Configuring Vrrp - Juniper EX9200 Features Manual

High Availability Feature Guide for EX9200 Switches
Related
Documentation

Configuring VRRP

On Router A
On Router B
150
NOTE:
Inheritance of VRRP groups is supported with all types of interfaces. Other
measures to reduce convergence time, such as VRRP distribution, disabling
skew timer, and reducing advertisement threshold, are not applicable when
VRRP is configured over integrated routing and bridging (IRB) interfaces,
aggregated Ethernet interfaces, and multichassis link aggregation group
(MC-LAG) interfaces.
Compared to other routers, the convergence time and the traffic restoration
time are less for MX Series routers with MPCs.
Reduction in convergence time is applicable for all types of configurations
at the physical interface, but the convergence time might not be less than
1 second for all the configurations. The convergence time depends on the
number of groups that are transitioning from the backup to the master
state and the interval at which these groups are transitioning.
Improving the Convergence Time for VRRP on page 126
Configuring Inheritance for a VRRP Group on page 145
delegate-processing on page 266
global-advertisements-threshold on page 268
skew-timer-disable on page 277
Configure one master (Router A) and one backup (Router B) routing platform. The
address configured in the
virtual-address
in the statements. When you configure multiple VRRP groups on an interface,
address
you configure one to be the master virtual router for that group.
[edit interfaces]
ge-0/0/0 {
unit 0 {
family inet {
address 192.168.1.20/24 {
vrrp-group 27 {
virtual-address 192.168.1.15;
priority 254;
authentication-type simple;
authentication-key booJUM;
}
}
}
}
}
[edit interfaces]
ge-4/2/0 {
statements differs from the addresses configured
Copyright © 2017, Juniper Networks, Inc.