Hi
Not very good with firewall rules, looks like the 2750U router allows block rules, but cannot see where it has allow rules. Basically want to force all DNS requests coming through the router to OpenDNS, regardless of what DNS server the client PC chooses. OpenDNS says on their website to add the following firewall rules:
Essentially, add the following filter or rule to the firewall that is at the edge of the network:
ALLOW TCP/UDP IN/OUT to 208.67.222.222 or 208.67.220.220 on Port 53
and
BLOCK TCP/UDP IN/OUT all IP addresses on Port 53
Anyone savvy on how to do this either through the web interface, or alternatively using telnet for this router (uses a primitve linux os).
Thanks
Grantley
Not very good with firewall rules, looks like the 2750U router allows block rules, but cannot see where it has allow rules. Basically want to force all DNS requests coming through the router to OpenDNS, regardless of what DNS server the client PC chooses. OpenDNS says on their website to add the following firewall rules:
Essentially, add the following filter or rule to the firewall that is at the edge of the network:
ALLOW TCP/UDP IN/OUT to 208.67.222.222 or 208.67.220.220 on Port 53
and
BLOCK TCP/UDP IN/OUT all IP addresses on Port 53
Anyone savvy on how to do this either through the web interface, or alternatively using telnet for this router (uses a primitve linux os).
Thanks
Grantley
Hope it helps.