A program we are using appears to be having difficulty when run behind Symposium Link 5 - during DN registration we sometimes get a DN Registation Response with a Cause IE (0x78) of 6 bytes - as follows: 78 06 10 06 00 00 Invalid Destination Address
Does anyone know whether Symposium Link 5 now specifies 2 more bytes beyond the previously documented (v 4.2 and prior) 2 bytes for the Cause Value? If so, what do they represent?
Any insight on whether this 6 byte Cause IE is valid would be appreciated.
Peter