Juniper SERVICE AVAILABILITY - CONFIGURATION GUIDE V 11.1.X Configuration Manual page 137

NOTE: When using this attribute and also restricting incoming packets to ICMP only,
you must use policy filters to accept only ICMP packets with the virtual address as
the destination address.
ip vrrp advertise-interval
ip vrrp authentication-key
ip vrrp authentication-type
Example
host1(config-if)#ip vrrp 22 accept-data
Use the no version to disable processing of data packets by the backup router
while the router is in the master state. When disabled, the master router drops
any packets with an IP destination address equivalent to the virtual addresses.
See ip vrrp accept-data.
Use to configure the amount of time the VRRP router waits between
advertisements.
Specify the interval time in seconds or milliseconds.
Use seconds to be in compliance with RFC 3768.
If your VRID environment consists of only E Series routers, you can optionally
use milliseconds.
Example
host1(config-if)#ip vrrp 25 advertise-interval 50
Use the no version to restore the default value, 1 second.
See ip vrrp advertise-interval.
Use to specify the authentication key.
Use the key keyword only when the authentication type is text. See the ip vrrp
authentication-type command.
Example
host1(config-if)#ip vrrp 25 authentication-key dublin
Use the no version to set the authentication key to its default, an empty string.
See ip vrrp authentication-key.
Use to specify the authentication type; text or none.
Example
host1(config-if)#ip vrrp 175 authentication-type none
Chapter 5: Configuring VRRP
115
Configuring VRRP