Cabletron Systems SMARTSWITCH ROUTER 9032578-05 Manual de usuario descargar pdf (Pagina 125)

SmartSwitch Router User Reference Manual 99

Chapter 9: VRRP Configuration Guide

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 Figure 7.

Lines 8 and 9 set the backup priority for Router R3 at 100 for virtual routers

VRID=1 and

VRID=2. Since Router R1 has a priority of 200 for backing up virtual router VRID=2, and

Router R2 has a priority of 200 for backing up virtual router

VRID=1, Router R3 is the

secondary Backup for both virtual routers

VRID=1 and VRID=2.

The following table shows the priorities for each virtual router configured on Router R3.

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.

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

Virtual Router Default Priority Configured Priority

VRID=1 – IP address=10.0.0.1/16 100 100 (see line 8)

VRID=2 – IP address=10.0.0.2/16 100 100 (see line 9)

VRID=3 – IP address=10.0.0.3/16 255 (address owner) 255 (address owner)

1 2 ... 120 121 122 123 124 125 126 127 128 129 130 ... 397 398

Sin comentarios

Cabletron Systems SMARTSWITCH ROUTER 9032578-05 Manual de usuario Pagina 125