Re: [Nolug] netbsd and cox cable modems

From: Joey Kelly <joey_at_joeykelly.net>
Date: Mon, 13 Oct 2003 11:42:00 +0000
Message-Id: <200310131640.h9DGebm05115@vkh.joeykelly.net>

Thou spake:
>Joey,
>
>You may be caught in the "DOCSIS" security loop. If you have only
>one IP on the account... The way things are currently set to
>prevent IP spoofing and other issues, is that the MAC of the first
>device connected behind a cable modem is captured into the ARP
>Cache and is the only one that should be able to pull an IP until it
>expires (usually 8 hours) or until it is manually reset.

Power-cycling the modem clears it?

--Joey

>
>Good bad or otherwise it does cause us issues and customers
>pains. Hey, even when I change devices or when I'm playing with
>different boxes I have to reset mine.
>
>Charles Jouglard
>CHSI System Engineer
>Cox New Orleans
>504-417-3627

<snip>

-- 
Joey Kelly
< Minister of the Gospel | Computer Networking Consultant >
http://joeykelly.net
___________________
Nolug mailing list
nolug@nolug.org
Received on 10/13/03

This archive was generated by hypermail 2.2.0 : 12/19/08 EST