> Date: Mon, 9 May 1994 01:49:19 -0400
> From: reh @
cs .
UMD .
EDU (Richard Huddleston)
> Message-Id: <199405090549 .
BAA28759 @
bedrock .
cs .
UMD .
EDU>
> Subject: more on TIS portscan and Cisco routers
>
>
> [...]
>
> ...and (unless you know about this already) you might think that a
> connection attempt from IP_3 would get refused. Well it will -- unless
> you pass {2,4,6,9}006 as argv[2] to the telnet command. In those cases,
> the router will happily give a "password:" prompt to anybody.
I tried to duplicate this on two seperate Ciscos, with no success.
One is a 3000 running 9.1(10), and the other a 4000 running 9.14(5).
What versions were you running that exhibited this behavior?
/Marty
References:
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