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Some Event Type numbers in this section can be re-used for IP and SIP Denial Events. Please check the log information carefully to determine what type of network experienced the event that led to the denial, even if the explanation refers to ISDN.
EventType |
Event Description, as it is displayed on the event log (keyword) |
Explanation |
Event Data 1 |
Event Data 2 |
|---|---|---|---|---|
1070 (also in Call Process denial events (1001 - 1172)) |
TTR unavailable |
ISDN trunk initiation of in-band end-to-end digit collection failed. Waiting for a Touch Tone Receiver (TTR). |
UID |
Call ID |
1164 (also in Call Process denial events (1001 - 1172)) |
ISDN no cause value |
Outgoing ISDN trunk rejected / dropped by remote end. |
UID |
DIAG/LOC/CV |
1166 (also in Call Process denial events (1001 - 1172)) |
Unassigned number |
Unassigned number. |
UID |
DIAG/LOC/CV |
1173 |
No route to transit ntwk |
No route to specific transit network. See Cause value 02. |
UID |
DIAG/LOC/CV |
1174 |
No route to dest |
No route to destination. See Cause value 03. |
UID |
DIAG/LOC/CV |
1175 |
ISDN channel unacceptable |
Channel unacceptable. See Cause value 06. |
UID |
DIAG/LOC/CV |
1176 |
ISDN MLPP circ not resrvd |
MLPP preemption, circuit not reserved. See Cause value 08. |
UID |
DIAG/LOC/CV |
1177 |
ISDN MLPP circ resv reuse |
MLPP preemption, circuit reserved for reuse. See Cause value 09. |
UID |
DIAG/LOC/CV |
1178 |
Normal call clearing |
Normal call clearing. See Cause value 16. |
UID |
DIAG/LOC/CV |
1179 |
User busy |
User busy. See Cause value 17. |
UID |
DIAG/LOC/CV |
1180 |
No user responding |
No user responding. See Cause value 18. |
UID |
DIAG/LOC/CV |
1181 |
User alerting, no answer |
User alerting, no answer. See Cause value 19. |
UID |
DIAG/LOC/CV |
1182 |
Subscriber absent |
Subscriber absent. See Cause value 20. |
UID |
DIAG/LOC/CV |
1183 |
Call rejected |
Call rejected. See Cause value 21. |
UID |
DIAG/LOC/CV |
1184 |
Number changed |
Number changed. See Cause value 22. |
UID |
DIAG/LOC/CV |
1185 |
Dest out of order |
Destination out of order. See Cause value 27. |
UID |
DIAG/LOC/CV |
1186 |
Invalid number format |
Invalid number format. See Cause value 28. |
UID |
DIAG/LOC/CV |
1187 |
Facility rejected |
Facility rejected. See Cause value 29. |
UID |
DIAG/LOC/CV |
1188 |
Response status enquiry |
Response status enquiry. See Cause value 30. |
UID |
DIAG/LOC/CV |
1189 |
Normal, unspecified |
Normal, unspecified. See Cause value 31. |
UID |
DIAG/LOC/CV |
1190 |
No circ/chan avail |
No circuit or channel available. See Cause value 34. |
UID |
DIAG/LOC/CV |
1191 |
Network failure |
Network failure. See Cause value 38. |
UID |
DIAG/LOC/CV |
1192 |
Temporary failure |
Temporary failure. See Cause value 41. |
UID |
DIAG/LOC/CV |
1193 |
Equipment congestion |
Switching equipment congestion. See Cause value 42. |
UID |
DIAG/LOC/CV |
1194 |
ISDN user info discarded |
User info discarded. See Cause value 43. |
UID |
DIAG/LOC/CV |
1195 |
Circ/channel unavail |
Requested circuit / channel not available. See Cause value 44. |
UID |
DIAG/LOC/CV |
1196 |
ISDN blocked precedence |
Blocked precedence level. See Cause value 46. |
UID |
DIAG/LOC/CV |
1197 |
Resources unavail/unspec |
Resources unavailable, unspecified. See Cause value 47. |
UID |
DIAG/LOC/CV |
1198 |
ISDN req fac no subscribe |
Requested facility not subscribed. See Cause value 50. |
UID |
DIAG/LOC/CV |
1199 |
ISDN outgoing call barred |
Outgoing calls barred. See Cause value 52. |
UID |
DIAG/LOC/CV |
1200 |
ISDN incoming call barred |
Incoming calls barred. See Cause value 54. |
UID |
DIAG/LOC/CV |
1201 |
Bearer cap not available |
Bearer capability not presently available. See Cause value 58. |
UID |
DIAG/LOC/CV |
1202 |
Service unauth FranceVN4 |
Service not authorized / France VN4. See Cause value 62. |
UID |
DIAG/LOC/CV |
1203 |
Serv/option unavailable |
Service/option not available, unspecified. See Cause value 63. |
UID |
DIAG/LOC/CV |
1204 |
Bearer cap not implem |
Bearer capability not implemented. See Cause value 65. |
UID |
DIAG/LOC/CV |
1205 |
ISDN chan type not implem |
Channel type not implemented. See Cause value 66. |
UID |
DIAG/LOC/CV |
1206 |
Req facility not implem |
Requested facility not implemented. See Cause value 69. |
UID |
DIAG/LOC/CV |
1207 |
Only restr digital BC av |
Only restricted digital BC available. See Cause value 70. |
UID |
DIAG/LOC/CV |
1208 |
Srv/opt not imp/unsp |
Service/option not implemented, unspecified. See Cause value 79. |
UID |
DIAG/LOC/CV |
1209 |
Invalid call reference |
Invalid call reference. See Cause value 81. |
UID |
DIAG/LOC/CV |
1210 |
Channel doesn't exist |
Identified channel does not exist. See Cause value 82. |
UID |
DIAG/LOC/CV |
1211 |
Incompatible dest |
Incompatible destination. See Cause value 88. |
UID |
DIAG/LOC/CV |
1212 |
ISDN trans ntwk not exist |
Transit network does not exist. See Cause value 91. |
UID |
DIAG/LOC/CV |
1213 |
Invalid message |
Invalid Message. See Cause value 95. |
UID |
DIAG/LOC/CV |
1214 |
Mandatory IE missing |
Mandatory IE is missing. See Cause value 96. |
UID |
DIAG/LOC/CV |
1215 |
ISDN msg typ nonexist/imp |
Message type nonexistent or not implemented. See Cause value 97. |
UID |
DIAG/LOC/CV |
1216 |
Msg not compat state |
Message not compatible with call state. See Cause value 98. |
UID |
DIAG/LOC/CV |
1217 |
ISDN nonexistant IE |
Nonexistent IE. See Cause value 99. |
UID |
DIAG/LOC/CV |
1218 |
Invalid IE contents |
Invalid IE contents. See Cause value 100. |
UID |
DIAG/LOC/CV |
1219 |
ISDN msg not compat state |
Message not compatible with call state. See Cause value 101. |
UID |
DIAG/LOC/CV |
1220 |
Recovery on timer expiry |
Recovery on timer expiry. See Cause value 102. |
UID |
DIAG/LOC/CV |
1221 |
Protocol err unspecified |
Protocol Error Unspecified. See Cause value 111. |
UID |
DIAG/LOC/CV |
1222 |
ISDN intr ana ntwk Fr VN4 |
Inter-worked to analog network (France VN4) |
UID |
DIAG/LOC/CV |
1223 |
ISDN goto con mode Fr VN4 |
Go to conversation mode (France VN4) |
UID |
DIAG/LOC/CV |
1224 |
Interwork/cause unknown |
Inter-working or cause unknown. See Cause value 127. |
UID |
DIAG/LOC/CV |
1570 (also in Call Processing Denial Events (2021 - 2299)) |
TTR insertion failed |
Processing incoming digits for ISDN call. Insertion of Touch Tone Receiver (TTR) to collect in-band digits failed. |
||
1573 (also in Call Processing Denial Events (2021 - 2299)) |
Principal is not ISDN |
The principal is not ISDN. |