Edimax Technology AR-6024 - Manual (Page 32)

DNS
The DNS Configuration page allows you to set the configuration of DNS proxy.
Disable DNS Proxy: 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
preferred DNS sever or alternate DNS server whichever is available as the DNS
server. Then all DNS query messages will be directly sent to the DNS servers.
Use Auto Discovered DNS Servers Only: The DNS proxy will store the DNS server
IP addresses obtained from DHCP client or PPP into the table. And all DNS query
messages will be sent to one of the dynamically obtained DNS servers.
Use User Configured DNS Servers Only: The DNS proxy will use the
user-configured preferred DNS server and alternate DNS server. And all DNS
query message will be sent to one of DNS servers.
Auto Discovery + User Configured: The DNS proxy’s table has all the IP addresses
of dynamically obtained and user configured DNS servers.
User Configuration: Place your primary and secondary DNS addresses here.
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