I have an ISDN (E1) analyser that cannot decode Q.Sig’s ASN1 notation
holding information about call transfers etc. I know from another analyser that
can export its D channel decode in Wireshark format, that Wireshark has an
excellent decode for this.
Is there any way I can take the raw hex at layers 2 & 3 (LAPD layer 2)
for each message and via something like text2pcap get Wireshark to decode this
for me?
I have tried a syntax like:-
text2pcap input.txt output.pcap
but it just reports that it has read 0 packets.
The input file just contains the hex from one message, I have tried
combining the layer 2 & 3 hex and just using the L3 hex.
Keith French.