor
44.3.24 ip pim register-rate-limit
Command:
ip pim register-rate-limit <limit>
no ip pim register-rate-limit
Function:
This command is used to configure the speedrate of DR sending register packets; the unit is
packet/second. The “no ip pim Register-rate-limit” command restores the default value. This
configured speedrate is each（S, G）state’s ,not the whole system’s.
Parameter:
<limit> ranges from 1 to 65535.
Default:
No limit for sending speed
Command Mode:
Global Mode
Usage Guide:
This configuration is to prevent the attack to DR, limiting sending REGISTER packets.
Example:
Configure the speedrate of DR sending register packets to 59p/s.
Switch (config)#ip pim register-rate-limit 59
Switch (config)#
44.3.25 ip pim register-rp-reachability
Command: