TP-Link Omada ER8411 VPN Router - Manual (Page 100)

Configuring Transmission Load Balancing Configurations
User Guide 91
Status Check the box to enable the rule.
5.3 Configuring the Online Detection
With Online Detection function, you can detect the online status of the WAN port.
Choose the menu Transmission > Load Balancing > Online Detection and click to load
the following page.
Figure 5-3 Configuring the Online Detection
Configure the following parameters on this page and click OK .
Port Displays the name of WAN Port.
Mode Select the online detection mode.
Auto: In Auto Mode, the DNS server of the WAN port will be selected as the
destination for DNS Lookup to detect whether the WAN is online.
Manual: In Manual Mode, you can configure the destination IP address for PING and
DNS Lookup manually to detect whether the WAN is online.
Always Online: In Always Online Mode, the status of the port will always be online.
Ping With “Manual Mode” selected, specify the destination IP for Ping. The corresponding
port will ping the IP address to detect whether the WAN port is online. 0.0.0.0 means
Ping detection is disabled.
DNS Lookup With Manual Mode selected, specify the IP address of DNS server. The corresponding
port will perform the DNS lookup using default domain name to detect whether the
WAN port is online. 0.0.0.0 means DNS Lookup is disabled.