Planet ADE-3100, Руководство пользователя

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Thus, all DNS query messages will come into LAN port first. The DNS proxy on the Router records the
available DNS servers and forwards DNS query messages to one of DNS servers.
DNS Proxy Enable/Disable: When the DNS Proxy is Disabled, the LAN port does not process the DNS
query message. For the DHCP requests from local PCs, the DHCP server will set the user-configured DNS
server as the DNS server. Then all DNS query messages will be directly sent to the DNS servers. DNS
Proxy is enabled by default.
Auto Discovered:
When enabled (default), the DNS proxy will store the DNS server IP addresses
obtained from DHCP client or PPP into the table. All DNS query messages will be sent to the dynamically
obtained DNS server. Select this option when the DNS Server address is unknown but provided
(automatically) by the ISP.
User Configured: When enabled, the DNS proxy will use the user-configured DNS server. All DNS query
messages will be sent to the DNS server. Enter the DNS IP in the DNS Server field. Select this option when
the DNS Server address assigned by the ISP is known. User Configured is disabled by default.
Auto Dis User Configured: Selecting both options will cause the DNS proxy
’
s table to have all
the IP addresses of dynamically obtained and user configured DNS servers.
?
Note
When User Configured is ticked, you have to enter the IP of DNS server(s) to make the
feature take effect.
DNS Server: It is the user defined DNS server URL name and IP. Default is Disabled.
l
URL Name (Add/Delete): It is the URL name for the DNS server. This can be up to 255 characters.
l
Host IP (Add Only): It is the IP address of the DNS Server.
DNS Proxy Setting: It is a table of all DNS server IP addresses.
DNS Server Setting: It is a table of all DNS sever URL names.
Save Configuration: Clicking this will link the user to the Save Settings / Reboot page.