Enterasys N Standalone (NSA) Series Configuration Manual page 1134

Routing Protocol Configuration Command Set
Configuring IRDP
13.2.5.1 ip irdp
Use this command to enable or disable IRDP on an interface.
ip irdp
Syntax Description
None.
Command Syntax of the "no" Form
The "no" form of this command disables IRDP on an interface:
no ip irdp
Command Type
Router command.
Command Mode
Interface configuration: Matrix>Router1(config-if(Vlan 1))#
Command Defaults
None.
Example
This example shows how to enable IRDP on VLAN 1:
Matrix>Router1(config)#interface vlan 1
Matrix>Router1(config-if(Vlan 1))#ip irdp
13-82 Matrix NSA Series Configuration Guide