Edge-Core ES4626 User Manual page 678

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 59 p/s.
Switch (config)#ip pim register-rate-limit 59
20.3.3.14 ip pim register-rp-reachability
Command: ip pim register-rp-reachability
no ip pim register-rp-reachability
Function: This command makes DR check the RP reachability in the process of
registration.
Parameter: None
Default: Do not check
Command Mode: Global Mode
Usage Guide: This command configures DR whether or not to check the RP reachability.
Example: Configure DR to check the RP reachability.
Switch (config)#ip pim register-rp-reachability
20.3.3.15 ip pim register-source
Command: ip pim register-source {<A.B.C.D> | <ifname> | <ethernet> | vlan
<vlan-id>}
no ip pim register-source
Function: This command is to configure the source address of register packets sent by
DR to overwrite default source address. This default source address is usually the RPF
neighbor of source host direction.
Parameter: <ifname> is the interface name,
<ethernet> is the ethernet interface,
<vlan-id> is VLAN ID;
<A.B.C.D> is the configured source IP addresses.
Default: Do not check
Command Mode: Global Mode
Usage Guide: The "no ip pim register-source" command restores the default value, no
more parameter is needed. Configured address must be reachable to Register-Stop
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