Rolf Fiedler wrote:
I checked, channel 128 is used for ATM cells and channel 129 for layer 1
indications like "G.708 synced" which are shown as frames.
The ISDN dissector doesn't know anything about either of those. Neither
of those are ISDN (B-ISDN maybe, but not classic ISDN), so it's not
clear that they *should* know about them.
Should the eyesdn Wiretap module return a link-layer type of
WTAP_ENCAP_PER_PACKET for eyesdn files, and supply link-layer types of
WTAP_ENCAP_ISDN for channels 0 through 30, WTAP_ENCAP_ATM with a
pseudo-header indicating that the frame is an ATM cell for channel 128,
and something appropriate (which might have to be added) for channel 129?