PROFINET - Media Redundancy Protocol (MRP)
XXX - add a brief MRP description here
XXX - add a brief description of MRP history
XXX - Add example decoded traffic for this protocol here (as plain text or Wireshark screenshot).
The MRP dissector is fully functional.
There are no MRP specific preference settings.
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 MRP display filter fields can be found in the display filter reference
Show only the MRP based traffic:
You cannot directly filter MRP protocols while capturing. However, if you know the Ethernet type used (see above), you can filter on that one.
Capture only the MRP traffic over the ethernet type (0x88e3):
ether proto 0x88e3
- add link to MRP specification and where to find additional info on the web about it, e.g.:
RFC 123 The RFC title - explanation of the RFC content.