Nevermind. It turns out that our internet provider was blocking ports to that location. They shouldn't have been, but they were. Thanks for...
Thanks again for the assistance. Below is the output of the iptables command. If I read this correctly, there is not a rule for smtp. I would...
Thanks for the quick reply. Here is the output. Unfortunately I'm new to Debian and I'm still learning where / how to do setting for the...
Hello, I have a new install of ISPConfig3 (my first one) exactly following the tutorial The Perfect Server - Debian Squeeze (Debian 6.0) With...
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