Wireshark · Wireshark-dev: [Wireshark-dev] Modifying port number for TFTP

[yvanmmailbox-web@xxxxxxxx]

Hi all,

I need to dissect frames that use tftp protocol but not on the standard port. Is it possible to modify it without compiling the whole Wireshark or re-writing a plugin with the same code (I don't want to have a compiled-specific version of Wireshark)?
Why are the port numbers of all dissectors not customizable in preferences?

Thanks for your answers!

Yvan