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yes, ppp0 is on eth2.
yes, dns is the same as opendns is used.
DNS is status ‘down’ and entirely blank except forwarders:
ANY (Server: 126.96.36.199,188.8.131.52)
*DNS, DHCP, AD, EXCH – Done by MS server (apparently it’s not entirely happy if it doesn’t control all these)
We had to use another router until we figure out the setting not allowing mail or anything through the ports.
Outgoing all works fine.
Incoming DNS/IP fine, router responds fine (even to WAN pings – I’d like to turn that off), but blocks all traffic to ports.
I’ll post the full config, doing screen shots now.