Wireshark · Wireshark-dev: Re: [Wireshark-dev] QSig link type

["Kukosa, Tomas" <tomas.kukosa@xxxxxxxxxxx>]

Hi,

 

as I know there is not any linktype for pure QSIG.

 

The QSIG is usually encaplulated in another protocols, e.g. I think HDLC->LAPD->QSIG.

But I am familiar only with QSIG over H.323 or SIP

 

Regards,

  Tomas

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From: wireshark-dev-bounces@xxxxxxxxxxxxx [mailto:wireshark-dev-bounces@xxxxxxxxxxxxx] On Behalf Of Varuna De Silva
Sent: Thursday, October 18, 2007 11:52 AM
To: wireshark-dev@xxxxxxxxxxxxx
Subject: [Wireshark-dev] QSig link type

Hello,

We have developed an interface which captures traffic on a E1 line,
As I know QSig too uses HDLC framing and sometimes run on
dedicated E1s connecting 2 PBX's.

I believe we can get Qsig too decoded by wireshark with the
help of our device.

Can I know the linktype, given to QSig on Wireshark.

Are there any other things that I should take precautions in
handling QSig other than changing the linktype in the pcap_t
structure.

Thanks

Varuna De Silva