5.1 List of Status Codes

Plug-In Boards

Board Types

• NONE – (no board)
• VIP172 – VoIP board
• CPU – (CPU board is not displayed)
• PRI 132 – 2PRI port NT/TE board
• GSMxxx – 2GSM module + (2SIM board)
• INIT – HW board reset and init of respective SW parts in progress (follow OK/CHECK)
• ERROR – Board in wrong slot or defective board HW (follow board reset)
• POWER – Only upon system power on or AT!Bxx=RESET command (follow DETECT)
• OK – Rest status, HW is working on board (full operation) (follow DISC)
• UNDEF – Empty slot (follow DETECT)
• CHECK – Board firmware check (AUX only) (follow ERASE)
• ERASE – Board firmware erasing (AUX only) (follow PROF)
• PROG – New board firmware loading (AUX only) (follow OK)
• DETECT – New board plug-in detected (follow INIT)
• DOWN – Frozen status, HW is working on board but no new calls are started (follow board reset)
• MODEM0 – Parameter S80 sent to modem (AUX only) (follow MODEM1)
• MODEM1 – Parameter S81 sent to modem (AUX only) (follow OK)
• DISC – Board plug-out detected (follow UNDEF)

ISDN Layer Statuses

ISDN Layer 2

• DEACT – Deactivation – no signal received
• ACTIVE – Activation – full synchronisation achieved (frame,multiframe,crc)
• SIGNAL – Signal received – no synchronisation
• SYNC – Signal received – only partial synchronisation (frame)

ISDN Layer 2 (Name and Name According to Q.921)

• NOTEI – TEI Unassigned
• AWTEI – Assigned Awaiting TEI
• AWTEST – Establish Awaiting TEI
• OKTEI – TEI Assigned
• AWEST – Awaiting Establishment
• AWREL – Awaiting Release
• OKEST – Multiple Frame Established
• TIMREC – Timer Recovery

ISDN Layer 3

ISDN Layer Management Statuses

• INIT – Initialisation upon PRI board reset
• IDLE – Activation – rest status, necessary for layers 2 and 3
• DISC – Deactivation

GSM Layer Statuses

GSM Layer 2

• INIT – GSM module initialisation start (follow PINREQ)
• SIM0 – Module switch to internal SIM card (follow INIT)
• PINREQ – Module PIN request (follow PINSET)
• PINSET – PIN value sending to module (follow INFO)
• BLOCK – Module blocked temporarily or permanently (see Layer 2 information) (follow INIT)
• SETUP – Module configuration running (follow IDLE)
• SLEEP – Module sleep running (transition to BLOCK status) (follow BLOCK)
• NWAIT – Awaiting GSM log-in (follow SETUP)
• IDLE – Rest status, can start/receive call, execute AT&G command (follow CALL/CMD)
• CALL – Call running (call establishing, connected call, call end) (follow IDLE)
• CMD – Communicating with module upon AT&G command (follow IDLE)
• INFO – Information loading from module and SIM card (follow NWAIT)

GSM Layer 2 Info for BLOCK

• (block) – Blocked by AT&G command, terminated by module, board or system reset
• Netw-reg – GSM log-in refused (not activated SIM), next attempt in 5..60 minutes
• Clir-err – CLIR activation request refused, next attempt in 2..10 minutes
• Mod-err – Defective or unconnected GSM module, next attempt in 2 minutes
• Pin-err – Wrong PIN, permanently in BLOCK status
• Sim-err – Defective or non- inserted SIM card, next attempt in 2 minutes
• Log-out – Temporarily logged-out according to parameter X00
• Puk-req – SIM card requires PUK
• (undef) – This position of SIM card was not checked by gateway

GSM Layer 3

• NULL – Rest status, ready for call
• CINIT – Request of call to GSM (from Layer 4)
• OPROC – Call to GSM is connected
• CDELIV – Call to GSM is ringing
• CPRES – Indication of call from GSM (from Layer 2)
• CRECV – Call from GSM is ringing on ISDN interface
• IPROC – Call from GSM is processed by ISDN interface
• ACTIVE – Connected call
• DISREQ – Disconnection request (to Layer 2)
• DISIND – Indication of disconnection (from Layer 2)
• RELREQ – Module release for another call (to Layer 2)
• OVRECV – Reading of DTMF dialling from GSM (from Layer 2)
• RELIND – Indication of module release (from Layer 2)

Link Layer Statuses

Layer 4

• NULL – Rest status, ready for call
• MORE – Call request received from GSM or ISDN, awaiting further dialling or timeout
• SETUP – Call request sent to opposite interface
• PROC – Call request confirmed, awaiting call answer
• ACTIVE – Connected call
• DISC – Call disconnection in progress

Command Shell Statuses

Command Shell

• IDLE – Rest status, awaiting AT commands
• REQUEST – Communication with GSM module upon AT&G command is displayed
• REPORT – Active tracing
• LOGFILE – Content of log file is being written out
• CALLFILE – Content of call file is being written out
• CALLREAD – Call file records are read
• AUTOFILE – Content of incoming call auto routing chart is being written out
• QUERY – (not used so far)
• SCREEN – (not used so far)
• MATRIX – Active matrix screensaver
• FUNCFILE – Content of debug file is being written out
• LCRFILE – (not used so far)

Telnet Layer

• LOGOUT – User logged-out
• LOGIN – User is entering name
• PASSW – User is entering password
• IDLE – User logged-in

Records of Events and Calls

Record Type in Log File

• POWER – System power on, power off or reset

• INIT – Initialisation of EEPROM (configuration) or Flash (upgrade)

• HW-ERR – HW error of plugged-in board

• SYSERR – System error (memory error, etc.)

• BRDIN – Board plugged-in

• BRDOUT – Board plugged-out

• BRDRES – Board reset using AT!B command

• L1-ERR – PRI port layer 1 error (ISDN1)

• L2-ERR – PRI port layer 2 error (ISDN2)

• L3-ERR – PRI port layer 3 error (ISDN3)
• G2-ERR – GSM module layer 2 error (gate2)
• G3-ERR – GSM module layer 3 error (gate3)
• C4-ERR – Link layer error (call4)

Record Type in Call File

• I-FD – Unconnected incoming call attempt
• I-OK – Connected incoming call
• O-FD – Unconnected outgoing call attempt
• O-OK – Connected outgoing call