[Guy Harris <guy@xxxxxxxxxx>]

On Wed, Feb 26, 2003 at 06:23:02PM +0100, MEYER Laurent wrote:
>     I'm working with X25 protocol and is some cases, other protocols may
> be found in
> the payload of X25 CALL REQUEST / CONFIRM PDUs

Is the entire payload something that should be dissected for the
protocol being used for that X.25 session?

The case you added appears to be the part that handles CALL REQUEST
payloads that might contain an X.263/ISO 9577 NLPID; is the expectation
that the PDUs for the protocol running atop X.25 start with the NLPID
for that protocol?

>     So i added this case in packet-x25.c ie :
> 
> -> a protocol preference entry which asks if we want to decode
>       CALL REQUEST / CONFIRM PDUs payloads

Is there any reason *not* to decode them?