>
> AFAIK, no.
>
Hmm... I would have thought something like that existed.
> And those blackboxes are called eMTAs.
>
Thank you :)
> Frank
>
> -----Original Message-----
> From: wireshark-users-bounces@xxxxxxxxxxxxx
> [mailto:wireshark-users-bounces@xxxxxxxxxxxxx] On Behalf Of
> Allen
>
Fowler
> Sent: Thursday, December 13, 2007 9:47 AM
> To: wireshark-users@xxxxxxxxxxxxx
> Subject: [Wireshark-users] DOCSIS rf-to-ethernet tap?
>
> Hello,
>
> Does there exist a reasonably affordable way to sniff traffic from
> the
>
coax
> going out of my cable modem?
>
> I ask, since our VoIP provider has given us (and requires that we
> use)
>
a
> combination cablemodem / VoIP to "multi-phoneline" blackbox.
>
> This means I have no way of troubleshooting / auditing the
> VoIP/SIP
>
traffic
> to or from our provider.
>
> I don't want to troubleshoot RF / layer 0 issues like USD $15K+
> docsis
>
RF
> analyzers can. I just need to dump any valid docsis frames to
> an
>
Ethernet
> port.
>
> Any ideas?
>
> _______________________________________________
> Wireshark-users mailing list
> Wireshark-users@xxxxxxxxxxxxx
> http://www.wireshark.org/mailman/listinfo/wireshark-users
>
> _______________________________________________
> Wireshark-users mailing list
> Wireshark-users@xxxxxxxxxxxxx
> http://www.wireshark.org/mailman/listinfo/wireshark-users
>
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