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1. Modify (add or delete domains or ip address) “access.db” of sendmail, edit the “access” file.
2. Update by issuing the command:
root@server mail]# makemap hash /etc/mail/access.db < /etc/mail/access
That’s it.
Filed under: Sendmail | Tagged: mail. Linux, Sendmail | Leave a Comment »
This Smoothwall Squid Configuration has been fetched from http://martybugs.net/smoothwall/squid.cgi and is being posted here for my convenience. All rights is being retained by the original author.
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Configuring Squid
[This modification has been verified to work with Smoothwall Express 2.0.]
This page describes how to filter web traffic using Squid ACLs, and also covers various other Squid configuration elements. [...]
Filed under: Security | Tagged: Smoothwall, Squid | Leave a Comment »
I came across with this article in Linux Magazine. It is very useful for monitoring Linux machines. Although I have not implemented this by now, I will be doing it sooner. I copied this article for my convenience. Here it goes….
Gandalf! Monitor Your Machines with Hobbit
Not quite a ring of power, but Hobbit can take [...]
Filed under: Linux, Open Source | Tagged: Linux, Tools | Leave a Comment »
