program	pisdn
semester	winter 2002
subject	computer networks
lecturer	Prof. Dr. Geib
team	Christian Koch, Folkert Saathoff

we had to write a tool for analyzing hexdumps of layer-2 and layer-3 ISDN traffic. for this it was neccessary of course to understand the HDLC protocol to a point where i did not need an analyzer to decode a s0 hexdump any more ;)

download the source here.
example input here.
example output here.