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you know..just a bunch + I'm finally into blogger


How many times have you felt your ISP wasn't allowing you to use the full potential of your network connection? I know I have felt that strange tingle quite often, as if I was being violated of one of my basic rights (ok, it wasn't that excruciating). On the process of getting a cure of this twitch, I have come across quite a few TCP/IP tweaking tips. Here are two of my most favorite ones. I'd try to be as non technical as possible because to be totally honest, I myself can be considered a total n3wb when it comes to Greek-words like "TELNET" or "SSH" :)

 

Totally awesome networking tweak no 1:

aka " Increasing Half Open Connection is Rad !"

Platform: Win XP/Vista (Win 98 is..umm..already patched, & there are better hacks for Unix/Linux)

Tools of trade: A patch by LVLord . Download Link 1 | Link 2

How and Why:

If you’re on XP sp2, your TCP connections are limited to a maximum of 10. This seriously hurts your downloading speed because it wont let you connect to a high amount of ip numbers. It is supposed to slow down viruses because their spreading strategy is to connect to a high amount of ip numbers, but it also cripples your  downloads.
A nice way to fix this is to download this patch, it allows you to set the maximum allowed connections to any number you want. Any number between 50 and 100 is ok (more is NOT always better). - From Torrent Freak (cause I couldn't have said it better )

 

Once you've downloaded the patch, do these:

  1. Run the patch and select a decent number of Half Open Connections (I chose 50)
  2. Windows will prompt you "OMFG someone is trying to get jiggy with your system files, would you allow it?" select (hell) "Yes"
  3. Restart
  4. Increase the amount of active connections in your download managers, like Utorrent or Flashget.

 

Totally awesome networking tweak no 2:

aka "Open DNS is your best bud"

Platform: Windows/Linux/Mac (this hack is all over the shiznit)

Tools of trade: Your ole' noodle and a little help from Open-DNS

How and Why:

You use DNS every time you use the Internet. The speed of your DNS service determines how quickly websites load for you. That's why you want your DNS service to be blazing. OpenDNS is so fast because we run some of the largest DNS caches around and do it on our own high-performance network, and purists say "The higher your DNS is on cached dope, the faster you'll dissolve in acid (woodstock hippies rejoice)"

To enjoy the benefits provided by Open-DNS...do these:

 

                   

  1. Select "Control Panel" from the Start menu.
  2. Click "Network Connections" from the "Control Panel" choices..
  3. Choose your connection from the "Network Connections" window..
  4. Click "Properties" button.
  5. Select "Internet Protocol (TCP/IP)" and click "Properties."
  6. Click the radio button "Use the following DNS server addresses" and type in OpenDNS addresses (shown in the screenshot above) in the    "Preferred DNS .server" and "Alternate DNS server" fields, then click "OK".
  7. Restart your computer.
  8. Visit http://welcome.opendns.com/ to see if your setup was successful. It it is, the you'll see the welcoming message.

These are the instructions for a machine running Windows XP. A detailed instruction page on platform specific settings is available here. I also recommend opening an account with Open-dns as they are introducing some really cool features recently..for free, as in beer.

 

 


5 Responses to “Unbeatable network tweaks to supercharge your web-experience.”

  1. Let me share a trick that I have been doing for the last few years regarding this DNS issue.

    This is the simplest one: I have created a local DNS server in my Debian box. Whenever I want to visit a new page, its DN from the remote server geos down in my local DNS server and the next time I try to visit those pages, they load a lot faster because now that DN is fetched from local server.

    In case you are interested try this in Ubuntu/Debian:
    #apt-get install bind9  

    Blogger Abu Zaher Md. Faridee on 4/29/2007
  2. The Original AutoPatch for vista is here http://securevista.blogspot.com/2007/04/vista-tcpip-limit-patch.html  

    Blogger defcon on 4/30/2007
  3. atunu thanks for the tweaks... this is really helpful i am sure.
    as net is damn fast here in Göttingen and i don't use Microsoft trash anymore (Mac OS X is best), there is no need of tweaks like these but this will help all our friends out there who are trying hard to cope with windows.
    i think my brother in Mymensingh got his connection improved after following your tweaks...

    thanks man!  

    Blogger sami on 5/04/2007
  4. @everyone: Glad that I can be of some help to you all :)  

    Blogger Atunu on 5/07/2007
  5. nice tricks you shared. Note that there are other 2 public dns ,

    1) 4.2.2.1
    2) 4.2.2.2

    ..... .. ahh , you know what the best way of killing isp is ??

    well somehow hack the gateway pass of your ISP ( scanner /stealing anyhow :]) ...

    assuming server runs on BSD/*nix , just edit the b/w controller script in network directory...

    this works nice .... just did previous week for one of my frnds ;)  

    Anonymous Jyotirmoy Banik on 5/14/2007
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About

    mE
    Ahoy, I'm Naser I Hossain, a student of Mechanical Engineering (from Bangladesh) currently studying in BUET with my fingers crossed. My serenade(!) of life includes DIY projects,hacking random pestilence, taking photographs,occasionally designing websites/pages and playing with Web 2.0 stuff to keep myself aesthetically appeased from time to time. I also listen to Jazz and Blues (like those of Bob Seger and Louis Armstrong) profusely. If my rants interest you in the least detail I'd advice you to stick around . Meanwhile, to stay updated subscribe to my blog feed. For those interested in a part passionate web-designer part freelance hacker, consider taking a look at my incomplete resumé ;)

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