AT Command Set - Olitec

Number Description309 Linked Response Unexpected310 Unexpected Linked OperationReturn Result Problem Codes311 Unrecognize Invoke ID312 Return Result Unexpected313 Mistyped ParameterReturn Error Problem Codes314 Unrecognized Invoke ID315 Return Error Unexpected316 Unrecognized Error317 Unexpected Error318 Mistyped Parameter8.1.15 Siemens release cause for Call related Supplementary Services (CRSS)(AT+CEER)NumberDescription0 ECT procedure failed (timer expired)1 Call has been cleared without receiving an answer to ECT request2 Initial conditions not fulfilled (one active, one held call)3 Received “return error”4 Call has been cleared without receiving an answer to CCBS request5 Initial conditions for CCBS not fulfilled (Idle CRSS)8.1.16 GSM release cause for Session Management (SM) (AT+CEER)NumberDescriptionCauses related to nature of request25 LLC or SNDCP failure26 Insufficient ressources27 Unknown or missing access point name28 Unknown PDP address or PDP type29 User authentification failed30 Activation rejected by GGSN31 Activation rejected, unspecified32 Service option not supported33 Requested service option not subscribed34 Service option temporarily out of order35 NSAPI already used36 Regular PDP context deactivation37 QoS not accepted38 Network failure39 Reactivation requestedPage 197 of 207