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Open ports for your Airtel connection (Port-mapping)

Airtel-LogoThis write up will explain to you how to speed up your Airtel Broadband connection / solve other problems regarding connection failures due to closed ports.

Although I use Airtel and a Beetel 220 BX modem as my basis for this write up, the same rules can be applied to others as well. So lets get started. First thing make sure your DSL modem is on. Fire up your browser. Type http://192.168.1.1 as the address with the following Username/Password -

Username : admin

Password : password

Note : These are case sensitive. Make sure all are typed in lowercase.

Click on Advanced Setup -> NAT in the page that loads. If you do not see these options try entering http://192.168.1.1/main.html as the address. Some routers/modems deliberately try to prevent users from accessing these options. On the NAT virtual servers page click the add button. Now add the port number that you wish to open up. You can even open up a range of ports using the add button. You should see something similar to the screenshot below. Click it to view full image

Beeter 220 BX Screen Shot
This technique can be used for any operating system / modem / service provider. It may vary slightly but the essential principle remains the same.

July 11, 2007 - Posted by synapse | Hacking, Linux, Tips and Tricks, Windows | | 15 Comments

15 Comments »

  1. I am using Airtel broadband post paid connection in Delhi NCR. I am paying a fixed amount monthly (699 + 12% tax). Will my monthly bill increases after changing the NAT setting? will it affect the plan i am using presently?

    kindly mail me or reply it here.

    thank you.

    Comment by Blinkjet | September 8, 2007 | Reply

  2. http://192.168.1.1 is not opening

    Comment by papu | December 12, 2007 | Reply

  3. I have beetel-220BXI and I have made all the settings as u said but I don’t know why it is not working for me now I have same speed that I had before. Please tell me how to configure it to increase download speed for any site.

    Comment by Softy | May 14, 2008 | Reply

  4. Please Suggest me. I have the Beetal 220bsl modem with airtel broadband connection & I have access the internet. But I didn’t connect the PCAnywhere or Remote Desktop.

    Please give the suggestion this.
    Thanks.

    Comment by Rajaram R S | May 20, 2008 | Reply

  5. want to increase the speed for bittorrent. what to do? please help. the current speed is just shit.

    Comment by rahul | June 28, 2008 | Reply

  6. [...] NAT software of beetel modem… Here is a useful link that I googled… Open ports for your Airtel connection (Port-mapping) Synapse ? Hope this helps coz you have a wireless modem too. Else try googling "bridge mode [...]

    Pingback by Unable to portforward on a Airtel beetel ADSL2 + modem connected to a Netgear WGR614v | July 1, 2008 | Reply

  7. [...] Unless someone here can suggest a better solution… Cakm down dude! Check this link: Open ports for your Airtel connection (Port-mapping) Synapse ? [...]

    Pingback by Airtel Blocking Torrent downloads? | July 1, 2008 | Reply

  8. i am using UT starcom UT-304R2 modem on airtel broadband.. but there is no NAT setting when i type the adress u said. how do i open a port???? pls reply!!

    Comment by Vinay | July 20, 2008 | Reply

  9. hey guys,
    You wanna go for port forwarding ??? ask the airtel guys. they’ll send their technical team. i did it like that. it’s not illegal.

    Comment by subhasis | March 1, 2009 | Reply

  10. NAT will come guys .

    first put 192.168.1.1 in ur browser … let ur browser load the router page. when it’s done. type “192.168.1.1/main.html” and reload the page. you’ll get the NAT option :)

    Comment by subhasis | March 1, 2009 | Reply

  11. is their any way to hack airtel data card for free browsing….. i decide to buy a airtel data card so if you please tell me the way to use the data card for free browsing i will feel very greatful to you….thanks in advance… please mail me at antivirus@yuurok.com

    Comment by amir | July 18, 2009 | Reply

  12. please tell me the trick to use net freely with airtel data card mail me at antivirus@yuurok.com

    Comment by amir | July 18, 2009 | Reply

    • Sorry Amir, currently there is no way to do what you are asking.

      Comment by synapse | July 24, 2009 | Reply

  13. Thanx.. was a big help….

    Comment by AB | August 1, 2009 | Reply

  14. hay dude i want highest speed so reply it will working yes or not

    Comment by aviral mishra | November 14, 2009 | Reply


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