[amsat-bb] ax.25

Hi. I'm part of a student team delevoping ax.25 for a cubesat. I want to ask you if you advice to you this protocol or not, because I read on (http://groups.google.com/group/rec.radio.amateur.digital.misc/browse_thread/...) that nowaday IP is used instead of ax.25. Do you have some advice?

We are developing ax.25 based on this document (http://www.nj7p.org/AX25.2.2-Jul%2098-3.pdf) but we have found that some information are missing... Do you have some others document?

Thanks you for any info! Greetings

Davide