Re: Hijack IP Address using cable modem (fwd)

From: Snehal Dasari (pavehawkat_private)
Date: Thu Apr 26 2001 - 22:10:32 PDT

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    That is what I'm curious about...but you'd have to assume that they'd secure
    this fairly well in order to prevent someone from getting true "unlimited"
    cable :)
    
    -----Original Message-----
    From: VULN-DEV List [mailto:VULN-DEVat_private]On Behalf Of Tim
    Yardley
    Sent: Thursday, 26 April 2001 23:42
    To: VULN-DEVat_private
    Subject: Re: Hijack IP Address using cable modem (fwd)
    
    
    At 08:51 AM 4/20/2001, Justin Ellison wrote:
    >Having worked as Sysadmin for a cable modem provider for two years, I have
    >extensive experience with configuring both the CMTS side and the cable
    modem
    >side of 3Com's cable modem network access equipment.
    
    <snip>
    
    >For those who wish to know, a very general description of how all DOCSIS
    >modems (should) register on the network follows:
    
    
    <snip>
    
    >5)  This file contains all kinds of information - max upstream and
    >downstream, minimum upstream and downstream, max number of CPE's allowed,
    >SNMP information, etc.
    
    hmm.. change this file and you could have an unrestricted modem
    then?  sounds feasible unless the restrictions must be equal on both sides
    as some sort of sanity check.
    
    /tmy
    
    
    -- Diving into infinity my consciousness expands in inverse
        proportion to my distance from singularity
    
    +-------- ------- ------ ----- ---- --- -- --- ------ ------- -------- -
    --------------+
    | Tim Yardley (yardleyat_private)
    | http://www.students.uiuc.edu/~yardley/
    +-------- ------- ------ ----- ---- --- -- --- ------ ------- -------- -
    --------------+
    



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