Hack Your electronic equipment and Increase Your transfer Speed from 64Kbps to any Speed you would like

Most people are feeling that the aquatics speed that is allotted by our ISP isn't enough. individuals with 64Kbps can assume 128Kbps are cool speed. individuals with 128Kbps can assume 256Kbps are cool so on

This tutorial can teach you ways to extend your 64Kbps link to 512Kbps or what ever speed you prefer.


It is significantly doable to try and do this. With slightly of luck if your Cable web Service supplier area unit terribly uneducated on however this terribly new technology works and leave some key loopholes open for you to grab very important data on a way to accomplish this task. however this tutorial can no guarantee you 100 percent success.

Okay here we have a tendency to go. i am aiming to try and justify you as best as I will to accomplish re-configuring your SB5100, SB4100 or SB3100 cable electronic equipment

Theory of cable electronic equipment operating

All the cable modems once it boots up it'll hunt for associate degree �Image file� wherever altogether configuration like your transfer ordinance and transfer ordinance is outlined. This �Image file� is hold on in ISP`s TFTP server. electronic equipment are pre-configured with the ISP`s TFTP server information science address and also the Image file name to be downloaded. once the electronic equipment boots up it question TFTP server and transfer Image file from TFTP server in line with this this our speed limits are set.

Our Mission

Get this Image file from ISP`s TFTP server, reconfigure it in line with our would like and force our electronic equipment to transfer this file from our pc instead of downloading it from our ISP`s TFTP server.

Steps to accomplish

1). Get cable modems mack address
2). Get your ISPs TFTP server information science address
3). Get name and path of the �configuration file� or Image file hold on within the ISP`s TFTP server.
4). transfer Image file from ISP`s TFTP server.
5). decode the Image file that you downloaded from ISP`s TFTP server
6). Modify the Image file
7). inscribe the changed Image file
8). amendment your computer�s communications protocol configuration same as ISP`s TFTP server (i.e. information science address same as ISP`s TFTP server)
9). Host TFTP server in your pc
10). place Image get in the bottom directory of your TFTP
11). Restart your electronic equipment
12). Changer your PC's information science back as given by ISP
13). OOPS Done. begin aquatics together with your new speed


1). Get cable modems mack address

You will either check up on the rear of the electronic equipment to induce this mack Address otherwise you can logon to your Cable electronic equipment together with your browser http://192.168.100.1/ . this is often internal HTML pages hold on inside your DOCsis cable electronic equipment (SB5100, SB4100 and SB3100) that offers you even a lot of very important data on configuration. Unless it's turned off by your ISP. This feature may well be entirely turned off by your ISP.


2). Get your ISPs TFTP server information science address
3). Get name and path of the �configuration file� or Image file hold on within the ISP`s TFTP server.

For obtaining this very important data you have got {to do|to try to to|to try associate degreed do} an SNMP shell your electronic equipment. For doing this you'll be able to use anybody of the tools below

a) There�s a program referred to as question.EXE from Weird Solutions that could be a BOOTP packet request program that may tell you everything you wish to understand, while not of these further steps. it'll show the Image computer file name, TFTP server address, that is absolutely all you wish to induce started. To use this BOOTP question tool, you wish the mack address of your cable electronic equipment
You can transfer this from:
http://www.weird-sol..._bin/bootpq.exe


Or

B) consultants will use Solarwinds SNMP program
You can transfer this from:
http://www3.solarwin...-EE-V7-Eval.exe


Or

c) Beginners will use DOCSIS identification utility
 http://homepage.ntlw...ag/docsdiag.zip


Or

d) Beginners will use SNMPWALK Tool
You can transfer this from:
http://www.bradford-...download&gul=13



use command �snmpwalk 192.168.100.1 public�

NOTE: Use modem�s information science address as �192.168.100.1� (SB5100, SB4100 and SB3100) once it asked to produce by any of the on top of tools. SNMP community is �Public�

Using the on top of tools you'll get the knowledge of your ISP`s TFTP server information science and also the name of your �Image file� hold on in this TFTP server
All your very important data is hold on during this file, one amongst that is that the MaxRateDown 2621440; MaxRateUp 393216;. (This was my ISP settings. that you'll be able to see is analogous to what speed i used to be obtaining. 40KB/s up and 250 KB/s down)

Among these, the one we'd like are:
Configuration TFTP Server = 194.*.*..90 (replace this with yours throughout within the doc)
Configuration computer file name = isrr.bin (replace this with yours throughout within the doc)
And
IP fragments created = zero
IP address.10.xxx.xxx.xxx = 10.xxx.xxx.xxx
IP address.192.168.100.1 = 192.168.100.1 (the information science address of the cable electronic equipment, (replace this with yours throughout within the doc)
IP-to-If-index.10.xxx.xxx.xxx = 2

Suggestion: you'll be able to try this step by sniffing the electronic equipment i.e. �192.168.100.1� once electronic equipment boots up. I ne'er tried this methodology. attempt your luck.


4). transfer Image file from ISP`s TFTP server.

For doing this need to your prompt and use below commands with out quotes and bracket.


�C:\tftp -i  GET  �

Okay currently you bought Image file from your ISP`s TFTP server.


5). decode the Image file that you downloaded from ISP`s TFTP server
6). Modify the Image file
7). inscribe the changed Image file

Use docsis tool that you'll be able to transfer from
http://sourceforge.net/projects/docsis



using this program you'll be able to decode image file amendment the transfer speed and transfer speed ,save it and inscribe back. Rename this fresh created file same as your original image file.


8). amendment your computer�s communications protocol configuration same as ISP`s TFTP server (i.e. information science address same as ISP`s TFTP server)

Go to my network place and right click ->properties
Select your LAN Card right click ->property->Internet Protocol (TCP-IP) double click thereon and alter it to as following values
Configure your TPC�s communications protocol settings as below
IP: 194.*.*.90 (replace with the ISP�s TFTP server)
Netmask: 255.255.255.0
Gateway: 192.168.100.1 (replace together with your cable modem�s information science address)

Note: entrance ought to be 192.168.100.1 then solely your electronic equipment will communicate with pc.


9). Host TFTP server in your pc
10). place Image get in the bottom directory of your TFTP
11). Restart your electronic equipment

Download TFTP Server software package and host TFTP server in your pc
You can transfer TFTP server from:
ftp://ftp.ida.net/pub/wireless/tftpd32.exe


Start TFTPD32 server. attend Settings and set the protection to None. Increase the timeout to 20secs and also the scoop transmit to six. prefer to translate OS filenames. ensure it's base directory purpose to wherever the isrr.bin is (i.e. the image file that you modified). If you wish to copy a directory pathname at the side of the image file, then create a directory from root that corresponds to the image file pathname.

Restart your electronic equipment, and AS shortly because the SEND lightweight goes solid, you must see a receive on your TFTP server i.e. your PC


12). Changer your PC's information science back as given by ISP
13). OOPS Done. begin aquatics together with your new speed

Now you alter your communications protocol settings of your computer back to traditional as given by ISP. (I.e. place your original information science address and gateway)

Oops you hacked your electronic equipment. check out by downloading some files victimization DAP (Download accelerator plus)

Note: This speed can stay same till you restart your cable electronic equipment. thus when you boot your electronic equipment you have got to follow the steps eight,9,10,11 and 12