GPRS Tunnelling Protocol (GTP)
- the Gn and Gp interfaces of the General Packet Radio Service (GPRS);
- the Iu, Gn and Gp interfaces of the UMTS system.
Specified in 3GPP TS 29.060
XXX - add a brief description of PROTO history
XXX - Add example decoded traffic for this protocol here (as plain text or Wireshark screenshot).
The GTP dissector is fully functional.
(XXX add links to preference settings affecting how PROTO is dissected).
Example capture file
XXX - Add a simple example capture file to the SampleCaptures page and link from here (see below). Keep this file short, it's also a good idea to gzip it to make it even smaller, as Wireshark can open gzipped files automatically.
A complete list of PROTO display filter fields can be found in the display filter reference
Show only the GTP based traffic:
You cannot directly filter GTP protocols while capturing.
TS 29.060 General Packet Radio Service (GPRS); GPRS Tunnelling Protocol (GTP) across the Gn and Gp interface