Category Archives: Linux

Pengalaman hosting di indonesia

Awal saya mengenal dunia hosting saat saya  bekerja di Binus, waktu  itu saya bekerja menangani data centernya binus secara tidak langsung saya mulai  mengenal cPanel yang menjadi backend managemen hosting , mengenal dunia open source, mengenal DNS Server, Mail Server dll.

Akhirnya saya berfikir ingin membeli space hosting setelah  lama menggunakan blog gratisan, saya bertanya keteman forum dimana kira – kira hosting yang bagus, saya  di kenalkan dijaminmurah.com selanjutnya menganjurkan para client  untuk pindah.

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How to : change the password for active directory (windows 2012) using phpldap via ssl on centos 6.5

This tutorial is depend on my experience on this month project . How to : change the password for active directory (windows 2012) using phpldap via ssl on centos 6.5

The application is to facilitate the client to  change their own password itself.

1. Install linux centos and setting network after finish follow this step below

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Web Filtering On centos 6.4 with squid and QuintoLabs Content Security (qlproxy)

On this week I have setup web filtering server on my office at Surya University, First I install centos 6.4 , and this is the steps:

Setup Squid On Proxy Server

yum install squid

Make Squid proxy service start on system boot automatically by typing

chkconfig squid on

Reboot the server or just start Squid for the first time manually with Continue reading

Try again: Unable to connect to the MTA

Saat kemaren saya setting email zimbra setelah usai install dan test server saya mendapatkan error Try again: Unable to connect to the MTA.

Setelah melakukan penelusuran hingga larut malam saya putuskan tidur dulu karena badan dah lemah gemulai. Dan setelah bangun pagi , saya lanjutkan dan ternyata masalahnya domainya tidak bisa query ke dns server, di karenakan di dns server saya pasang firewall config server sebagai aplikasi tambahan untuk cpanel.

Solusinya adalah ip server email saya whitelest dari config server setelah itu saya coba send email dan berjalan lancar.

Install Cacti on Debian Squeeze

Not too hard to get started. Once you have SNMPD installed and working just run:

apt-get install cacti

When that is complete you will have to modify the Apache config.

Add the follwing to "/etc/apache2/sites-available/default" between the VirtualHost tags:

Alias /cacti/ "/usr/share/cacti/site/"
<Directory "/usr/share/cacti/site/">
Options Indexes MultiViews FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>

Then restart Apache:

invoke-rc.d apache2 restart

Use the url http://hostname/cacti and log in with the username admin and password admin. You will be asked to change the password and then you're in!

sources