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votes
2answers
108 views

Mail server and web server on different servers

I am writing a PHP application for a client who currently hosts their website on a shared domain with fasthosts. The PHP application is going to be stored on a dedicated server at our location. Part ...
5
votes
4answers
15k views

Setting new hostname on CentOS, it changes back after restart

On CentOS (5.x) I have a VPS that has hostname set to "olddomain.com", at least this is the domain I am getting when typing "hostname" command. I want to change it to 'localhost.localdomain' because ...
5
votes
3answers
9k views

Ubuntu 12.04 Netinstall URL? Xen Host

Well I have an Xen server, I've got a CentOS container up fine but a friend of mine wants (oh god) Ubuntu Server 12.04, why he can't use Debian is beyond my understanding. But anyways, I can't ...
3
votes
3answers
483 views

Why is DownOrNot and JustPing reporting that my website is down?

I was pinging my site with DownOrNot and it is reporting that my website is down from all locations. Then I pinged it with JustPing and it is reporting that my website is also down from all locations....
0
votes
1answer
106 views

Need help configuring apache with 3 different hostnames that support wildcard subdomains

I have a single physical server. I need to set it up so i can have 3 different domains on it. Each one of these domains needs to be able to support wildcard sub-domains. (.example.com,.example2.com,*....
0
votes
1answer
5k views

openvpn client: force a host resolution to a given IP

Is it possible on the client side to setup the client.conf file to resolve a particular host/domain to a given IP. For instance, domain.tld resolve usually from the Internet NS to 1.2.3.4 host ...
0
votes
1answer
232 views

postfix doesn't work after iptables set up

here's my problem: # iptables -P INPUT DROP # host -t mx gmail.com ;; connection timed out; no servers could be reached # iptables -P INPUT ACCEPT # host -t mx gmail.com gmail.com mail is handled by ...