Virtual Router Redundancy Protocol Commands 1033
ip vrrp authentication
Use the ip vrrp authentication command in Interface Configuration mode to
set the authorization details value for the virtual router configured on a
specified interface. Use the no form of the command to return the
authentication type to the default value.
Syntax
ip vrrp
vr-id
authentication
{none | simple
key
}
no ip vrrp
vr-id
authentication
•
vr-id
— The virtual router identifier. (Range: 1-255)
• none — Indicates authentication type is none.
• simple — Authentication type is a simple text password.
•
key
— The key for simple authentication. (Range: String values)
Default Configuration
None is the default configuration.
Command Mode
Interface Configuration (VLAN) mode.
User Guidelines
This command has no user guidelines.
Example
The following example sets the authorization details value for VLAN 15.
console(config)#interface vlan 15
console(config-if-vlan15)#ip vrrp 5 authentication
simple test123
