Is UDP header compression (RFC 2508) supported in FreeBSD

[Jan Knoppers]

>> Good point.  Looking at /usr/src/usr.sbin/ppp/vjcomp.c it does appear
>> to only affect the headers.  

My point is not so much that only headers compression is affected, but that
only TCP headers are affected. What I need is UPD (actually IP/UDP/RTP)
header compression. 

The file you mention also seems to deal with TCP/IP header compression only.

Best regards,
Jan