No servers could be reached

I can reach the internet just fine with OpenSuSE but when i try to
dig mx gmail.com

;<<>> DiG 9.7.3-P3 <<>> mx gmail.com
;; global options: +cmd
;; connection timed out; no servers could be reached

I don’t know what to do, YaST always seems like it’ll time out but eventually it reaches the internet. Can anyone give me some diagnostic commands to see what is slowing down the network on the server I’m running?

I can’t connect to imap or smtp ports remotely.

Edit: I left out one thing, this is a mail server and a web server. Both are not currently being used as this is a fresh install of OpenSuSE

All other devices work fine with dig. Its just the server. Any ideas?

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Compare the output of the following commands on Linux boxes that work with
those that do not:

ip addr
ip route
grep -v ‘^#’ /etc/resolv.conf

Good luck.


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Come to BrainShare 2011 in October: http://tinyurl.com/brainshare2011
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