Showing posts with label VPN NETWORKS. Show all posts

Monday, 24 December 2012

Droid Vpn | Bypass Every restriction from Mobile

6:30 pm Atul Sharma

Droid VPN

As internet restrictions are common, which may be at the office, schools, collages, or at various hot-spots which restricts us to visit sites that we want or block VoIP and Skype services, music/movie & game downloads.

To Bypass such censorship's one can use certain tools and methods but, most of them are quite large to implement and use. Here the comes the VPN which can easily bypass the restrictions by tunneling the network. But, again there are a number of VPN providers available and it became quite cumbersome to select the one to go with.

Now,Here comes DroidVPN, one of the Major VPN service Provider for ANDROID. It not only tunnels the internet for bypassing the restrictions, but also maintains your security by encrypting the data transmission and maintains an Anonymous identity over internet.

FEATURES :

Hides your Identity over public networks by encrypting the data transmitted.
Maintains you Anonymous over internet by Masking your original IP with their IP.
With DroidVPN you can able to tunnel any network over UDP and ICMP protocols using your ANdroid.

DOWNLOAD NOW FROM GOOGLE PLAY

WHY Droid VPN PROXY:

10+ Online Servers at different locations around the Globe, you can select best server depending on your location.3
3 Free Servers for testing Purpose
1 tap connect to server.
Unlimited Bandwidth & Uncapped Speeds (You can get max. speed that you ISP provides).
Free trial 100mb/day.No speed capping.
Register Your trial Account @ http://droidvpn.com

Tutorial | HOW TO MODIFY OPENVPN CONFIG FILES

10:58 pm Atul Sharma

LEARN ALL ABOUT EDITING OPENVPN CONFIG FILES, AND MODIFY YOUR OWN CONFIG FILES AND USE THEM AS YOU NEED.

HERE IS ONE SAMPLE CONFIG FILE. I WILL TELL YOU WHAT THE WRITTEN COMMAND MEANS AND THE AVAILABLE ALTERNATIVE TO MODIFY IT.

PROTO

IT TELLS ABOUT THE PROTOCOL USED FOR COMMUINCATION. WHICH CAN BE TCP ( Transmission Control Protocol) or UPD ( User Datagram Protocol ).

YOU MAY USE ( PROTO TCP ) OR ( PROTO UDP )

REMOTE

ITS NOTHING , JUST SEE IT AS THE IP OF THE SERVER and the last digits after SPACE as ITS PORT. TO FIND TCP OR UDP PORTS OPEN ON THE SERVER YOU CAN USE ANY PORT SCANNER .

Remember IP MAY BE SAME FOR TCP & UDP But PORT VARIES.

RESLOVE RETRY

ITS THE COMMAND WHICH TELLS THE OPENVPN COMPILER TO TRY AGAIN BEFORE SHUTTING DOWN ENGINE IF THE SERVER DOSEN'T RESONDS ON FIRST TRY.

RESOLVER RETRY 30 MEANS BEFORE SHUTTING DOWN ENGINE IT TRIES 30 TIMNE TO GET RESPONSE FROM SERVER.

CIPHER

ITS THE ENCRYPTED TEXT THAT SERVER USESE FOR VERIFICATION OF COMMUINCATION. DON't ALTER IT IN ANY CONDITION.

LPORT

THE MOST IMPORTANT. IT BASICALLY TELLS THE ENGINE TO SEND AND RECIEVE THE DATA OVER A SINGLE DEFINED PORT.

BASICALLY, A NORMAL CONNECTION SENDS & RECIEVES DATA OVER DIFFERENT PORTS.

It MAY BE ANY OF YOUR CHOICE ( E.g 53, 51, 56 ) OR ANY.

CA,CERT & KEY

ITS THEIR VERIFICATION AND WE CAN't DO ANYTHING WITH THEM.

ca ca.crt ( Ca.crt is the file name )

cert client.crt ( Client.cert is the file name )

key client.key ( Client.key is the file name )

COMP

ITS THE COMPRESSION TECHNIQUE USED BY THE SERVER TO ENCRYPT THE DATA.

Use OPENVPN on Android

12:37 pm Atul Sharma

OpenVPN working only on rooted devices and Android 2.1+

1) First of all we need install BusyBox from Android Market, OpenVPN will not work without it.

: techquest99.wordpress.com

2) I had BusyBox installed so just upgraded to 1.18.4 build

Important:

BusyBox should say “Your phone is rooted”
need install BusyBox to /system/xbin/ as in my tutorial, it will NOT work properly when installed elsewhere

: techquest99.wordpress.com

3) Upgrade will take some time and finally DONE

: techquest99.wordpress.com

4) Now we need install OpenVPN Installer and OpenVPN Settings from Android Market

again need run OpenVPN Installer application to continue

: techquest99.wordpress.com

5) I recommend install OpenVPN to /system/xbin as in my example

6) Create a folder called openvpn on the sdcard.

Resulting Android path will be /sdcard/openvpn/

(NOTE! Android is case-sensitive. Do NOT use CAPS or lowercase)

7) Start OpenVPN Settings and enable OpenVPN

: techquest99.wordpress.com

All done! You should now be able to connect to the VPN

: techquest99.wordpress.com

Common problems

You need properly configured TUN driver, OpenVPN will connect to the VPN but you will not be able to actually use. Driver file tun.ko will vary depending on your phone and kernel. The correct tun.ko can only be provided by the person/group who provided you your Android kernel
You can load tun.ko manually from settings
If OpenVPN not connecting try check box “Load tun kernel module” this will load TUN driver before OpenVPN