CLI Reference Guide

784 Router Discovery Protocol Commands
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Syntax
ip irdp address ip-address
no ip irdp address
• ip-address — IP address for router discovery advertisements. (Range: 224.0.0.1 [all-hosts IP
multicast address] or 255.255.255.255 [limited broadcast address])
Default Configuration
IP address 224.0.0.1 is the default configuration.
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
This command has no user guidelines.
Example
The following example sets the limited broadcast address as the IP address for router
discovery advertisements.
console(config)#interface vlan 15
console(config-if-vlan15)#ip irdp address 255.255.255.255
ip irdp holdtime
Use the ip irdp holdtime command in Interface Configuration mode to configure the value, in
seconds, of the holdtime field of the router advertisement sent from this interface. Use the no form
of the command to set the time to the default value.
Syntax
ip irdp holdtime integer
no ip irdp holdtime
• integer — Integer value in seconds of the the holdtime field of the router advertisement
sent from this interface. (Range: 600-9000 seconds)
Default Configuration
1800 seconds is the default value.
Command Mode
Interface Configuration (VLAN) mode