Configuration Of Router R3; Additional Configuration - Cabletron Systems SmartSwitch Router User's Reference Manual

Note: Since 100 is the default priority, line 9, which sets the priority to 100, is actually
unnecessary. It is included for illustration purposes only.

Configuration of Router R3

The following is the configuration file for Router R3 in
1: interface create ip test address-netmask 10.0.0.3/16 port et.1.1
!
2: ip-redundancy create vrrp 1 interface test
3: ip-redundancy create vrrp 2 interface test
4: ip-redundancy create vrrp 3 interface test
!
5: ip-redundancy associate vrrp 1 interface test address 10.0.0.1/16
6: ip-redundancy associate vrrp 2 interface test address 10.0.0.2/16
7: ip-redundancy associate vrrp 3 interface test address 10.0.0.3/16
!
8: ip-redundancy set vrrp 1 interface test priority 100
9: ip-redundancy set vrrp 2 interface test priority 100
!
10: ip-redundancy start vrrp 1 interface test
11: ip-redundancy start vrrp 2 interface test
12: ip-redundancy start vrrp 3 interface test
Lines 8 and 9 set the backup priority for Router R3 at 100 for virtual routers
. Since Router R1 has a priority of 200 for backing up virtual router
VRID=2
Router R2 has a priority of 200 for backing up virtual router
secondary Backup for both virtual routers
The following table shows the priorities for each virtual router configured on Router R3.
– IP address=10.0.0.1/16
VRID=1
– IP address=10.0.0.2/16
VRID=2
– IP address=10.0.0.3/16
VRID=3
Note:
Since 100 is the default priority, lines 8 and 9, which set the priority to 100, are
actually unnecessary. They are included for illustration purposes only.

Additional Configuration

This section covers settings you can modify in a VRRP configuration, including backup
priority, advertisement interval, pre-empt mode, and authentication key.
SmartSwitch Router User Reference Manual
Virtual Router
Chapter 14: VRRP Configuration Guide
Figure 19.
VRID=1
and .
VRID=1 VRID=2
Default Priority
100
100
255 (address owner)
and
VRID=1
, and
VRID=2
, Router R3 is the
Configured Priority
100 (see line 8)
100 (see line 9)
255 (address owner)
203