How can we enable header compression for RTP/UDP packets sent over a PPP interface in linux?
Hints for any of the various header compression mechanisms (ROHC, IPHC, CRTP, etc.) are highly appreciated.
Note1: I prefer the compression to be done at the interface (not requiring the application to be modified)
Note2: I have a low BW serial link established in my linux box using pppd (named ppp0).
Note3) A similar question (with no answers) pointing out the different compression mechanisms can be found here