ES-4024A Series Switch Support Notes
All contents copyright (c) 2006 ZyXEL Communications Corporation.
91
Configure Switch B’s IP setting via GUI menu Basic Setting >> IP Setup.
- Default Gateway: no change
- Add 3rd IP address for another uplink interface: 192.168.253.3/24 with
VID=3
Step 7. Setup the switch B as the Master role of VRRP group 1. Please note to
use
1. authentication: no change
2. key: no change
3. same ‘Virtual Router ID” (=1 in this example)
4. lower priority (=254 in this example) to be a Master role
5. uplink gateway: 192.168.253.1
6. primary virtual IP: 192.168.1.200
Step 8. Make sure uplink is ok to be ping. (Otherwise, the uplink status will
stay at ‘Init’.
Step 9. Check the VRRP status via GUI. Both Master and Backup switches
should be alive as following.
For Master,
Note: The redundancy works when it detects uplink gateway can be ping and other
VRRP group members are not available or the switch is with the highest priority
among VRRP switches alive.
Note: The design of authentication and key is for the authentication between Master
and Backup. It only takes effect to configure for downlink network.
