Networking and System Administration

 Error Loading boot image from flash Loading "flash:c3750-ipbasek9-mz.122-55.SE7/c3750-ipbasek9-mz.122-55.SE7.bin"...flash:c3...

MongoDB MongoDB is growing in popularity, open-source database. It stores data as documents and format is BSON,JSON. 1.   I nstallat...

Upgradig Cisco IOS on Catalyst Switch/3750 using CLI from Local Computer. Assign IP to VLAN iterface to your switch e.g VLAN1| Switch...

Basic Operation # hostame - Displays the hostname and/or FQDN of the system # uname -a - Displays the hostname and detailed kernel ve...

I recently find a script that does automatic backup of mysql data bases daily, weekly and monthly bases. Change the name of database e....

Steps for setting up Inside and ouside interface with their ip address interface ethernet 0/0 as Insidie : 10.0.0.1            defau...

Installation of GNS3 on Windows (7) It is better if you have already install loopbak interface on your machine. VMware Workstatio...

What is OSSEC? According to OSSEC "It is an Open Source Host-based Intrusion Detection System. It performs log analysis, file integrit...

Intrusion Detection was stopped in my IPCoP, version 1.4.1, a while a go, I tried to start them all three through GUI but Got message fail t...

After installation of " MyCRM Connector Tool", followed the procedure described in manual. The test machine shows successful resul...

Using these steps your system backup automatically using rsync . Step 1: Generate a Public Key using ssh-keygen at Host machine. root@home:~...

Step 1: Clone the sugarcrm Directory There is a script "CopySugarFile.sh" , see script also in bottom. Running the Script, remembe...