DOCSIS 1.1 provisioning requires a new configuration file editor, and supports all the features of DOCSIS 1.0+ in addition to several advanced QoS features. The Cisco uBR7200 fully supports DOCSIS 1.1 specifications. Get a free DOCSIS config file editor from Excentis. A power DOCSIS config file editor is available from Excentis supporting up to DOCSIS 3.0 configuration files. The ability to configure both the Shared Secret and the Extended Shared Secret for CMTS MIC calculation.
Uncapping, in the context of cable modems, refers to a number of activities performed to alter an Internet service provider's modem settings. It is sometimes done for the sake of bandwidth (i.e. by buying a 512kbit/s access modem and then altering it to 10Mbit/s), pluggable interfaces (as by using more than one public ID), or any configurable options a DOCSIS modem can offer. However, uncapping may be considered an illegal activity, such as theft of service.[1]
Methods[edit]
There are several methods used to uncap a cable modem, by hardware, software, tricks, alterations, and modifications.
One of the most popular modifications is used on Motorola modems (such as the SB3100, SB4100, and SB4200 models); by spoofing the Internet service provider's TFTP server, the modem is made to accept a different configuration file than the one provided by the TFTP server. This configuration file tells the modem the download and upload caps it should enforce. An example of spoofing would be to edit the configuration file, which requires a DOCSIS editor, or replacing the configuration file with one obtained from a faster modem (e.g. through a Gnutella network).
An alternate method employs dhcpforce. By flooding a modem with faked DHCPpackets (which contain configuration filename, TFTP, IP, etc.), one can convince the modem to accept any desired configuration file, even one from one's own server (provided the server is routed, of course).
Another more advanced method is to attach a TTL to the modem's RS-232 adapter, and get access to the modem's console directly to make it download new firmware, which can then be configured via a simple web interface. Examples include SIGMA, a firmwareadd-on that expands the current features of an underlying firmware, and others.
See also[edit]
References[edit]
- ^McMillan, Robert (November 2, 2009). 'Cable modem hacker busted by feds'. Computerworld. IDG News Service.
Hackers have known for years that certain models of cable modem, [sic] such as the Motorola Surfboard 5100, can be hacked to run faster on a network, a process known as uncapping. However, the question of whether uncapping a modem is illegal is 'not clear.'
External links[edit]
This is a Docsis cable modem diagnostic tool for Linux and FreeBSD, it can get information from Docsis 1.0 , 1.1 and 2.
- cmdiag-0.2.tar.gz
- tickbg
- Freeware (Free)
- 10 Kb
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WinAgents IOS ConfigEditor helps administrators to manage their Cisco devices. It provides easy access control list management, creation of configuration backups and editing running and startup device configuration files.Generally, WinAgents IOS. ..
- ioseditor.exe
- WinAgents Software Group
- Shareware ($75.00)
- 3 Mb
- Windows All
A java based Scenery Config Editor. Provides group functionality and more.
- SceneryConfigEditor-installer-1.1.1.exe
- fs-sceditor
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Hunter Stone's WCE is a tool to make management of ASP.Net's web configuration (web.config) files quicker and easier. Web.ConfigEditor supports two modes: Simple Mode, used for editing a single web.config file, and Composite Mode, used for editing. ..
- Web.config Editor
- Hunterstone
- Shareware ($99.00)
- 3.1 Mb
- Win ME, 2000, XP
An online, Javascript based, XML editor that saves via PHP using Ajax.Install:1. Copy all files to a web server (requires PHP)2. Make config.xml and config.xml.bck writable3. Open /xmleditor/xmleditor.html in ..
- SAXE
- sweetrush.com
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CGI::Application::Plugin::Config::Perl adds easy access to a pure Perl config file to your CGI::Application projects. Lazy loading is used to prevent the config file from being parsed if no configuration variables are accessed during the request, so the config file is not parsed until it is actually needed.I have been using pure Perl config files for almost a decade and find they work very well.
- CGI-Application-Plugin-Config-Perl-1.40.tar.gz
- Mark Stosberg
- Freeware (Free)
- 10 Kb
- Linux
ASPhere is a freeware utility primarily intended for creating and modifying configuration files for ASP.NET. But they are not only web.config files ASPhere can work with, you can use it for viewing and editing normal XML files and plain text files as. ..
- asphere.zip
- Tomas Bambuch
- Freeware (Free)
- 1.5 Mb
- WinXP, Windows Vista, Windows 7, Windows 7 x64
Import your project into http://github. Github::Import is a Perl module that provides a way to import a git repository into http://github.com.
- Github-Import-0.05.tar.gz
- Yuval Kogman
- Freeware (Free)
- 20 Kb
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Output level,Upstream power level,Input level,Downstream power level,Ping of modem,Upstream frequency,Downstream frequency,Model of modem,Downstream signal to noise ratio,Name of config file,Detect standby mode of modem,Modem up time. ..
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- cmd.exe
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- Freeware (Free)
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- Windows2000, WinXP, Windows2003
Visual System and Apache Server Monitor Apache::VMonitor is a Perl module that emulates the reporting functionalities of top(1), extended for mod_perl processes, mount(1), and df(1) utilities. It has a visual alerting capabilities and configurable automatic refresh mode.
- Apache-VMonitor-2.06.tar.gz
- Malcolm J Harwood
- Freeware (Free)
- 20 Kb
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Perl module for parsing object-oriented config files Config::Objective is a Perl module that provides a mechanism for parsing config files to manipulate configuration data. Unlike most other config file modules, which represent config data as simple variables, Config::Objective represents config data as perl objects.
- Config-Objective-0.9.1.tar.gz
- Mark D. Roth
- Freeware (Free)
- 20 Kb
- Linux
Today, we have several application servers in the market and each server has its configuration files mostly in XML.This configeditor will help administrators and developers in searching and editing configuration parameters with possible vlaues.
- Config Editor forApplication Servers
- Manoj PG
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Related:Docsis Config Editor - Docsis Editor - Surfboard Docsis Editor - Ios Pc Config Editor - Config Edit Editor