Users Guide

Layer 3 Routing Commands 1879
no ip irdp minadvertinterval
•
integer — Minimum time in seconds allowed between sending router
advertisements from the interface. (Range: 3 to value of maximum
advertisement interval in seconds)
Default Configuration
The default value is 0.75 times the maximum advertisement interval.
Command Mode
Interface Configuration (VLAN) mode.
User Guidelines
This command has no user guidelines.
Example
The following example sets minimum advertisement interval at 100 seconds
for VLAN 15.
console(config)#interface vlan 15
console(config-if-vlan15)#ip irdp minadvertinterval 100
ip irdp multicast
To send router advertisements as IP multicast packets, use the ip irdp
multicast command in Interface Configuration mode. To send router
advertisements to the limited broadcast address (255.255.255.255), use the
no form of this command.
Syntax
ip irdp multicast
no ip irdp multicast
Default Configuration
Router discovery packets are sent to the all hosts IP multicast address
(224.0.0.1) by default.