if it can help, this is my /rc/bin/termrc file http://rafb.net/p/taDMvM12.txt
i've added the line ip/ipconfig loopback /dev/null 127.0.01 in my termrc file, but for an error i've added ip/ipconfig loopback /dev/null 17.0.01 well, when i do 'ndb/dnsquery' then www.something.com it causes a '!dns failure' message. ip/ping 18.26.4.9 almost all requests wasn't lost (only 7 of 32 lost) later i modified the termrc to what it is (the first link) and the ping lost all requests and when i do 'ndb/dnsquery' i got that /srv/dns doesnt exists. i think that's all
