Hmm... this is strange, because the 3GPP specs (3GPP TS 29.060 V8.5.0, Section 10) states "UDP/IP is the only path protocol defined to transfer GTP messages in the version 1 of GTP. [...] The UDP Destination Port number for GTP-C request messages is 2123. It is the registered port number for GTP-C. The UDP Destination Port number for GTP-U request messages is 2152. It is the registered port number for GTP-U." Which one is more credible?
Regards, Rayne --- On Wed, 4/8/09, Anders Broman <anders.bro...@ericsson.com> wrote: > From: Anders Broman <anders.bro...@ericsson.com> > Subject: Re: [Wireshark-dev] Using port numbers to determine next dissector > To: "Developer support list for Wireshark" <wireshark-dev@wireshark.org> > Date: Wednesday, April 8, 2009, 8:26 AM > Hi, > http://www.iana.org/assignments/port-numbers > Lists: > gtp-control 2123/tcp GTP-Control Plane (3GPP) > gtp-control 2123/udp GTP-Control Plane (3GPP) > gtp-user 2152/tcp GTP-User Plane (3GPP) > gtp-user 2152/udp GTP-User Plane (3GPP) > > So the dissector looks OK. > Regards > Anders ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev@wireshark.org> Archives: http://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-requ...@wireshark.org?subject=unsubscribe
