Planet AND-4102, Руководство пользователя

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802.11n Wireless ADSL 2/2+ Router
ADN ‐ 4102
66
Field Description
Trap IP Address
Enter the trap IP address. The trap information is sent to the
corresponding host.
Community Name
(Read-only)
The network administrators must use this password to read the
information of this router.
Community Name
(Read-Write)
The network administrators must use this password to configure the
information of the router.
3.7.4 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
IPv6 DNS
.
3.7.4.1 DNS
Click
DNS
in the left pane and the page shown in the following figure appears.
The following table describes the parameters:
Fields Description
Attain DNS Automatically
Select it, and 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 to enter the IP addresses of the DNS 1, DNS 2, DNS 3,
servers manually.