Nokia IPSO 4.0 Reference Manual page 69

Table 6 Cause Values
Cause Cause Description
86
88
91
95
96
97
98
99
100
101
102
111
127
Notes for
Note 1—The coding of facility identification is network dependent.
Note 2—Incompatible parameter is composed of incompatible information element
identifier.
Note 3—The format of the diagnostic field for cause 57, 58, and 65 is shown in the ITU-T
Q.931 specification.
Note 4—User-supplied diagnostic field is encoded according to the user specification,
subject to the maximum length of the cause-information element. The coding of user-
supplied diagnostics should be made in such a way that it does not conflict with the coding
described in Table B-2.
Note 5—New destination is formatted as the called-party number information element,
including information element identifier. Transit network selection might also be included.
Nokia Network Voyager for IPSO 4.0 Reference Guide
Call having the requested-call identity has been
cleared
Incompatible destination
Invalid transit-network selection
Invalid message, unspecified
Mandatory information element is missing
Information element identifiers
Message type non-existent or not implemented
Message not compatible with call state or
message type or not implemented
Information-element non-existent or not
implemented
Invalid-information element
Message not compatible with call
Recovery on timer expires
Protocol error, unspecified
Internetworking, unspecified
Table 6:
Diagnostics
Clearing cause
Incompatible parameter (Note 2)
Information-element identifiers is missing
Message type
Message type non-existent
Information-element identifiers not
implemented (Notes 6 & 8)
Information-element identifiers contents
(Note 6)
Message type state
Timer number (Note 9)
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