Attbi Woes

Chuck Young chy at genuity.com
Wed Jul 31 11:56:53 EDT 2002


I assume you have received an IP address via DHCP, which is how you resolve names?  Then, are you running an internal firewall
that's configured only for DNS permission?

Do your dumps show traffic in 2 directions pinging the default gateway?

---------------
Chuck Young
Security Consulting
Genuity E-Services
--------------------

> -----Original Message-----
> From: discuss-admin at blu.org [mailto:discuss-admin at blu.org]On Behalf Of
> Charles Peterman
> Sent: Wednesday, July 31, 2002 11:50 AM
> To: discuss at blu.org
> Subject: Attbi Woes
>
>
>
> Ah the joys of broadband.  I just had it hooked up.
> Supposedly its has been activated.  I was curious if anyone else
> had seen these symptoms.
>
> dnslookup works, nothing else does.
>
> tcpdump shows arp requests coming from upstream, but nothing else. It
> would seem that they lied to me and have not activated the service, but
> there is also the possibility that it is a change in policy that requires
> some winblows specific handshake to get the service running.
>
> All clues welcome, thanks much.
>
>
> -Charles
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