Hey Guys this time its Linux and Cisco working hand to hand. This post is kind of a multipost and consist of :
1. TFTP Server Setup on CentOS 6.4
2. DHCP Server Setup on CentOS 6.4
3. Hosting Cisco Phones Firmware on TFTP Server
4. Converting SCCP to SIP to use Cisco VOIP Phones with Elastix.
At the End of this Tutorial we would be able to setup working Cisco VOIP Phones with Elastix / Asterisk.
You can Download Part -I from here
Setting up Linux TFTP Server for Cisco Phone Files-I
This entry was posted in
Cisco, LAN, Linux, Networking, VOIP and tagged asterisk, Cisco, dhcp, elastix, Lan, Linux, sccp, sip, skinny to sip, tftp, voip on . September 12, 2014
In fifth part of our Python blog entry i will write my own script.
This script will provide us with the port information of any Linux service.
Also you will see a touch of socket programming in python. Enjoy !
I have named this script as porter.
Simple Python Script which will show linux logs (dmesg and lastlog) from selection.
print “Pylog Created by Hyp3ri0n”
print “Version 0.1”
print “Respect Linux…………….”
print “=” * 50
print ” ”
value = 1
value2 = 2
answer = int(input (“Enter the Value 1 or 2: “)
if answer == value:
os.system (‘tail -20 /var/log/dmesg’)
if anwer == value2:
os.system (‘lastlog -u 0 && lastlog -u 1001-10000’)
The IF & ELIF Statement
Let’s Write Our First Program using if and elif statement.
Open Vi editior as
# vi pyif.py
and Start Typing the below code:
In this part we will continue our journey with Python.
Note that every thing in Python is an Object and it has a unique id and it has a type e.g
>>> x = 2
LAMP with WordPress on CentOS 6.4
This howto is about Setting Up Apache, MySql, PHP and Hosting a WordPress blog on CentOS 6.4
Please follow the below steps to install the above:
1. Intall Apache, Mysql and php on Centos
How To Setup IPSEC Site-To-Site VPN on Linux CentOS
Linux Gateway Server with 2 Lan Cards on Each office Location. Lets Call them A and B.
A is Head Office Linux Server and B is Branch Office Linux Server.
A has CentOS 6.4 , Extenal IP Address 220.127.116.11 , Local Lan Subnet 192.168.100.0/24
B has CentOS 5.9, External IP Address 18.104.22.168, Local Lan Subnet 10.1.1.0/24
To Accomplish the task we will use OpenSwan.
This is a mini howto of Openvpn on CentOS Linux. I hope it would be helpful for some one.
So lets get going !!
Scenario: Continue reading
THIS IS A HOWTO TO SETUP SNORT WITH ACID ON RHEL 4.0 / CentOS
This is one of my old post , but i hope many people will still find it very useful. The same scenario might work with latest Linuxes.
So what is Snort and Acid ?
Snort is a Free program for Network Intrusion Detection System
Acid is an Analysis Console for Intrusion Detection or We can say a Web frontend for Snort, as it works with Snort’s log Alerts.
This entry was posted in
Configuration, IDS, Linux, Networking, OS, Security, Security and tagged ids, Intrusion detection, Linux, Security, snort, snort gui on . July 3, 2014