The following are DPNSS cause codes:
0 |
Number Unobtainable |
1 |
Address Incomplete |
2 |
Network Termination |
3 |
Service Unavailable |
4 |
Subscriber Incompatible |
7 |
Congestion |
8 |
Busy |
9 |
Subscriber Out of Service |
10 |
Incoming Calls Barred |
19 |
Service Incompatible |
20 |
Acknowledgment |
21 |
Signal Not Understood |
22 |
Signal Not Valid |
23 |
Service Temporarily Unavailable |
24 |
Facility Not Registered |
25 |
Reject |
26 |
Message Not Understood |
27 |
Signaling System Incompatible |
28 |
Route Out of Service |
29 |
Transferred |
30 |
NAE (Network Address Extension) Error |
35 |
Channel Out of Service |
36 |
Priority Forced Release |
41 |
Access Barred |
45 |
DTE Controlled Not Ready |
46 |
DTE Uncontrolled Not Ready |