Hawking Technology H2BR4 User Manual download pdf (Page 38)

Figure 2.9

Parameter Description

Speed The send/upstream and receive/downstream speed of the WAN line the

WAN port is connected to.

Connectivity check You can key in an IP. The router will ping that IP to verify if the WAN

line can access the Internet. You also can select “Ping Default Gateway”,

and the router will check if the WAN line is ok by ping the default

gateway of the WAN port.

Operation If you select “Enable”, the WAN port will be activated when the system

boot up. If you select “Backup”, the WAN port is disabled on start up.

But when other enabled WAN ports fail, the backup WAN port will be

activated and take over all the traffic.

2.2.8 DNS

A Domain Name System (DNS) server is like an index of IP addresses and Web addresses. If you type a Web address

into your browser, such as www.router.com, a DNS server will find that name in its index and the matching IP address.

Most ISPs provide a DNS server for speed and convenience. If your Service Provider connects you to the Internet with

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Hawking Technology H2BR4 User Manual Page 38