GMM cause information element | | | | | | |
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Cause value (octet 2)
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Bits |
8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | | |
0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | | IMSI unknown in HLR |
0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | | Illegal MS |
0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | | IMEI not accepted |
0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | | Illegal ME |
0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | | GPRS services not allowed |
0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | | GPRS services and non-GPRS services not allowed |
0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | | MS identity cannot be derived by the network |
0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | | Implicitly detached |
0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | | PLMN not allowed |
0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | | Location Area not allowed |
0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | | Roaming not allowed in this location area |
0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | | GPRS services not allowed in this PLMN |
0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | | No Suitable Cells In Location Area |
0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | | MSC temporarily not reachable |
0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | | Network failure |
0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | | MAC failure |
0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | | Synch failure |
0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | | Congestion |
0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | | GSM authentication unacceptable |
0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | | Not authorized for this CSG |
0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | | SMS provided via GPRS in this routing area |
0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | | No PDP context activated |
0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | | } |
to | | } retry upon entry into a new cell |
0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | | } |
0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | | Semantically incorrect message |
0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | | Invalid mandatory information |
0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | | Message type non-existent or not implemented |
0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | | Message type not compatible with the protocol state |
0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | | Information element non-existent or not implemented |
0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | | Conditional IE error |
0 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | | Message not compatible with the protocol state |
0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | | Protocol error, unspecified |
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Message types for GPRS mobility management | | | | | |
Bits | | |
8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | | |
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0 | 0 | - | - | - | - | - | - | | Mobility management messages |
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0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | | Attach request |
0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | | Attach accept |
0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | | Attach complete |
0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | | Attach reject |
0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | | Detach request |
0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | | Detach accept |
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0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | | Routing area update request |
0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | | Routing area update accept |
0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | | Routing area update complete |
0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | | Routing area update reject |
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0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | | Service Request |
0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | | Service Accept |
0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | | Service Reject |
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0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | | P-TMSI reallocation command |
0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | | P-TMSI reallocation complete |
0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | | Authentication and ciphering req |
0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | | Authentication and ciphering resp |
0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | | Authentication and ciphering rej |
0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | | Authentication and ciphering failure |
0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | | Identity request |
0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | | Identity response |
0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | | GMM status |
0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | | GMM information |
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SM cause information element | | | | | | | | |
bit | bit | bit | bit | bit | bit | bit | bit | | | |
8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | |
0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | | Operator Determined Barring |
0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | | MBMS bearer capabilities insufficient for the service |
0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | | LLC or SNDCP failure(A/Gb mode only) |
0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | | Insufficient resources |
0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | | Missing or unknown APN |
0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | | Unknown PDP address or PDP type |
0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | | User authentication failed |
0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | | Activation rejected by GGSN, Serving GW or PDN GW |
0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | | Activation rejected, unspecified |
0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | | Service option not supported |
0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | | Requested service option not subscribed |
0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | | Service option temporarily out of order |
0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | | NSAPI already used (not sent) |
0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | | Regular deactivation |
0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | | QoS not accepted |
0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | | Network failure |
0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | | Reactivation requested |
0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | | Feature not supported |
0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | | Semantic error in the TFT operation |
0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | | Syntactical error in the TFT operation |
0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | | Unknown PDP context |
0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | | Semantic errors in packet filter(s) |
0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | | Syntactical errors in packet filter(s) |
0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | | PDP context without TFT already activated |
0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | | Multicast group membership time-out |
0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | | Request rejected, BCM violation |
0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | | PDP type IPv4 only allowed |
0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | | PDP type IPv6 only allowed |
0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | | Single address bearers only allowed |
0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | | Collision with network initiated request |
0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | | Bearer handling not supported |
0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | | Maximum number of PDP contexts reached |
0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | | Requested APN not supported in current RAT and PLMN combination |
0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | | Invalid transaction identifier value |
0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | | Semantically incorrect message |
0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | | Invalid mandatory information |
0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | | Message type non-existent or not implemented |
0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | | Message type not compatible with the protocol state |
0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | | Information element non-existent or not implemented |
0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | | Conditional IE error |
0 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | | Message not compatible with the protocol state |
0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | | Protocol error, unspecified |
0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | | APN restriction value incompatible with active PDP context |
Message types for GPRS session management | | | | | |
Bits | | |
8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | | |
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0 | 1 | - | - | - | - | - | - | | Session management messages |
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0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | | Activate PDP context request |
0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | | Activate PDP context accept |
0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | | Activate PDP context reject |
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0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | | Request PDP context activation |
0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | | Request PDP context activation rej. |
0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | | Deactivate PDP context request |
0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | | Deactivate PDP context accept |
0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | | Modify PDP context request(Network to MS direction) |
0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | | Modify PDP context accept (MS to network direction) |
0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | | Modify PDP context request(MS to network direction) |
0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | | Modify PDP context accept (Network to MS direction) |
0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | | Modify PDP context reject |
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0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | | Activate secondary PDP context request |
0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | | Activate secondary PDP context accept |
0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | | Activate secondary PDP context reject |
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0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | | Reserved: was allocated in earlier phases of the protocol |
0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | | Reserved: was allocated in earlier phases of the protocol |
0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | | Reserved: was allocated in earlier phases of the protocol |
0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | | Reserved: was allocated in earlier phases of the protocol |
0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | | Reserved: was allocated in earlier phases of the protocol |
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0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | | SM Status |
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0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | | Activate MBMS Context Request |
0 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | | Activate MBMS Context Accept |
0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | | Activate MBMS Context Reject |
0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | | Request MBMS Context Activation |
0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | | Request MBMS Context Activation Reject |
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0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | | Request Secondary PDP Context Activation |
0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | | Request Secondary PDP Context Activation Reject |
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0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | | Notification |
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