3com S7906E 설치 설명서

1-37

# If Switch A fails, use the display vrrp verbose command to display the detailed information of VRRP

group 1 on Switch C.

[SwitchC-Vlan-interface2] display vrrp verbose

IPv4 Standby Information:

Run Mode : Load Balance

Run Method : Virtual MAC

Total number of virtual routers : 1

Interface Vlan-interface2

VRID : 1 Adver Timer : 1

Admin Status : Up State : Backup

Config Pri : 100 Running Pri : 100

Preempt Mode : Yes Delay Time : 5

Auth Type : None

Virtual IP : 10.1.1.1

Master IP : 10.1.1.3

Forwarder Information: 3 Forwarders 2 Active

Config Weight : 255

Running Weight : 255

Forwarder 01

State : Active

Virtual MAC : 000f-e2ff-0011 (Take Over)

Owner ID : 0000-5e01-1101

Priority : 85

Active : local

Redirect Time : 577 secs

Time-out Time : 1777 secs

Forwarder 02

State : Listening

Virtual MAC : 000f-e2ff-0012 (Learnt)

Owner ID : 0000-5e01-1103

Priority : 85

Active : 10.1.1.3

Forwarder 03

State : Active

Virtual MAC : 000f-e2ff-0013 (Owner)

Owner ID : 0000-5e01-1105

Priority : 255

Active : local

The above information indicates that if Switch A fails, Switch B becomes the master, Switch C becomes

the AVF among the VFs corresponding to the virtual MAC address 000f-e2ff-0011, and packets sent

from Host A to the external network are forwarded by Switch C.

IPv6-Based VRRP Configuration Examples

This section provides these configuration examples: