Nokia 71XX Manual Do Utilizador

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Display 39 – Information about reasons for call clearing 
 
        ++++++++++++++         ############## 
        + CC: aaaa   +         #CC CauseValu# 
        + MM: bbbb   +         #MM CauseValu# 
        + RR: cccc   +         #RR CauseValu# 
        +            +         #            # 
        ++++++++++++++         ############## 
 
 
aaaa, 
bbbb, 
cccc 
cause code value, see section 10.5/GSM 04.08, '*' is shown if the cause code 
is made up by the respective layer in MS 
 
CC  
1  unassigned (unallocated) number 
3  no route to destination 
8  operator determined barring 
16 normal call clearing 
17 user busy 
18 no user responding 
19 user alerting, no answer 
21 call rejected 
22 number changed 
27 destination out of order 
28 invalid number format/number incomplete 
31 normal/unspecified 
34 no circuit/channel available 
38 network out of order 
41 temporary failure 
42 switching equipment congestion 
44 requested channel not available 
47 ressource unavailable 
50 requested facility not subscribed 
55 Incoming calls barred within the CUG 
57 bearer capability not authorized 
65 bearer service not implemented 
68 ACM equal to or greater than ACMmax 
69 requested facility not implemented 
88 incompatible destination 
 
MM 
0  no error 
2  IMSI unknown in HLR 
3  illegal MS 
4  IMSI unknown in VLR 
5  IMEI not accepted 
6  illegal ME 
11 PLMN not allowed 
12 location area not allowed 
13 roaming not allowed in this location area 
17 network failure 
22 network congestion 
32 service option not supported 
33 service option not subscribed 
34 service temporarily out of order 
38 call cannot be identified (call RE) 
 
RR 
0   normal release 
1   unspecified 
2   channel unacceptable 
3   timer expired 
4   no activity on the radio path 
5   pre-emptive release 
8   handover impossible, timing advance out of range 
9   channel mode unacceptable 
10  frequency not implemented 
65  call already cleared 
97  message type not compatible with protocol state 
101 no cell allocation available 
111 protocol error, unspecified