31
PIN. In the above figure, enter PIN of the wireless client in the
Client PIN Number
field, then click
Start PIN
to establish the
connection.
Note:
The wireless client establishes the connection with the modem through WPS negotiation.The wireless client must support
WPS
Service
In the navigation bar, click
Service
. In the
Service
page that is displayed contains
DNS
,
Firewall
,
UPNP
,
IGMP Proxy
,
TR-069
and
ACL
.
DNS
Domain Name System (DNS) is an Internet service that translates the domain name into IP address. Because the domain
name is alphabetic, it is easier to remember. The Internet, however, is based on IP addresses. Every time you use a domain
name, DNS translates the name into the corresponding IP address. For example, the domain name www.example.com might
be translated to 198.105.232.4. The DNS has its own network. If one DNS server does not know how to translate a particular
domain name, it asks another one, and so on, until the correct IP address is returned.
Choose
Service
>
DNS
.
The
DNS
page that is displayed contains
DNS
and
DDNS
.
DNS
Click
DNS
in the left pane, the page shown in the following figure appears.
The following table describes the parameters and buttons of this page:
Field
Description
Obtain DNS
Automatically
Select it, the router accepts the first received DNS
assignment from one of the PPPoA, PPPoE or MER
enabled PVC(s) during the connection establishment.
Set DNS
Manually
Select it, enter the IP addresses of the primary and
secondary DNS server.
Apply Changes
Click it to save the settings of this page.
Reset
Click it to start configuring the paremters in this page.
