My ADD

18 December 2007

Hide drives and Partitions

You can hide your system partitions or drives from other users. This tip is very useful if different type of users are using same computer then you can safe your important drives with this trick from any illegal action. You can use windows XP TweakUI utility or registry editor to hide drives. To work with windows XP TweakUI go to Run and type tweakui then press enter. A small TweakUI interface will open with options to uncheck drives that you want hidden. Click OK to finish it.

You can also use registry editor to edit the computer registry to turn off the display of drives, but be careful to work with computer registry.

Follow the given steps to hide computer drives:

  • First click on Start button then type Regedit in Run option.

  • Here locate the location to:

HKey_Current_User \ Software \ Microsoft \ Windows

\ Current Version \ Policies \ Explorer

  • Here right click on right side of Registry editor panel and add new DWORD then put its value 3FFFFFF.

  • Now close the registry editor and restart your computer after any changes to go into effect.

07 October 2007

IGRP Configuration

IGRP Configuration

RouterA#show ip route

Gateway of last resort is not set

C 1.0.0.0/8 is directly connected, serial0/1

C 3.0.0.0/8 is directly connected, serial0/0

C 192.168.1.0/24 is directly connected, loopback0

Configure igrp on Router A

RouterA#configure terminal

Enter configuration commands, one per line. End with Cntl/z

RouterA#(config)#router igrp 10

RouterA#(config-router)#network 1.0.0.0

RouterA#(config-router)#network 3.0.0.0

RouterA#(config-router)#network 192.168.1.0

RouterA#(config-router)#exit

RouterA#(config)#

Now verify these configuration on router A with command us under:

RouterA#show ip route

To check the routing protocol with this command.

RouterA#show ip protocols

RouterB#show ip route

Gateway of last resort is not set

C 1.0.0.0/8 is directly connected, serial0/1

C 2.0.0.0/8 is directly connected, serial0/0

C 192.168.2.0/24 is directly connected, loopback0

Configure igrp on Router B

RouterB#configure terminal

RouterB#(config)#router igrp 10

RouterB#(config-router)#network 1.0.0.0

RouterB#(config-router)#network 2.0.0.0

RouterB#(config-router)#network 192.168.2.0

RouterB#(config-router)#exit

RouterB#(config)#

Now verify these configuration on router B with command us under:

RouterB#show ip route

RouterC#show ip route

Gateway of last resort is not set

C 2.0.0.0/8 is directly connected, serial1

C 3.0.0.0/8 is directly connected, serial0

C 192.168.3.0/24 is directly connected, loopback0

Configure igrp on Router C

RouterC#configure terminal

RouterC#(config)#router igrp 10

RouterC#(config-router)#network 2.

RouterC#(config-router)#exit

RouterC#(config)#

Now verify these configuration on router C with command us under:

RouterC#show ip route