Comtrol InterChange VS 3000 Series, Руководство по установке и настройке

Страница: 61 / 98

61
ISDN Cause Codes
103
Parameter non-
existent or not
implemented - passed
on (national use)
The sending equipment received a
message including parameters not
recognized, either because the they are
not defined or because they are defined
but not implemented. The parameters
were ignored—except if the equipment
sending this cause is an intermediate
point, in which case the parameters pass
unchanged.
110
Message with
unrecognized
parameter discarded The sending equipment discarded a
received message that includes a
parameter that is not recognized.
111
Protocol error,
unspecified No other cause in the protocol error class
applies.
127
Interworking,
unspecified An interworking call (usually a call to
SW56 service) has ended.
*
The switch is programmed wrong for Cause Codes 97 through 100.
Table 5. ISDN Cause Codes (Continued)
Decimal Brief Description Expanded Description