Wireshark-users: Re: [Wireshark-users] WIRESHARK Version 8.1.0 problems in DSCP coding
From: Guy Harris <[email protected]>
Date: Sun, 15 Jul 2012 11:51:01 -0700
On Jul 15, 2012, at 8:33 AM, Vinay Sagar Deekonda wrote:

> Sir can you please tell me from where can I download this particular version of 
> Wireshark based 3g Protocol Analyser

The person you want to ask is the person who started this mailing list thread, as he's the one who was using that mysterious version of Wireshark:

> From: Mion, Marcello (NSN - IT/Milan) <[email protected]>
> Subject: [Wireshark-users] WIRESHARK Version 8.1.0 problems in DSCP coding
> Date: December 17, 2009 5:10:43 AM PST
> To: Community support list for Wireshark <[email protected]>

> Dear,
> With this Version of Wireshark I have problems in decoding correctly the DSCP value.
> I got this link which is exactly what I'm facing. 
> https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3320
> Anyway  I'm not able to understand if the bug has been resolved and with what (Patch or Newer Version of Wireshark).
> Can you be so kind to help me about?
> Thanks a lot in advance.
> Best Regards.
> Marcello Mion
> NSN-Italy

He did not indicate where that version came from - and it might be a private version only available inside the company where he's working.  The name of the analyzer rather strongly indicates that it's a modified version of Wireshark, but doesn't indicate who modified it or where it can be obtained.