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3GPP TS 27.007 V6.3.0 (2003-06)

Technical Specification

3rd Generation Partnership Project;

Technical Specification Group Terminals;

AT command set for User Equipment (UE)

(Release 6)

GLOBAL SYSTEM FOR

MOBILE COMMUNICATIONS

The present document has been developed within the 3

Generation Partnership Project (3GPP

) and may be further elaborated for the purposes of 3GPP.

The present document has not been subject to any approval process by the 3GPP

Organizational Partners and shall not be implemented.

This Specification is provided for future development work within 3GPP

only. The Organizational Partners accept no liability for any use of this Specification.

Specifications and reports for implementation of the 3GPP

system should be obtained via the 3GPP Organizational Partners' Publications Offices.

Summary of content (164 pages)

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3GPP TS 27.007 V6.3.0 (2003-06) Technical Specification 3rd Generation Partnership Project; Technical Specification Group Terminals; AT command set for User Equipment (UE) (Release 6) R GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS The present document has been developed within therd3Generation Partnership Project (3GPPTM) and may be further elaborated for the purposes of 3GPP.
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Release 6 2 3GPP TS 27.007 V6.3.0 (200306) Keywords UMTS, GSM, command, terminal 3GPP Postal address 3GPP support office address 650 Route des Lucioles - Sophia Antipolis Valbonne - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Internet http://www.3gpp.org Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media.
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Release 6 3 3GPP TS 27.007 V6.3.0 (200306) Contents Foreword ............................................................................................................................................... 7 1 Scope ........................................................................................................................................... 7 2 References ....................................................................................................................................
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Release 6 4 3GPP TS 27.007 V6.3.0 (200306) 7.7 7.8 7.9 7.10 7.11 7.12 7.13 7.14 7.15 7.16 7.17 7.18 7.19 7.20 7.21 7.22 7.23 7.24 7.25 7.26 7.27 Calling line identification restriction +CLIR ........................................................................................ 50 Connected line identification presentation +COLP ................................................................................ 51 Called line identification presentation +CDIP...............................................
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Release 6 8.43 5 3GPP TS 27.007 V6.3.0 (200306) Informative examples ............................................................................................................... 101 9 Mobile Termination errors ..........................................................................................................105 10 Commands for Packet Domain ....................................................................................................108 11 Commands for VGCS and VBS ................
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Release 6 6 3GPP TS 27.007 V6.3.0 (200306) Annex A (normative): Summary of commands from other standards ......................................147 Annex B (normative): Summary of result codes.......................................................................149 Annex C (informative): Commands from TIA IS-101.................................................................151 C.1 Introduction .......................................................................................................
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Release 6 7 3GPP TS 27.007 V6.3.0 (200306) Foreword This Technical Specification (TS) has been produced by the 3rd Generation Partnership Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of release date and an increase in version number as follows: Version x.y.
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Release 6 8 3GPP TS 27.007 V6.3.0 (200306) Figure 1: Setup Interface between TE and TA is intended to operate over existing serial (ITU-T Recommendation V.24) cables, infrared link, and all link types with similar behaviour. For correct operation many of the defined commands require eight bit data and therefore it is recommended that TE-TA link is set to eight bits/ byte mode. (For infrared operation implementation refer informative references IrDA.
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Release 6 9 3GPP TS 27.007 V6.3.0 (200306) [16] Telecommunications Industry Association TIA IS-135: "800 MHz Cellular Systems, TDMA Services, Async Data and Fax". [17] Portable Computer and Communications Association PCCA STD-101 Data Transmission Systems and Equipment: "Serial Asynchronous Automatic Dialling and Control for Character Mode DCE on Wireless Data Services". [18] 3GPP TS 24.
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Release 6 1 0 3GPP TS 27.007 V6.3.0 (200306) [38] 3GPP TS 45.005: "Digital cellular telecommunication system (Phase 2+); Radio transmission and reception". [39] 3GPP TS 29.061: "3rd Generation Partnership Project; General Packet Radio Service (GPRS); Interworking between the Public Land Mobile Network (PLMN) supporting GPRS and Packet Data Networks (PDN)". [40] 3GPP TS 23.
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Release 6 1 1 3GPP TS 27.007 V6.3.0 (200306) [61] 3GPP TS 44.065: "3rd Generation Partnership Project; General Packet Radio Service (GPRS); Mobile Station (MS) – Serving GPRS Support Node (SGSN); Subnetwork Dependent Convergence Protocol (SNDCP)". [62] 3GPP TS 25.323: "3rd Generation Partnership Project; Packet Data Convergence Protocol (PDCP)". [63] 3GPP TS 23.227 “3rd Generation Partnership Project; Applications and User interaction in the UE-Principles and specific requirements”.
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Release 6 1 2 3 Definitions and abbreviations 3.1 Definitions 3GPP TS 27.007 V6.3.0 (200306) For the purposes of the present document, the following syntactical definitions apply (refer also clause 4): Carriage return character, which value is specified with command S3. Linefeed character, which value is specified with command S4. <...> Name enclosed in angle brackets is a syntactical element. Brackets themselves do not appear in the command line. [...
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Release 6 4 1 3 3GPP TS 27.007 V6.3.0 (200306) AT command syntax This clause summarizes general aspects on AT commands and issues related to them. TE software implementors must take account that future versions of this specification may include additional parameters beyond what is expected in any response to an AT Set Command, Read Command, Test Command, or unsolicited result code.
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Release 6 4.2 1 4 3GPP TS 27.007 V6.3.0 (200306) Information responses and result codes The TA response for the example command line of figure 2 could be as shown in figure 3. Here, verbose response format is enabled with command V1. If numeric format V0 would have been used, headers of information responses would have been left out and final result code changed to 0.
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Release 6 5 1 5 3GPP TS 27.007 V6.3.0 (200306) General commands ITU-T Recommendation V.250 [14] includes "Generic DCE Control" commands with the prefix +G. These commands are for the identification of the TA. Four of those commands are adapted here to be the identification commands of the MT. Syntax is otherwise similar but the prefix is +CG. TIA IS-99 [15] uses same commands for base station identification. 5.
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Release 6 1 6 3GPP TS 27.007 V6.3.0 (200306) Implementation Optional. 5.
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Release 6 5.5 1 7 3GPP TS 27.007 V6.3.0 (200306) Select TE character set +CSCS Table 6: +CSCS parameter command syntax Command +CSCS=[] +CSCS? +CSCS=? Possible response(s) +CSCS: +CSCS: (list of supported s) Description Set command informs TA which character set is used by the TE. TA is then able to convert character strings correctly between TE and MT character sets.
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Release 6 5.6 1 8 3GPP TS 27.007 V6.3.0 (200306) Request international mobile subscriber identity +CIMI Table 7: +CIMI action command syntax Command +CIMI Possible response(s) +CME ERROR: +CIMI=? Description Execution command causes the TA to return , which is intended to permit the TE to identify the individual SIM card or active application in the UICC (GSM or USIM) which is attached to MT. Refer subclause 9.2 for possible values.
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Release 6 1 9 3GPP TS 27.007 V6.3.0 (200306) If a +CMUX command is issued whilst in any multiplexer mode then that +CMUX command shall be ignored and the MT/TA shall return an +CME ERROR: response. Defined values (multiplexer Transparency Mechanism) 0 Basic option 1 Advanced option : This parameter defines the way in which the multiplexer control channel is set up.
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Release 6 2 0 Mandatory, if 3GPP TS 27.010 [45] supported in the MT/TA. 3GPP 3GPP TS 27.007 V6.3.
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Release 6 5.8 2 1 3GPP TS 27.007 V6.3.0 (200306) ITU-T V.250 [14] generic TA control commands Table 9: V.250 generic TA control commands Command Subclause Impl. Z[] 6.1.1 mand. &F[] 6.1.2 mand. I[] 6.1.3 opt. +GMI +GMM +GMR +GSN +GOI 6.1.4 6.1.5 6.1.6 6.1.7 6.1.8 mand. mand. mand. opt. opt. +GCAP 6.1.9 mand. +GCI= 6.1.10 opt. 5.
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Release 6 22, 25 2 2 3GPP TS 27.007 V6.3.0 (200306) Not used. If received, shall be treated as if 12 had been received or an ERROR shall be returned. refer PCCA STD-101 [17] for other values. Implementation Mandatory in PCCA STD-101, but optional for GSM/UMTS. 5.10 Informative examples When beginning to build a communication link, a general TE application controlling a TA needs to determine the TA and the MT to which it is connected. V.
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Release 6 2 3 3GPP TS 27.007 V6.3.0 (200306) Manufacturer, model and version commands work similarly as for TA, except that the serial number query returns the International Mobile Station Equipment Identity (IMEI) number. IMEI is fifteen digits long and consists of a type approval code, a final assembly code, a serial number and a spare digit (refer 3GPP TS 23.003 [7]).
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Release 6 2 4 3GPP TS 27.007 V6.3.0 (200306) In GSM/UMTS, when semicolon character is given after dialling digits (or modifiers), a voice call originated to the given address. TA returns to command state immediately (or after possible +COLP result code; refer subclause "Connected line identification presentation +COLP"). Refer Annex G for a detailed example.
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Release 6 6.4 2 5 3GPP TS 27.007 V6.3.0 (200306) Call mode +CMOD Table 12: +CMOD parameter command syntax Command Possible response(s) +CMOD=[] +CMOD? +CMOD: +CMOD=? +CMOD: (list of supported s) Description Set command selects the call mode of further dialling commands (D) or for next answering command (A).
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Release 6 6.6 2 6 3GPP TS 27.007 V6.3.0 (200306) Alternating mode call control method This subclause describes the procedure to handle alternating mode calls with AT commands. Procedures are mandatory when alternating mode calls are implemented in the TA. NOTE: ATH and drop DTR will not necessarily cause a hangup from voice mode. If the +CVHU is implemented the behaviour shall be controlled by its setting.
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Release 6 2 7 MT voice first MO AT+CMOD=2 AT+FCLASS=0 +CRING: ALT VOICE/XXX AT+CMOD=2;+FCLASS=0 ATDxxx; ATA 3GPP TS 27.007 V6.3.
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Release 6 2 8 +CBST=? 3GPP TS 27.007 V6.3.0 (200306) +CBST: (list of supported s),(list of supported s),(list of supported s) Description Set command selects the bearer service with data rate , and the connection element to be used when data calls are originated (refer 3GPP TS 22.002 [1]). Values may also be used during mobile terminated data call setup, especially in case of single numbering scheme calls (refer +CSNS).
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Release 6 2 9 133 134 3GPP TS 27.007 V6.3.0 (200306) 56000 bps (multimedia) 64000 bps (multimedia) also all other values below 128 are reserved by the present document. : 0 1 2 3 4 5 6 7 data circuit asynchronous (UDI or 3.1 kHz modem) data circuit synchronous (UDI or 3.
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Release 6 3 0 3GPP TS 27.007 V6.3.0 (200306) Test command returns values supported as a compound value. If MT/TA supports several RLP versions , the RLP parameter value ranges for each are returned in a separate line. Defined values , : RLP version number in integer format; when version indication is not present it shall equal 0 NOTE 2: Versions 0 and 1 share the same parameter set. Read and test commands shall return only one line for this set (where is not present).
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Release 6 3 1 3GPP TS 27.007 V6.3.0 (200306) Implementation Mandatory when data calls implemented. 6.
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Release 6 3 2 3GPP TS 27.007 V6.3.
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Release 6 6.12 3 3 3GPP TS 27.007 V6.3.0 (200306) HSCSD device parameters +CHSD Table 19: +CHSD action command syntax Command +CHSD Possible response(s) +CHSD: ,,,, +CME ERROR: +CHSD=? Description Execution command returns information about HSCSD features (refer 3GPP TS 22.034 [29]) supported by the MT/TA. Refer subclause 9.2 for possible values. The return information is only applicable in GERAN.
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Release 6 3 4 3GPP TS 27.007 V6.3.0 (200306) Set command controls parameters for transparent HSCSD calls in GERAN. Changing them during a call does not affect the current call. NOTE: In UTRAN, values set with this command are not needed. The only applicable parameter is , which is set with +CBST command. Defined values : integer type; wanted amount of receive timeslots.
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Release 6 3 5 3GPP TS 27.007 V6.3.0 (200306) : integer type; top value for that user is going to request during the next established nontransparent HSCSD call. Default value 0 indicates that user is not going to change / during the next call. This parameter is not applicable to UTRAN single mode UE. : a sum of integers each representing a channel coding that is accepted for non-transparent HSCSD calls.
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Release 6 3 6 3GPP TS 27.007 V6.3.0 (200306) Description Enabled command returns intermediate result code +CHSR: from the TA to the TE when an HSCSD call is being set up. The result code represents the current (negotiated or renegotiated) HSCSD parameters. If enabled, the intermediate result code is transmitted at the point of the call setup negotiation where the TA has determined what type of an HSCSD connection will be used.
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Release 6 6.18 3 7 3GPP TS 27.007 V6.3.0 (200306) HSCSD non-transparent asymmetry configuration +CHSA Table 25: +CHSA parameter command syntax Command +CHSA= +CHSA? +CHSA=? Possible response(s) +CHSA: +CHSA: (list of supported s) Description Set command controls the preferred asymmetry bias for non-transparent ECSD calls. Downlink biased asymmetry means that 8-PSK modulation is preferred downlink and GMSK modulation uplink.
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Release 6 3 8 3GPP TS 27.007 V6.3.0 (200306) 2 fax (TS 62) 3 alternating voice/data, voice first (BS 61) 4 data 5 alternating voice/fax, fax first (TS 61) 6 alternating voice/data, data first (BS 61) 7 voice followed by data (BS 81) Implementation Optional. 6.
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Release 6 3 9 3GPP TS 27.007 V6.3.0 (200306) Description Set command sets the values of the V.120 protocol parameters (defined in CCITT V.120) that are carried in the GSM BC and/or LLC information elements. Read command returns current settings for the V.120 parameters. Test command returns values supported as a compound value. Defined values 0 rate adaption header not included 1 rate adaption header included (mandatory for protocol sensitive modes).
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Release 6 4 0 +CSDF=? 3GPP TS 27.007 V6.3.0 (200306) +CSDF:(list of supported s) [, (list of supported s)] +CME ERROR: Description This command sets the date format via MMI of the date information presented to the user, which is specified by use of the parameter. The affects the date format on the phone display and doesn't affect the date format of the AT command serial interface.
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Release 6 4 1 3GPP TS 27.007 V6.3.0 (200306) Set command enables/disables the silent mode. When the phone is in silent mode, all sounds from MT are suppressed except voice. Read command reads the current setting. Test command lists the supported modes. Defined values : 0 Silent mode off 1 Silent mode on Implementation Optional 6.
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Release 6 6.25 4 2 3GPP TS 27.007 V6.3.0 (200306) ITU-T V.250 [14] call control commands Table 32: V.250 call control commands Command Subclause Impl. Use in GSM/UMTS D[][;] T P A H[] 6.3.1 mand. originates a call 6.3.2 6.3.3 6.3.5 6.3.6 mand. mand. mand. mand. O[] 6.3.7 mand. S0=[] 6.3.8 mand. S6=[] S7=[] 6.3.9 6.3.10 mand. mand. S8=[] 6.3.11 mand. S10=[] 6.3.12 mand. L[] M[] mand. mand. 6.26 6.3.13 6.
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Release 6 4 3 3GPP TS 27.007 V6.3.0 (200306) ATD**61*+1812555673*11*25# OK (modification was successful) Two new commands are created for controlling the alternating mode calls. First one, Call Mode (+CMOD), selects between single and alternating mode. Because this is a crucial command, it is defined that the value is set back to zero (single mode) after every successfully originated alternating mode call. Also on power-up and factory or user resets, the value is set to zero.
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Release 6 4 4 3GPP TS 27.007 V6.3.0 (200306) Action command returns the MSISDNs related to the subscriber (this information can be stored in the SIM/UICC or in the MT). When storing information in the SIM/UICC, if a SIM card is present or if a UICC with an active GSM application is present, the information is stored in the EFMSISDN under DF Telecom. If a UICC with an active USIM application is present, the information is stored in the EFMSISDN under ADFUSIM).
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Release 6 4 5 3GPP TS 27.007 V6.3.
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Release 6 4 6 3GPP TS 27.007 V6.3.0 (200306) Test command returns a set of five parameters, each representing an operator present in the network. A set consists of an integer indicating the availability of the operator , long and short alphanumeric format of the name of the operator, numeric format representation of the operator and access technology. Any of the formats may be unavailable and should then be an empty field.
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Release 6 4 7 7.4 3GPP TS 27.007 V6.3.0 (200306) Facility lock +CLCK Table 37: +CLCK action command syntax Command +CLCK=,[, [,]] +CLCK=? Possible response(s) +CME ERROR: when =2 and command successful: +CLCK: [, [+CLCK: , [...]] +CLCK: (list of supported s) +CME ERROR: Description Execute command is used to lock, unlock or interrogate a MT or a network facility .
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Release 6 4 8 3GPP TS 27.007 V6.3.0 (200306) "AG" All outGoing barring services (refer 3GPP TS 22.030 [19]) (applicable only for =0) "AC" All inComing barring services (refer 3GPP TS 22.030 [19]) (applicable only for =0) "FD" SIM card or active application in the UICC (GSM or USIM) fixed dialling memory feature (if PIN2 authentication has not been done during the current session, PIN2 is required as ) "PN" Network Personalization (refer 3GPP TS 22.
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Release 6 4 9 3GPP TS 27.007 V6.3.0 (200306) Description Action command sets a new password for the facility lock function defined by command Facility Lock +CLCK. Refer subclause 9.2 for possible values. Test command returns a list of pairs which present the available facilities and the maximum length of their password.
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Release 6 5 0 3GPP TS 27.007 V6.3.0 (200306) : string type phone number of format specified by : type of address octet in integer format (refer TS 24.008 [8] subclause 10.5.4.7) : string type subaddress of format specified by : type of subaddress octet in integer format (refer TS 24.008 [8] subclause 10.5.4.
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Release 6 5 1 3GPP TS 27.007 V6.3.0 (200306) (parameter shows the subscriber CLIR service status in the network): 0 CLIR not provisioned 1 CLIR provisioned in permanent mode 2 unknown (e.g. no network, etc.) 3 CLIR temporary mode presentation restricted 4 CLIR temporary mode presentation allowed Implementation Optional. 7.
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Release 6 7.9 5 2 3GPP TS 27.007 V6.3.0 (200306) Called line identification presentation +CDIP Table 42: +CDIP parameter command syntax Command +CDIP=[] +CDIP? +CDIP=? Possible response(s) +CDIP: , +CDIP: (list of supported s) Description This command related to a network service that provides "multiple called numbers (called line identifications) service" to an MT.
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Release 6 5 3 3GPP TS 27.007 V6.3.0 (200306) This command allows control of the Closed User Group supplementary service (refer 3GPP TS 22.085 [21]). Set command enables the served subscriber to select a CUG index, to suppress the Outgoing Access (OA), and to suppress the preferential CUG. Set command with =1 enables to control the CUG information on the air interface as a default adjustment for all following outgoing calls.
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Release 6 5 4 3GPP TS 27.007 V6.3.0 (200306) 0 unconditional 1 mobile busy 2 no reply 3 not reachable 4 all call forwarding (refer 3GPP TS 22.030 [19]) 5 all conditional call forwarding (refer 3GPP TS 22.030 [19]) : 0 disable 1 enable 2 query status 3 registration 4 erasure : string type phone number of forwarding address in format specified by : type of address octet in integer format (refer TS 24.008 [8] subclause 10.5.4.
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Release 6 7.12 5 5 3GPP TS 27.007 V6.3.0 (200306) Call waiting +CCWA Table 45: +CCWA parameter command syntax Command +CCWA=[[,[,]]] +CCWA? +CCWA=? Possible response(s) +CME ERROR: when =2 and command successful +CCWA: , [+CCWA: , [...]] +CCWA: +CCWA: (list of supported s) Description This command allows control of the Call Waiting supplementary service according to 3GPP TS 22.083 [5].
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Release 6 5 6 3GPP TS 27.007 V6.3.0 (200306) : 0 not active 1 active : string type phone number of calling address in format specified by : type of address octet in integer format (refer TS 24.008 [8] subclause 10.5.4.
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Release 6 5 7 3GPP TS 27.007 V6.3.0 (200306) This is based on the GSM/UMTS supplementary services HOLD (Call Hold; refer 3GPP TS 22.083 [5] clause 2), MPTY (MultiParty; refer 3GPP TS 22.084 [22]) and ECT (Explicit Call Transfer; refer 3GPP TS 22.091 [29]). The interaction of this command with other commands based on other GSM/UMTS supplementary services is described in the GSM/UMTS standards. NOTE: Call Hold, MultiParty and Explicit Call Transfer are only applicable to teleservice 11.
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Release 6 5 8 +CUSD=? 3GPP TS 27.007 V6.3.0 (200306) +CUSD: (list of supported s) Description This command allows control of the Unstuctured Supplementary Service Data (USSD) according to 3GPP TS 22.090 [23]. Both network and mobile initiated operations are supported. Parameter is used to disable/enable the presentation of an unsolicited result code (USSD response from the network, or network initiated operation) +CUSD: [,,] to the TE.
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Release 6 5 9 3GPP TS 27.007 V6.3.0 (200306) Implementation Optional. 7.16 Advice of Charge +CAOC Table 49: +CAOC parameter command syntax Command +CAOC[=] +CAOC? +CAOC=? Possible response(s) [+CAOC: ] +CME ERROR: +CAOC: [+CAOC: (list of supported s] Description This refers to Advice of Charge supplementary service (3GPP TS 22.024 [26] and 3GPP TS 22.086 [27]) that enables subscriber to get information about the cost of calls.
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Release 6 6 0 3GPP TS 27.007 V6.3.0 (200306) Description This command refers to supplementary service related network initiated notifications. The set command enables/disables the presentation of notification result codes from TA to TE. When =1 and a supplementary service notification is received after a mobile originated call setup, intermediate result code +CSSI: [,] is sent to TE before any other MO call setup result codes presented in the present document or in V.250 [14].
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Release 6 6 1 3GPP TS 27.007 V6.3.
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Release 6 6 2 3GPP TS 27.007 V6.3.
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Release 6 6 3 3GPP TS 27.007 V6.3.0 (200306) Description This command is used to edit the PLMN selector with Access Technology lists in the SIM card or active application in the UICC(GSM or USIM). Execute command writes an entry in the SIM/USIM list of preferred PLMNs, previously selected by the command +CPLS. If no list has been previously selected, the User controlled PLMN selector with Access Technology, EF PLMNwAcT, is the one accessed by default.
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Release 6 6 4 +CPLS? 3GPP TS 27.007 V6.3.0 (200306) +CPLS: +CME ERROR: +CPLS: (list of supported s) +CME ERROR: +CPLS=? Description This command is used to select one PLMN selector with Access Technology list in the SIM card or active application in the UICC(GSM or USIM), that is used by +CPOL command. Execute command selects a list in the SIM/USIM. Refer subclause 9.2 for possible values.
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Release 6 7.22 6 5 3GPP TS 27.007 V6.3.0 (200306) eMLPP Priority Registration and Interrogation +CAEMLPP Table 55: CAEMLPP parameter command syntax Command Possible Response(s) +CAEMLPP= +CME ERROR: +CAEMLPP? +CAEMLPP: , +CME ERROR: +CAEMLPP=? Description The execute command is used to change the default priority level of the user in the network.
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Release 6 7.24 6 6 3GPP TS 27.007 V6.3.0 (200306) Fast call setup conditions +CFCS Table 57: +CFCS action command syntax Command Possible response(s) +CFCS=, +CFCS? +CME ERROR: +CFCS: [, [...]] +CME ERROR: +CFCS: (list of supported ,) +CFCS=? Description The set command is used to edit the status of the priority level for fast call set-up stored on the SIM card or in the active application in the UICC (GSM or USIM) EFeMLPP.
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Release 6 6 7 3GPP TS 27.007 V6.3.0 (200306) : integer type 0 disable eMLPP for automatic answering 1 enable eMLPP for automatic answering Implementation Mandatory for a MT supporting AT commands only and eMLPP is implemented. 7.26 User to User Signalling Service 1 +CUUS1 Table 59: +CUUS1 action command syntax Command Possible response(s) +CME ERROR: + CUUS1 =[[,[,[, [,[,[,...
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Release 6 6 8 3GPP TS 27.007 V6.3.
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Release 6 6 9 +CCFC: 1,7,"+35821654321",145,,,20 OK 3GPP TS 27.007 V6.3.0 (200306) (forward after 20 seconds) An example of Call Waiting (+CCWA), Call Related Supplementary Services (+CHLD), and Connected Line Identification Presentation (+COLP) usage: AT+CCWA=1,1;+COLP=1 OK ATD9311234567; +COLP: "+358311234567",145 OK ...conversation... +CCWA: "+358317654321",145 AT+CHLD=2 OK ...conversation...
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Release 6 7 0 ATD*752#+436644101453; OK 8 3GPP TS 27.007 V6.3.0 (200306) (originate a voice call with the priority level 2, see for priority level definitions GSM 02.30) (call setup was successful) Mobile Termination control and status commands This clause includes commands for MT power, keypad, display and indicator handling. Also commands for selecting, reading and writing of phonebooks, and setting real-time clock facilities are specified.
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Release 6 8.1 7 1 3GPP TS 27.007 V6.3.0 (200306) Phone activity status +CPAS Table 60: +CPAS action command syntax Command +CPAS +CPAS=? Possible response(s) +CPAS: +CME ERROR: +CPAS: (list of supported s) +CME ERROR: Description Execution command returns the activity status of the MT. It can be used to interrogate the MT before requesting action from the phone. Refer subclause 9.2 for possible values.
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Release 6 7 2 3GPP TS 27.007 V6.3.0 (200306) Defined values : 0 minimum functionality 1 full functionality 2 disable phone transmit RF circuits only 3 disable phone receive RF circuits only 4 disable phone both transmit and receive RF circuits 5...127 reserved for manufacturers as intermediate states between full and minimum functionality : 0 do not reset the MT before setting it to power level NOTE: This shall be always default when is not given.
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Release 6 7 3 3GPP TS 27.007 V6.3.0 (200306) SIM PUK MT is waiting SIM PUK to be given PH-SIM PIN MT is waiting phone-to-SIM card password to be given PH-FSIM PIN MT is waiting phone-to-very first SIM card password to be given PH-FSIM PUK MT is waiting phone-to-very first SIM card unblocking password to be given SIM PIN2 MT is waiting SIM PIN2 to be given (this is recommended to be returned only when the last executed command resulted in PIN2 authentication failure (i.e.
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Release 6 7 4 3GPP TS 27.007 V6.3.0 (200306) : 0 battery is exhausted, or MT does not have a battery connected 1...100 battery has 1-100 percent of capacity remaining Implementation Optional. 8.
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Release 6 7 5 3GPP TS 27.007 V6.3.0 (200306) Set command selects the equipment, which operates MT keypad, writes to MT display and sets MT indicators. If operation mode is not allowed by the MT, +CME ERROR: is returned. Refer subclause 9.2 for values. Test command returns the modes supported as compound values.
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Release 6 7 6 3GPP TS 27.007 V6.3.0 (200306) Table 67: Character codes Char # % * 0... 9 : ; < > @ A/a B/b C/c D/d E/e F/f L/l M/m P/p Q/q R/r S/s T/t U/u V/v W/w X/x Y/y [ ] ^ , : 0...255 IRA (dec) 35 37 42 48...
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Release 6 7 7 3GPP TS 27.007 V6.3.0 (200306) corner, second is the next element to the right and so on. The last element is the element in lower right corner. The number of elements is MT specific. If MT does not allow writing to its display or MT is not currently reachable, +CME ERROR: is returned. Refer subclause 9.2 for values. If certain element is not writable, setting of it should be ignored. If element parameter is empty field, element shall remain in the previous value.
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Release 6 7 8 3GPP TS 27.007 V6.3.
PAGE 79
Release 6 7 9 3GPP TS 27.007 V6.3.0 (200306) 0 no keypad event reporting 1 keypad event reporting using result code +CKEV: ,. indicates the key (refer IRA values defined in table in subclause "Keypad control +CKPD") and if the key is pressed or released (1 for pressing and 0 for releasing). Only those key pressings, which are not caused by +CKPD shall be indicated by the TA to the TE.
PAGE 80
Release 6 8 0 3GPP TS 27.007 V6.3.0 (200306) Set command selects phonebook memory storage , which is used by other phonebook commands. If setting fails in an MT error, +CME ERROR: is returned. Refer subclause 9.2 for values. Read command returns currently selected memory, and when supported by manufacturer, number of used locations and total number of locations in the memory. Test command returns supported storages as compound value.
PAGE 81
Release 6 8 1 8.12 3GPP TS 27.007 V6.3.0 (200306) Read phonebook entries +CPBR Table 72: +CPBR action command syntax Command +CPBR= [,] +CPBR=? Possible response(s) [+CPBR: ,,,[,][[...] +CPBR: ,,,[,]]] +CME ERROR: +CPBR: (list of supported s),[],[] +CME ERROR: Description Execution command returns phonebook entries in location number range ...
PAGE 82
Release 6 8 2 +CPBF=? 3GPP TS 27.007 V6.3.0 (200306) +CPBF: [],[] +CME ERROR: Description Execution command returns phonebook entries (from the current phonebook memory storage selected with +CPBS) which alphanumeric field start with string .
PAGE 83
Release 6 8 3 8.14 3GPP TS 27.007 V6.3.0 (200306) Write phonebook entry +CPBW Table 74: +CPBW action command syntax Command Possible response(s) +CPBW=[][, +CME ERROR: [,[,[,]]] ] +CPBW=? +CPBW: (list of supported s),[], (list of supported s),[] +CME ERROR: Description Execution command writes phonebook entry in location number in the current phonebook memory storage selected with +CPBS.
PAGE 84
Release 6 8 4 +CCLK? 3GPP TS 27.007 V6.3.0 (200306) +CCLK: +CME ERROR: +CCLK=? Description Set command sets the real-time clock of the MT. If setting fails in an MT error, +CME ERROR: is returned. Refer subclause 9.2 for values. Read command returns the current setting of the clock.
PAGE 85
Release 6 8 5 3GPP TS 27.007 V6.3.0 (200306) Defined values : refer +CCLK,+CSDF NOTE: If the -parameter is used, the -parameter must not contain a date. , , : integer type value indicating the index of the alarm; default is manufacturer specific : integer type value indicating the type of the alarm (e.g.
PAGE 86
Release 6 8 6 3GPP TS 27.007 V6.3.0 (200306) : response to the command passed on by the SIM to the MT in the format as described in GSM 51.011 [28] (hexadecimal character format; refer +CSCS) Implementation Optional. 8.
PAGE 87
Release 6 8 7 3GPP TS 27.007 V6.3.0 (200306) : response of a successful completion of the command previously issued (hexadecimal character format; refer +CSCS). STATUS and GET RESPONSE return data, which gives information about the current elementary datafield. This information includes the type of file and its size (refer GSM 51.011 [28]). After READ BINARY or READ RECORD command the requested data will be returned.
PAGE 88
Release 6 8.20 8 8 3GPP TS 27.007 V6.3.0 (200306) Alert sound mode +CALM Table 80: +CALM parameter command syntax Command +CALM= +CALM? +CALM=? Possible response(s) +CME ERROR: +CALM: +CME ERROR: +CALM: (list of supported s) +CME ERROR: Description This command is used to select the general alert sound mode of the MT. Refer subclause 9.2 for possible values. Test command returns supported values as compound value.
PAGE 89
Release 6 8.22 8 9 3GPP TS 27.007 V6.3.0 (200306) Vibrator mode +CVIB Table 82: +CVIB parameter command syntax Command +CVIB= +CVIB? +CVIB=? Possible response(s) +CME ERROR: +CVIB: +CME ERROR: +CVIB: (list of supported s) +CME ERROR: Description This command is used to enable and disable the vibrator alert feature of the MT. It is manufacturer specific how this interacts with +CALM command. Refer subclause 9.2 for possible values.
PAGE 90
Release 6 8.24 9 0 3GPP TS 27.007 V6.3.0 (200306) Mute control +CMUT Table 84: +CMUT parameter command syntax Command +CMUT= +CMUT? +CMUT=? Possible response(s) +CME ERROR: +CMUT: +CME ERROR: +CMUT: (list of supported s) Description This command is used to enable and disable the uplink voice muting during a voice call. Refer subclause 9.2 for possible values. Test command returns supported values as compound value.
PAGE 91
Release 6 9 1 8.26 3GPP TS 27.007 V6.3.0 (200306) Accumulated call meter maximum +CAMM Table 86: +CAMM parameter command syntax Command Possible response(s) +CAMM=[[,]] +CAMM? +CME ERROR: +CAMM: +CME ERROR: +CAMM=? Description Set command sets the Advice of Charge related accumulated call meter maximum value in SIM card or in the active application in the UICC (GSM or USIM) file EFACMmax.
PAGE 92
Release 6 9 2 3GPP TS 27.007 V6.3.0 (200306) Implementation Optional. 8.28 Call Meter maximum event +CCWE Table 88: +CCWE parameter command syntax Command +CCWE= +CCWE? Possible response(s) +CME ERROR: +CCWE: +CME ERROR: +CCWE: (list of supported s) +CME ERROR: +CCWE=? Description Shortly before the ACM (Accumulated Call Meter) maximum value is reached, an unsolicited result code +CCWV will be sent, if enabled by this command.
PAGE 93
Release 6 9 3 3GPP TS 27.007 V6.3.0 (200306) Read command returns the currently selected output power class and default output power class for each supported frequency band (as defined by MT manufacturer). Parameter and its associated power class parameters refer to the currently used frequency band.
PAGE 94
Release 6 9 4 "sw" Swedish "fi" Finnish "da" Danish "no" Norwegian "de" German "fr" French "es" Spanish "it" Italian "en" English 3GPP TS 27.007 V6.3.0 (200306) Implementation Optional. 8.
PAGE 95
Release 6 9 5 +CSGT? 3GPP TS 27.007 V6.3.0 (200306) +CSGT: , +CME ERROR: +CSGT:(list of supported s), +CME ERROR: +CSGT=? Description This command sets and activates the greeting text in the MT. The greeting text is shown in the MT display when the MT is turned on. The command can also be used to deactivate a text. If setting fails in an MT error, +CME ERROR: is returned. Refer subclause 9.2 for values.
PAGE 96
Release 6 1 9 6 3GPP TS 27.007 V6.3.0 (200306) Enable the voice mail number. : string type; Character string <0..9,+> : integer type; Type of address octet. (refer TS 24.008 subclause 10.5.4.7) 129 ISDN / telephony numbering plan, national / international unknown 145 ISDN / telephony numbering plan, international number 161 ISDN / telephony numbering plan, national number 128 - 255 Other values refer TS 24.008 section 10.5.4.
PAGE 97
Release 6 9 7 3GPP TS 27.007 V6.3.0 (200306) : integer type; manufacturer specific number for a call type : integer type; manufacturer specific number for a profile Implementation Optional. 8.
PAGE 98
Release 6 9 8 3GPP TS 27.007 V6.3.0 (200306) This command requests the MT to reset user data. The user data in the phone will be reset to default values. If setting fails, a MT error, +CME ERROR: , is returned. Refer subclause 9.2 for values. If the MT is locked and this command is used, then the MT will be unlocked after the master reset. Test command returns OK Defined values string type; Security code (Phone Lock code) must be verified before performing the master reset.
PAGE 99
Release 6 9 9 3GPP TS 27.007 V6.3.0 (200306) Implementation Optional. 8.39 Postpone or dismiss an alarm +CAPD Table 99: +CAPD action command syntax Command Possible response(s) +CAPD=[] +CAPD=? +CME ERROR: +CAPD: (list of supported s) +CME ERROR: Description Set command postpones or dismisses a currently active alarm. If the command fails in an MT error, +CME ERROR: is returned. Refer subclause 9.2 for values. Test command returns supported -parameter values.
PAGE 100
Release 6 8.41 10 0 3GPP TS 27.007 V6.3.0 (200306) Time Zone Reporting +CTZR Table 101: +CTZR parameter command syntax Command Possible response(s) +CTZR= +CTZR? +CME ERROR: +CTZR: +CME ERROR: +CTZR: (list of supported s) +CME ERROR: +CTZR=? Description This set command enables and disables the time zone change event reporting. If the reporting is enabled the MT returns the unsolicited result code +CTZV: whenever the time zone is changed.
PAGE 101
Release 6 10 1 3GPP TS 27.007 V6.3.0 (200306) If MT has succeeded in establishing a logical link between application protocols and external interface, it will send CONNECT message to the TE. Otherwise, the NO CARRIER response will be returned. If the CONNECT response is received, TE can start sending or upper layer frames. The connection shall always return for mode when the protocol session is ended.
PAGE 102
Release 6 10 2 3GPP TS 27.007 V6.3.0 (200306) that the activity status may change at any time after the execution of +CPAS, and hence the returned value may be obsolete. Detachment of the MT from the TA is indicated with a special final result code that indicates all errors related to the operation of the MT.
PAGE 103
Release 6 10 3 3GPP TS 27.007 V6.3.0 (200306) OK AT+CIND=,,,,,0 +CME ERROR: 10 The subparameter order in the command is defined by the query command order, not by the actual display order. The zero value of an indicator means that it is off (or in state which can be identified as "off"-state), value one means that the indicator is on (or in a state which is more substantial than "off"-state), value two is more substantial than one, and so on. To this point, only operating through the TE is covered.
PAGE 104
Release 6 10 4 3GPP TS 27.007 V6.3.
PAGE 105
Release 6 10 5 9 Mobile Termination errors 9.1 Report Mobile Termination error +CMEE 3GPP TS 27.007 V6.3.0 (200306) Table 103: +CMEE parameter command syntax Command +CMEE=[] +CMEE? +CMEE=? Possible response(s) +CMEE: +CMEE: (list of supported s) Description Set command disables or enables the use of result code +CME ERROR: as an indication of an error relating to the functionality of the MT.
PAGE 106
Release 6 10 6 3GPP TS 27.007 V6.3.
PAGE 107
Release 6 10 7 103 106 107 111 112 113 3GPP TS 27.007 V6.3.0 (200306) Illegal MS (#3) Illegal ME (#6) GPRS services not allowed (#7) PLMN not allowed (#11) Location area not allowed (#12) Roaming not allowed in this location area (#13) (Values in parentheses are TS 24.008 cause codes.) 9.2.2.
PAGE 108
Release 6 AT+CGMI ERROR AT+CMEE=1 OK AT+CGMI +CME ERROR: AT+CMEE=2 OK AT+CGMI +CME ERROR: 10 10 8 3GPP TS 27.007 V6.3.0 (200306) (use numeric ) 1 (use verbose ) no connection to phone Commands for Packet Domain This clause defines commands that a TE may use to control a MT supporting packet switched services. Other aspects of a Packet Domain MT are described in 3GPP TS 27.060 [34]. It is anticipated that Packet Domain MTs will vary widely in functionality.
PAGE 109
Release 6 +CGDCONT=? 10 9 3GPP TS 27.007 V6.3.0 (200306) +CGDCONT: (range of supported s), ,,,(list of supported s), (list of supported s)[,(list of supported s)[,…[,(list of supported s)]]] [+CGDCONT: (range of supported s), ,,,(list of supported s), (list of supported s)[,(list of supported s)[,…[,(list of supported s)]]] [...
PAGE 110
Release 6 11 0 3GPP TS 27.007 V6.3.0 (200306) 3 - RFC2507 4 - RFC3095 (applicable for PDCP only) Other values are reserved. , … : zero to N string parameters whose meanings are specific to the Implementation Mandatory unless only a single subscribed context is supported. 10.1.
PAGE 111
Release 6 OSPIH PPP 11 1 3GPP TS 27.007 V6.3.0 (200306) Internet Hosted Octect Stream Protocol (Obsolete) Point to Point Protocol (IETF STD 51) : a numeric parameter that controls PDP data compression (applicable for SNDCPonly) (refer 3GPP TS 44.065 [61]) 0 - off (default if value is omitted) 1 - on (manufacturer preferred compression) 2 - V.42bis 3 - V.44 Other values are reserved. : a numeric parameter that controls PDP header compression (refer 3GPP TS 44.065 [61] and 3GPP TS 25.
PAGE 112
Release 6 10.1.3 11 2 3GPP TS 27.007 V6.3.
PAGE 113
Release 6 11 3 3GPP TS 27.007 V6.3.
PAGE 114
Release 6 11 4 3GPP TS 27.007 V6.3.0 (200306) Defined values : a numeric parameter which specifies a particular PDP context definition (see the +CGDCONT and +CGDSCONT commands). The following parameters are defined in 3GPP TS 23.060[47] : Numeric parameter, value range from 1 to 8. : Consists of dot-separated numeric (0-255) parameters on the form 'a1.a2.a3.a4.m1.m2.m3.m4', for IPv4 and 'a1.a2.a3.a4.a5.a6.a7.a8.a9.a10.a11.a12.a13.a14.a15.a16.
PAGE 115
Release 6 11 5 3GPP TS 27.007 V6.3.0 (200306) Description This command allows the TE to specify a Quality of Service Profile that is used when the MT sends an Activate PDP Context Request message to the network. The set command specifies a profile for the context identified by the (local) context identification parameter, . Since this is the same parameter that is used in the +CGDCONT and +CGDSCONT commands, the +CGQREQ command is effectively an extension to these commands.
PAGE 116
Release 6 11 6 3GPP TS 27.007 V6.3.0 (200306) 10.1.5 Quality of Service Profile (Minimum acceptable) +CGQMIN Table 108: +CGQMIN parameter command syntax Command Possible Response(s) +CGQMIN=[ [, [, [, [, [,]]]]]] OK +CGQMIN? +CGQMIN: , , , , , [+CGQMIN: , , ,
PAGE 117
Release 6 11 7 3GPP TS 27.007 V6.3.0 (200306) Implementation Optional. If the command is not implemented then no check is made against the negotiated profile. 10.1.
PAGE 118
Release 6 11 8 3GPP TS 27.007 V6.3.0 (200306) Command Possible Response(s) s) ,(list of supported s) ,(list of supported s) ,(list of supported s) ,(list of supported s) ,(list of supported s) […]] Description This command allows the TE to specify a UMTS Quality of Service Profile that is used when the MT sends an Activate PDP Context Request message to the network.
PAGE 119
Release 6 11 9 3GPP TS 27.007 V6.3.0 (200306) : a numeric parameter that indicates the guaranteed number of kbits/s delivered by UMTS (down-link traffic) at a SAP (provided that there is data to deliver). As an example a bitrate of 32kbit/s would be specified as '32' (e.g. AT+CGEQREQ=…,32, …). If the parameter is set to '0' the subscribed value will be requested. This parameter should be provided if the Traffic class is specified as conversational or streaming.
PAGE 120
Release 6 12 0 3GPP TS 27.007 V6.3.
PAGE 121
Release 6 12 1 3GPP TS 27.007 V6.3.0 (200306) The set command specifies a profile for the context identified by the (local) context identification parameter, . The specified profile will be stored in the MT and checked against the negotiated profile only at activation or MSinitiated modification of the related context. Since this is the same parameter that is used in the +CGDCONT and +CGDSCONT commands, the +CGEQMIN command is effectively an extension to these commands.
PAGE 122
Release 6 12 2 3GPP TS 27.007 V6.3.0 (200306) 1 - yes 2 - no detect Other values are reserved. : a numeric parameter (0,1,2,…) that indicates the targeted time between request to transfer an SDU at one SAP to its delivery at the other SAP, in milliseconds. : a numeric parameter (1,2,3,…) that specifies the relative importance for handling of all SDUs belonging to the UMTS bearer compared to the SDUs of other bearers.
PAGE 123
Release 6 10.1.8 12 3 3GPP TS 27.007 V6.3.
PAGE 124
Release 6 12 4 3GPP TS 27.007 V6.3.0 (200306) : a numeric parameter that indicates the guaranteed number of kbits/s delivered to UMTS (up-link traffic) at a SAP (provided that there is data to deliver). As an example a bitrate of 32kbit/s would be specified as '32' (e.g. +CGEQNEG:…,32, …). : a numeric parameter that indicates the guaranteed number of kbits/s delivered by UMTS (down-link traffic) at a SAP (provided that there is data to deliver).
PAGE 125
Release 6 12 5 3GPP TS 27.007 V6.3.0 (200306) Any active PDP contexts will be automatically deactivated when the attachment state changes to detached. The read command returns the current Packet Domain service state. The test command is used for requesting information on the supported Packet Domain service states. NOTE: This command has the characteristics of both the V.250 action and parameter commands. Hence it has the read form in addition to the execution/set and test forms.
PAGE 126
Release 6 12 6 3GPP TS 27.007 V6.3.0 (200306) Implementation Optional. 10.1.11 PDP Context Modify +CGCMOD Table 114: CGCMOD action command syntax Command Possible Response(s) +CGCMOD=[[,[,…]]] OK ERROR +CGCMOD=? +CGCMOD: (list of s associated with active contexts) Description The execution command is used to modify the specified PDP context (s) with repect to QoS profiles and TFTs. After the command has completed, the MT returns to V.250 online data state.
PAGE 127
Release 6 12 7 3GPP TS 27.007 V6.3.0 (200306) During each PDP startup procedure the MT may have access to some or all of the following information The MT may have a priori knowledge, for example, it may implement only one PDP type. The command may have provided an parameter value. The TE may provide a PDP type and/or PDP address to the MT during in the PDP startup procedure. If any of this information is in conflict, the command will fail.
PAGE 128
Release 6 12 8 3GPP TS 27.007 V6.3.0 (200306) 10.1.13 Configure local Octet Stream PAD parameters +CGCLOSP (Obsolete) 10.1.14 Show PDP address +CGPADDR Table 116: +CGPADDR action command syntax Command Possible response(s) +CGPADDR=[, id> [, [+CGPADDR: , [,…]]] [...]] +CGPADDR=? +CGPADDR: (list of defined s) Description The execution command returns a list of PDP addresses for the specified context identifiers.
PAGE 129
Release 6 12 9 3GPP TS 27.007 V6.3.0 (200306) When the +CGAUTO=1 command is received, the MT shall attempt to perform a PS attach if it is not already attached. Failure will result in ERROR or, if enabled, +CME ERROR being returned to the TE. Subsequently, when the MT announces a network request for PDP context activation by issuing the unsolicited result code RING or +CRING to the TE, this is followed by the intermediate result code CONNECT. The MT then enters V.
PAGE 130
Release 6 13 0 3GPP TS 27.007 V6.3.0 (200306) During the PDP startup procedure the MT has the PDP type and the PDP address provided by the network in the Request PDP Context Activation message. The MT may also have some or all of the following information The MT may have a priori knowledge, for example, it may implement only one PDP type. The command may have provided an parameter value. The TE may provide one or both of PDP type and PDP address to the MT in the PDP startup.
PAGE 131
Release 6 13 1 3GPP TS 27.007 V6.3.0 (200306) 10.1.17 GPRS mobile station class +CGCLASS Table 119: CGCLASS parameter command syntax Command Possible Response(s) +CGCLASS= [] OK ERROR +CGCLASS? +CGCLASS: +CGCLASS=? +CGCLASS: (list of supported s) Description The set command is used to set the MT to operate according to the specified mode of operation, see TS 23.060 [47]. If the requested mode of operation is not supported, an ERROR or +CME ERROR response is returned.
PAGE 132
Release 6 13 2 3GPP TS 27.007 V6.3.0 (200306) Description Set command enables or disables sending of unsolicited result codes, +CGEV: XXX from MT to TE in the case of certain events occurring in the Packet Domain MT or the network. controls the processing of unsolicited result codes specified within this command. controls the effect on buffered codes when 1 or 2 is entered. If a setting is not supported by the MT, ERROR or +CME ERROR: is returned.
PAGE 133
Release 6 13 3 3GPP TS 27.007 V6.3.0 (200306) +CGEV: ME CLASS The mobile termination has forced a change of MT class. The highest available class is reported (see +CGCLASS). Implementation Optional. 10.1.
PAGE 134
Release 6 13 4 3GPP TS 27.007 V6.3.0 (200306) 5 registered, roaming The UE is in GMM state GMM-REGISTERED or GMM-ROUTING-AREA-UPDATING-INITIATED on a visited PLMN. : string type; two byte location area code in hexadecimal format (e.g. "00C3" equals 195 in decimal) : string type; two byte cell ID in hexadecimal format Implementation Optional. 10.1.
PAGE 135
Release 6 13 5 10.2.1.1 3GPP TS 27.007 V6.3.0 (200306) Request Packet Domain service 'D' Table 123: D command syntax Command D*[*[] [*[][*[[,[,…]]]]]]# Possible Response(s) CONNECT ERROR Description This command causes the MT to perform whatever actions are necessary to establish communication between the TE and the external PDN. The V.250 'D' (Dial) command causes the MT to enter the V.
PAGE 136
Release 6 13 6 3GPP TS 27.007 V6.3.0 (200306) 9yyyy M-xxxx Other values are reserved and will result in an ERROR response : a digit string which specifies a particular PDP context definition (see the +CGDCONT and +CGDSCONT commands). Implementation Optional if the +CGDATA command is supported. If the D command is provided, then support for , and are optional.
PAGE 137
Release 6 10.2.2 13 7 3GPP TS 27.007 V6.3.0 (200306) Network requested PDP context activation In this mode of operation, the MT behaves like an answering modem and accepts the normal V.250 commands associated with answering a call. If Packet Domain-specific configuration commands are required, they may be sent to the MT as part of the modem initialization commands. The +CGAUTO command is used to select modem compatibility mode. 10.2.2.
PAGE 138
Release 6 13 8 3GPP TS 27.007 V6.3.0 (200306) For the simplest MTs, and for backwards compatibility with existing communications software, it is possible to control access to the VGCS and VBS using existing modem-compatible commands. A special dial-string syntax is defined for use with the D command. This "modem compatible" mode of operation is described in subclause 11.2. 11.1 Commands specific to MTs supporting the VGCS and VBS 11.1.
PAGE 139
Release 6 13 9 3GPP TS 27.007 V6.3.0 (200306) : a digit string that specifies the group call area identification for the incoming voice group or voice broadcast call. (tele-service): 17 voice group call 18 voice broadcast call Implementation Mandatory for a MT supporting AT commands only and VGCS or VBS is implemented. 11.1.
PAGE 140
Release 6 14 0 3GPP TS 27.007 V6.3.0 (200306) : 0 status of the PTT key is RELEASED (default value) 1 status of the PTT key is PUSHED for a limited time by in seconds 2 status of the PTT key is PUSHED for an infinite time : 3..255 this gives the time in seconds to wait before the PTT key is released, default value 10 Implementation Mandatory for a MT supporting AT commands only and VGCS is implemented. 11.1.
PAGE 141
Release 6 14 1 11.1.6 3GPP TS 27.007 V6.3.0 (200306) List current Voice Group and Voice Broadcast Calls +CALCC Table 130: +CALCC action command syntax Command Possible response(s) +CALCC= +CALCC: ,,,,
, [,] [+CALCC: ,,, ,,[,] [...
PAGE 142
Release 6 11.1.7 14 2 3GPP TS 27.007 V6.3.
PAGE 143
Release 6 11.1.8 14 3 3GPP TS 27.007 V6.3.0 (200306) NCH Support Indication +CANCHEV Table 132: CAULEV parameter command syntax Command Possible Response(s) +CANCHEV=[] +CME ERROR: +CANCHEV? +CANCHEV: , +CME ERROR: +CANCHEV=? +CANCHEV: (list of supported s) Description The set command enables or disables the presentation of unsolicited result response +CANCHEV: from MT to TE if the status of the network NCH support information changes.
PAGE 144
Release 6 14 4 3GPP TS 27.007 V6.3.0 (200306) present then the Originator-to-Dispatcher Information Element shall not be present in sub-sequent messages of type . The read command returns the content of and of . If no is available, no information text shall be returned. Test command returns values supported as a compound value.
PAGE 145
Release 6 14 5 3GPP TS 27.007 V6.3.0 (200306) Defined Values : Service Code is a digit string which identifies a request to use value 17 Voice Group Call Service value 18 Voice Broadcast Service : Service Code is a digit string which identifies a request to use eMLPP priority . Service Code values for different priority levels are specified in 3GPP TS 22.030 [19] : a digit string that specifies the group identification of a called party.
PAGE 146
Release 6 11.3.2 14 6 3GPP TS 27.007 V6.3.0 (200306) VBS subscriptions and GId status +CBCS Table 136: +CBCS action command syntax Command +CBCS=, +CBCS? +CBCS=? Possible response(s) +CME ERROR: +CBCS: , [+CBCS: , [...]] +CME ERROR: +CBCS: (list of supported s),(list of supported s) Description This command works with SIM Card and when the GSM Application is selected in UICC. Function with USIM is for further study.
PAGE 147
Release 6 14 7 3GPP TS 27.007 V6.3.0 (200306) Annex A (normative): Summary of commands from other standards Summary of ITU-T Recommendation V.250 [14] commands applicable to GSM/UMTS: Table A.1: V.250 commands applicable to GSM/UMTS Name &C &D &F +DR +DS +GCAP +GCI +GMI +GMM +GMR +GOI +GSN +ICF +IFC +ILRR +IPR A D E H I L M O P Q S0 S10 S3 S4 S5 S6 S7 S8 T V X Z V.250 subclause 6.2.8 6.2.9 6.1.2 6.6.2 6.6.1 6.1.9 6.1.10 6.14 6.1.5 6.1.6 6.1.8 6.1.7 6.2.11 6.2.12 6.2.13 6.2.10 6.3.5 6.3.1 6.2.4 6.3.
PAGE 148
Release 6 14 8 3GPP TS 27.007 V6.3.0 (200306) Table A.2: TIA IS-99 commands in the present document Command +CBC +CGMI +CGMM +CGMR +CGSN +CRC IS-99 subclause 5.6.5 5.6.10 5.6.10 5.6.10 5.6.10 5.6.7 Description Battery Charge Request Manufacturer Identification Request Model Identification Request Revision Identification Request Product Serial Number Identification Cellular Result Codes Subclause in the present document 8.4 5.1 5.2 5.3 5.4 6.
PAGE 149
Release 6 14 9 3GPP TS 27.007 V6.3.0 (200306) Annex B (normative): Summary of result codes V.250 [14] result codes which can be used in GSM/UMTS and codes defined in the present document: Table B.1: Result codes Verbose result code (V.
PAGE 150
Release 6 NOTE: 15 0 3GPP TS 27.007 V6.3.0 (200306) From v6.2.0 onwards, ATV0 numeric result codes 5, 6, 7 for NO DIALTONE, BUSY and NO ANSWER respectively, have been replaced by numeric result codes 6, 7, 8 respectively, to be aligned with the values listed in ITU-T V.250 (previously V.25ter).
PAGE 151
Release 6 15 1 3GPP TS 27.007 V6.3.0 (200306) Annex C (informative): Commands from TIA IS-101 C.1 Introduction The "Voice Control Interim Standard for Asynchronous DCE", TIA IS-101, contains some commands that are useful when passing audio "data" (that is, data which represents audio information) between the computer and the TA. Some of the following subclauses describe commands from IS-101 which are central to this TA application.
PAGE 152
Release 6 15 2 3GPP TS 27.007 V6.3.0 (200306) - a TA supporting level B performs the operations and events of level A, and also supports DTMF detection while in the transmit state. - a TA supporting level C performs the operations and events of level B, and also supports double DTMF tone generation. Since DTMF detection and generation cannot be guaranteed over current digital networks, it follows that none of the three levels of service can be supported. C.2 Commands C.2.
PAGE 153
Release 6 15 3 3GPP TS 27.007 V6.3.0 (200306) Table C.2: +VBT Command Return +VBT=, +VBT? , +VBT=? (list of supported s),(list of supported s),(buffer size) C.2.3 Calling number ID presentation +VCID The command refers to an integer that allows a called party to enable or disable (=0) the reporting of the ID of calling parties, and specifies the method of presentation of the ID.
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Release 6 15 4 3GPP TS 27.007 V6.3.0 (200306) Table C.5: +VGT Command +VGT= +VGT? +VGT=? C.2.6 Return (list of supported s) Initialise voice parameters +VIP This recalls manufacturer determined settings of voice parameters. The command is write only. The effect of the command is manufacturer specific. Table C.6: +VIP Command +VIP= +VIP=? C.2.7 Return (list of supported s) Inactivity timer +VIT This refers to the value of the inactivity timer in the TA.
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Release 6 15 5 3GPP TS 27.007 V6.3.0 (200306) Table C.9: +VLS label 1b loudspeaker computer i/p microphone --> computer o/p --> receiver stage --> - transmit stage * label=4: the phone is not connected to the radio network but there is an audio path to the internal speaker. This allows the computer to play sound by selecting "transmit mode". Table C.
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Release 6 15 6 receiver stage --> - 3GPP TS 27.007 V6.3.0 (200306) * * label=17: the phone is connected to the radio system and there is a path to the internal loudspeaker and to the radio transmitter. This allows the computer to simultaneously play sound and send audio over the radio by selecting "transmit mode". Table C.15: +VLS label 17 loudspeaker microphone --> computer o/p --> receiver stage --> C.2.
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Release 6 15 7 3GPP TS 27.007 V6.3.0 (200306) C.2.11 DTMF and tone generation +VTS This command allows the transmission of DTMF tones and arbitrary tones (see note). These tones may be used (for example) when announcing the start of a recording period. The command is write only. In this profile of commands, this command does not operate in data or fax modes of operation (+FCLASS=0,1,2-7). NOTE 1: D is used only for dialling.
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Release 6 15 8 3GPP 3GPP TS 27.007 V6.3.
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Release 6 15 9 3GPP TS 27.007 V6.3.0 (200306) Annex D (informative): Bibliography Informative references: 1) IrDA Serial Infrared Physical Layer Specification. IrDA Serial Infrared MAC and Link Protocol. IrDA Serial Infrared Link Access Protocol. 2) PCCA STD-101 Annex I: Data Transmission Systems and Equipment - Serial Asynchronous Automatic Dialling and Control for Character Mode DCE on Wireless Data Services - Annex I: Command Extensions for Analog Cellular Data Modems.
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Release 6 16 0 3GPP TS 27.007 V6.3.0 (200306) Annex E (informative): Mobile originated alternating voice/data call example Figure E.1 illustrates the possible transitions in MO BS 61 call. Responses and result codes generated by TA are in bold face. In this example, data part of the call is asynchronous non-transparent 9600 bps service. VOICEATD (or ATA)remote initiatedin-call modificationsuccessfulAT+CHUP(or ATHor drop DTR )remotehangupDATAremoteh Figure E.
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Release 6 16 1 3GPP TS 27.007 V6.3.0 (200306) Annex F (informative): Mobile terminated voice followed by data call example Figure F.1 illustrates the possible transitions in MT BS 81 call. Responses and result codes generated by TA are in bold face. In this example, data part of the call is asynchronous non-transparent 9600 bps service. VOICEATD (or ATA)remote initiatedin-call modificationsuccessfulAT+CHUP(or ATHor drop DTR)remotehangupDATAremoteha Figure F.
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Release 6 16 2 3GPP TS 27.007 V6.3.0 (200306) Annex G (informative): Voice call example Figure G.1 illustrates the possible transitions in both MT and MO TS 11 calls. Responses and result codes generated by TA are in bold face. VOICE call activeAT+CHUP(or ATH or drop DTR)remotehangupAT+CLIP=1; +CRC=1OK+CRING: VOICE+CLIP: +35812345 Figure G.
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Release 6 16 3 3GPP TS 27.007 V6.3.
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Release 6 16 4 T#11 TP-010028 057 Rel-4 F T#11 T#11 T#11 T#12 TP-010028 TP-010028 TP-010028 TP-010127 058 059 060 061 Rel-4 Rel-4 Rel-4 Rel-4 A A F A T#12 T#12 T#12 T#14 T#14 T#14 T#14 T#14 T#14 TP-010127 TP-010127 TP-010127 TP-010269 TP-010269 TP-010269 TP-010269 TP-010269 TP-010269 064 066 068 070 072 074 076 077 079 Rel-4 Rel-4 Rel-4 Rel-4 Rel-4 Rel-4 Rel-4 Rel-4 Rel-4 A A A A A A A F A T#14 T#14 T#15 T#16 T#17 T#19 T#19 T#19 T#19 TP-010269 TP-010269 TP-020014 TP-020103 TP-020272 TP-03006