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Knowledgebase : Dedicated Servers
This guide assumes you already have Cpanel installed......this is meant to be a breif overview of some important features - not a complete WHM guide - that should be the responsibility of DarkOrb (www.cpanel.net) If you do not have Cpanel installed please...
Every computer which accesses the internet or is connected to a network uses ports to communicate. Ports are almost like individual conversations going on over the same telephone line but which each port talking about a different thing. For example, every...
The correct permissions for files on cPanel servers is 644 and folders is 755. You can fix the permissions of all accounts on a cPanel server by logging in as root (via SSH) and executing the following commands. find /home/*/public_html/* -type f -exec ...
Once you receive a mail about a customers account being used to sending out spam, you should suspend it immediately. If the spam complaint is sent from Nexus your server will be suspended after the alloted time has passed unless a reasonable response is...
We've put together some of the more frequently used SSH commands or linux shell commands, and organized them by name so you can easily find a command, their description and how to use it. This guide will continue to be updated and should not be considered...
The correct permissions for /home on cPanel servers is 711 You can reset it with the following command : CHOMD 711 /HOME
Traceroute is a small program that follows the route a packet takes from your computer to any Internet host. As it moves, or "hops" (some folks also prefer to call it a "hub") from one router to the next along the network path, it measures the time taken ...
Examples of using the host command Use host to find all the host records for a zone: host -l domain.com Use host to request all the records for a zone: host -lv -t any domain.com
nslookup is a command which can be used to troubleshoot DNS issues. You can use the nslookup command interactively from which you can change servers, set query options, and debug DNS. You can also use nslookup non-interactively from the command line to ...
Every computer which accesses the internet or is connected to a network uses ports to communicate. Ports are almost like individual conversations going on over the same telephone line but which each port talking about a different thing. For example, every...