TP-Link Omada ER8411 VPN Router - Manual (Page 110)

Configuring Transmission Configuration Examples
User Guide 101
7.4.1 Network Topology
Figure 7-9 Network Topology
WAN1 WAN2
PC PC PC
Internet Internet
7.4.2 Configuration Scheme
To meet the first requirement, configure link backup on the router. To meet the second
requirement, configure policy routing rules for two computers which use 192.168.0.2 and
192.168.0.3. Note that link backup rule has a higher priority than policy routing rule.
7.4.3 Configuration Procedure
Follow the steps below to configure link backup and policy routing on the router:
■ Configuring the Link Backup
1) Choose the menu Transmission > Load Balancing > Link Backup to load the
configuration page, and click Add .
2) Specify the primary WAN as WAN1, the backup WAN as WAN2 and the mode as
Failover (Enable backup link when any primary WAN fails) , so that the backup WAN
will be enabled when the primary WAN failed. Keep Status of this entry as Enable. Click
OK .
Figure 7-10 Configuring the Link Backup