While other models may be uncapped Theoryshare supports only the Motorola Surfboard SB – SB Models excluding VOIP models and the SB Cable Modem Hacking Guide With Pictures Version VII Written By SB – SB Models excluding VOIP models and the SB Ok Guys and Gals I decided to put all the tutorials together kind of like a Haynes Manual to modem hacking. Everything that’s covered within is available.

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Hacks:geek: How to Hack Your Cable Modem to Increase Download and Upload Speed

However, some of these notes included thoughts and memos from the developers regarding various technical issues, such as untested features and so on. The four-pin sb3100 on the right side of Figure is an additional console port that uses Transistor-Transistor Logic TTL to communicate. There are many roads that lead to a faster Internet, but only one of them is the shortest.

Sorry no source code for you: CableLabs claims that this could achieve bandwidth speeds of up to Mbps for downstream and up to Mbps for hqck. Now you should get the main menu again.

Now line up the SB from inside, making sure that plenty of air can circulate around it, and that it will not touch any of the electrical parts haxk the PC, and mark out where you need to remove the metal I used a small pair of snips … Once this has been done, be very careful that NONE of the metal falls into the PC.

Using a router instead of the native DHCP server on the modem will bypass this limitation, as the router will only use one CPE address. Unlike dialup, DSL uses a sophisticated frequency-modulation method to transmit data through regular copper wires without disrupting the regular phone service over the line.

Hack modem + isp and get high speed

It is a firmware modification that, once installed, will give a hacker complete control of a cable modem. The case is also is very difficult to open and almost Impossible to close. We designed a flash memory programmer that contained a pin DIP chip, a zener diode, a resistor, and a tantalum capacitor. This cable modem is vulnerable to several software and hardware modifications.


ARRIS SB | DSLReports, ISP Information

I recommend you use build of SchwarzeKatze too. There are two ways that this hack could have been prevented. To do this you need to press Enter after each 2 digits. As with most trans- port protocols hackk will be discussed latera checksum embedded into the header of the packet is used to test the authenticity of the packet. You will sh3100 informed that the image does not have a standard header and asked if you still want to store it.

A No, you won’t. Give the modem a further 10 minutes and you will have internet access. Our Limitations Not everything you may want to do sb3010 possible, but many limitations can be overcome. Then connect Blackcat cable and run software.

Internet providers use the cap to make their service considerably slower than it is capable of being. My plan was simple; I would browse the Web normally from the computer in my room and compile a daily list of the files I wanted to download, and then later that night, I would walk over to a campus computer lab and down- load those files, I would then carry the data back to my room using a removable parallel Iomega Zip drive.

The purpose hcak this hub is to interface between the fiber optic cable from the service field and the coaxial cable from haxk CMTS. I used a small piece of strip board, a 4 pin header and a floppy power cable I cut from an old power supply see image.

Go to the Mac Yack thread 2.


This allows ISPs to easily upgrade to equipment using the newer standards and continue to provide support for customers with older modems. This is included with the Tutorial. And the default action taken when you exceed these limits can range anywhere from a phone call to your service being terminated. Because of the combined upstream noise from ingress the distortion created when frequencies enter a mediumthe upstream symbol rate is less than the downstream, which has no combined ingress noise issues.


I also want to thank my parents for their unconditional support over the years. The solution was to develop a cable modem that uses a dialup modem for the upstream path. This port will not function because critical components are missing. You will see that they are labeled: You must have both these installed for everything to work: The firmware upgrade is now complete.

And then came the donations. It would not allow any hacks to be performed by local users, and the firmware even had a security mechanism that would hinder any modifications.

Some of the limitations are useful and keep you from destroying or misusing the device, while others merely keep you from using the hacm to its full potential.

Thus, fea- tures such as the ability to upgrade firmware are disabled. Objective is to downgrade the firmware on the Flash to pre-updated non-terminal locked. I was so delighted that I immediately posted the Windows program on my website s tutorial and added a screenshot to show how easy it was to retrieve the information.

In Figureyou can see that there are only three external documented ports that can be used to communicate with the device. If any step in the process fails, the modem must reattempt the step and if the problem persists, the modem must begin again from step one— that is, it must reboot.