NEC Neax 2400 Imx Wireless System Manual
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CHAPTER 4 ND-70290 (E) Pag e 1 34 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Note: When a PS has roamed to a Visitor PBX, RSC and SFC for Visitor PS assigned at the Visitor PBX are used for OG call restriction. Table 4-2 List of OG Call Features for Q.931a ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURESVisitor PBX (Standalone) REMARKS From PS To PS ALTERNATE ROUTING/ROUTE ADVANCE×– SPEED CALLING-STATION/GROUP ––To be substituted for the memory dial of PS SPEED CALLING-SYSTEM – – TOLL CALL RESTRICTION – Note PUSH-BUTTON TO ROTARY CONVERSION – – PRIMARY CODE RESTRICTION – Note OG TRUNK QUEUING – – OFF HOOK QUEUING – – MISCELLANEOUS TRUNK RESTRICTION/ RESTRICTION FROM OG CALL– Note Table 4-3 List of IC Call Features for Q.931a ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURESVisitor PBX (Standalone) REMARKS From PS To PS EXTERNAL MUSIC-ON-HOLD – – ATTENDANT CONSOLE×× DID –× Note 1 DIT –×Note 2 SLUMBER TIME - DO NOT DISTURB – – POWER FAILURE TRANSFER ––PS cannot be used for the Night station DISTINCTIVE RINGING ––Available in the D term PS or Dterm PSII Note 3, Note 4 REMOTE ACCESS TO SYSTEM/ AUTOMATED ATTENDANT–×Note 5 TENANT SERVICE×× MUSIC-ON-HOLD××
ND-70290 (E) CHAPTER 4 Page 135 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Note 1: DID 1) When the PS is out of zone, the calling party from the C.O. line still hears Ring Back Tone (RBT). Automatic Announcement - Called PS Out of Zone feature set on the PS is not available. 2) Even if the PS becomes Out of Zone while connected with the calling party from the C.O. line, Automatic Announcement - Disconnected PS Out of Zone is not available. The calling party hears Reorder Tone (ROT). 3) When a C.O. line incoming call is transferred to another PS or station by C.F.-PS Incoming Call Incomplete, and the transfer destination is Out of Zone, the calling party will hear Ring Back Tone (RBT). 4) When the PS is ringing, Handover is not available. When a PS moves to another zone while ringing, the PS stops to ring but the calling party from the C.O. line still hears Ring Back Tone (RBT). 5) When a C.O. line incoming call terminates to a PS which has roamed to a Visitor PBX and the PS is busy, the calling party still hears Ring Back Tone (RBT). However, if C.F.-B is set at the Home PBX, the call is transferred to the destination station. Note 2:When a PS is assigned as the target station of DIRECT IN TERMINATION (DIT). 1) When the PS is Out of Zone (Out of Zone or in POWER OFF state), RBT is heard by the calling party. If AUTOMATIC ANNOUNCEMENT-PS OUT OF ZONE is assigned by the PS, the calling party does not hear the Out of Zone Announcement, but hears RBT instead. 2) If a PS user moves Out of Zone while connected to an outside party, AUTOMATIC ANNOUNCEMENT- DISCONNECTED PS OUT OF ZONE cannot be heard by the outside party, but BT is heard instead. 3) When a PS is engaged and an outside call attempts CALL WAITING, the caller will hear RBT. 4) When a DIT call is transferred to a PS or a station that has set C.F.-PS INCOMING INCOMPLETE, the calling party hears RBT if the target PS or station is Out of Zone. 5) PS is unable to hand over when it is ringing. When the PS hands over, the called PS stops ringing, and the calling party hears RBT. Note 3:When a PS has roamed to a Visitor PBX, the PS cannot use Distinctive Ringing. Note 4:A call from an incoming Tie Line gives the same ringing as a station call. Note 5:Remote Access to System/Automated Attendant: Terminating side is PS. 1) When the PS is Out of Zone (Out of Area or in a state of POWER OFF), the calling party will hear BT. If the AUTOMATIC ANNOUNCEMENT-PS OUT OF ZONE is set by the PS, the calling party does not hear Out of Zone Announcement. The calling party hears BT. 2) If a PS user moves Out of Zone while connected to an outside line, AUTOMATIC ANNOUNCEMENT- DISCONNECTED PS OUT OF ZONE cannot be heard by the subscriber outside. BT is heard. 3) When a REMOTE ACCESS TO SYSTEM/AUTOMATED ATTENDANT call is transferred to a PS or a station with C.F.-INCOMING INCOMPLETE set and when the transferred party is Out of Zone, the calling party hears RBT. 4) PS is not allowed to hand over while ringing. When the called PS is ringing from REMOTE ACCESS TO SYSTEM/AUTOMATED ATTENDANT and the PS hands over, the PS stops ringing and the calling party hears RBT.
CHAPTER 4 ND-70290 (E) Pag e 1 36 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Table 4-4 List of Station Service Features for Q.931a ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURESVisitor PBX (Standalone) REMARKS From PS To PS OFF HOOK ALARM – – 8-PARTY CONFERENCE – – C.F.-A-OUTSIDE× Note 1 C.F.-D-OUTSIDE×Note 1, Note 2 C.F.-B-OUTSIDE×Note 1, Note 3 C.F.-A×Note 1 C.F.-A CANCEL BY A ROUTINE DIAGNOSIS–– CALL TRANSFER - ALL CALLS×× Note 4 EMERGENCY CALL – – DAY/NIGHT CLASS OF SERVICE – Only RSC is available CALL WAITING – – Note 5 CALL PICK UP - GROUP – – CALL HOLD – – THREE-WAY CALLING×× TIMED REMINDER – – CALL PICK UP - DIRECT – – STEP CALL× Note 6 SPLIT C.F. – – HOT LINE –× PERIODICAL INDICATION TONE – – AUTOMATIC CALL BACK CANCEL – – CLASS OF SERVICE - INDIVIDUAL× Note 7 STATION-TO-STATION CALLING×Note 8 STATION-TO-STATION CALL RESTRICTION×– EXECUTIVE RIGHT OF WAY – – Note 9 STATION HUNTING – – CALL BACK – – FLEXIBLE NUMBERING OF STATION – – AUTOMATIC HOWLER TONE SENDING – –
ND-70290 (E) CHAPTER 4 Page 137 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Note 1: Conditions for Call Forwarding features are shown in the table below. Note 2:C.F.-D-Outside is not applicable by CALL TRANSFER-ALL CALLS. Note 3:When the Attendant calls a PS which has roamed to a visitor PBX and set C.F.-B-Outside, the C.F.-B- Outside does not work and the Attendant hears Busy Tone (BT). Note 4:Recall service can be activated to the transferred station when the PS, with C.F.-PS INCOMING CALL INCOMPLETE in service, moves Out of Zone, after placing a call on hold. STATION 5DB PAD×– BOSS/SECRETARY – – C.F.-D× Note 1 PUSH-BUTTON CALLING – – PRIORITY CALL×– Note 10 LINE LOCK-OUT – – RECALL – C.F.-B×× Note 1 PRIVACY – – ONE DIGIT HOOKING – – ×: Available –: Not available Transfer Set/Cancel Transfer Operation Location of PS set C.F. Location of PS set C.F. Location of Transferred PS Home PBX Visitor PBX Home PBX Visitor PBX Home PBX Visitor PBX C.F.-A×–×× × × C.F.-D×–×–×× C.F.-B×–×× × × Table 4-4 List of Station Service Features for Q.931a (Continued) ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURESVisitor PBX (Standalone) REMARKS From PS To PS
CHAPTER 4 ND-70290 (E) Pag e 1 38 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Note 5: Call Waiting 1) This service is valid in a two-party call when a call is terminated – from station-to-station, to PS, to Central Office line, or to Tie line call – but invalid when other services using switch hook flash are executed to the PS or when the PS is connected to the Attendant Console. 2) To set CALL WAITING, it is necessary that the Service Restriction Class data (ASFC) be assigned in the office data assignment. Call Waiting service is provided according to each service feature restriction class. 3) There is no limitation of the number of CALL WAITING services such as the number of simultaneous settings/the number of occurrence of answers. 4) This service cannot be used if the Central Office line (DIRECT IN TERMINATION) or a call via the Attendant Console. 5) Call Waiting cannot be set to the PS which has roamed to a Visitor PBX. Service conditions for Call Waiting to the station connected to the Visitor PS varies depending on the routing method as shown below. a. When a station in a Visitor PBX places a call to a PS which has roamed to the Visitor PBX, Call Waiting to the station is available. b. When a PS which has roamed to a Visitor PBX places a call to a station in the Visitor PBX, Call Waiting to the station is not available. VISITOR PBX HOME PBX VISITOR PBX HOME PBX
ND-70290 (E) CHAPTER 4 Page 139 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING c.When a PS which has roamed to a Visitor PBX and a station in the Home PBX are connected, Call Waiting to the station is available. Note 6:Step Call 1) Tie line Step Call is not available from PS. 2) If Visitor PS is busy, Step Call is not available. Note 7:This feature depends on the RSC for the Visitor PS number assigned at the visitor PBX. Therefore, Visitor PS cannot have its own RSC. Note 8:When a PS has roamed to the Visitor PBX, all calls to the PS are transferred to the Visitor PBX via Q.931a/ IS-11572 line from the Home PBX. Note 9:Executive Right-of -Way is restricted when the destination station is talking with a PS which has roamed to the visitor PBX. Note 10:PS can activate this feature only for Attendant Console. VISITOR PBX HOME PBX
CHAPTER 4 ND-70290 (E) Pag e 1 40 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Note: When a PS which has roamed to the Visitor PBX places a call and is connected to a Dterm, the Dterm cannot set Call Park. Table 4-5 List of Other Service Features for Q.931a ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURESVisitor PBX (Standalone) REMARKS From PS To PS AUTHORIZATION CODE – – ACCOUNT CODE – – C.F.-INTERCEPT/ANNOUNCEMENT×– CALL PARK – – Note DISTRIBUTION ACCESS UNIT (DAU) – – DSS CONSOLE – – ANNOUNCEMENT SERVICE×– OG CALL RESTRICTION ANNOUNCEMENT×– PA G I N G – – PAGING TRANSFER – – RADIO PAGING – – UNIFORM CALL DISTRIBUTION (UCD) – – UCD-DELAY ANNOUNCEMENT – – LAST NUMBER CALL ––Substituted for the LAST NUMBER CALL function of PS
ND-70290 (E) CHAPTER 4 Page 141 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Table 4-6 List of Attendant Console Service Features for Q.931a ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURESVisitor PBX (Standalone) REMARKS From PS To PS AUTOMATIC RECALL –× ATTENDANT LOOP RELEASE – – CALL TRANSFER-ATTENDANT –× Note 1 SUPERVISORY CALL – – DIGITAL DISPLAY-TRUNK – – CALL PROCESSING INDICATION – – SERIAL CALL – – Note 2 CALL WAITING LAMP DISPLAY×– ATTENDANT CAMP-ON – – NON-DELAY OPERATION×– INTER-POSITION TRANSFER – – DELAY OPERATION×– DIAL MONITOR –× SPLIT CALL FORWARDING – – TRUNK GROUP BUSY LAMP – – SPEED CALLING-STATION/GROUP – – SPEED CALLING-SYSTEM – – INDIVIDUAL ATTENDANT AC CES S×– ATTENDANT OVERRIDE – – STEP CALL – Note 3 ATTENDANT MONITOR SERVICE – – ATTENDANT NIGHT TRANSFER×– BUSY VERIFICATION – – I NDIVIDUAL TRUNK AC CES S – – DIAL ACCESS TO ATTENDANT×× Note 4 DIGITAL DISPLAY-STATIONNote 5 BUSY LAMP FIELD-FLEXIBLE – – RECALL×–
CHAPTER 4 ND-70290 (E) Pag e 1 42 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Note 1: Upon receiving an incoming call the Attendant Console transfers the call to a PS, it ends up with the PS connected to the outside. If, in this situation, the PS user moves to a place Out of Zone, the caller from the outside line will hear BT. Note 2:Serial Call can be set only after the called PS answered. Note 3:Step Call is not available for the PS in busy status. Note 4:While the Attendant Console is calling a PS, the services associated with Out of Zone such as C.F.-PS INCOMING INCOMPLETE, AUTOMATIC ANNOUNCEMENT-PS OUT OF ZONE and AUTOMATIC ANNOUNCEMENT-DISCONNECTED PS OUT OF ZONE are not available. When an Attendant calls a PS, the individual attendant number can be displayed on the LCD of the PS. However “OPR” cannot be displayed on the LCD of the PS. Note 5:When a Visitor PS calls to a station/Attendant, Home PBX number + PS station number is displayed on the called station/Attendant. To identify the Visitor PS number, the station/Attendant needs to display all the digits of Home PBX number + PS station number.
ND-70290 (E) CHAPTER 4 Page 143 Revision 3.0 TTC Q.931A PROTOCOL TIE LINE WITH PCS ROAMING Table 4-7 List of Network Service Features for Q.931a ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURES Visitor PBX (Standalone) REMARKS From PS To PS AUTOMATIC CIRCUIT ASSURANCE×– CENTREX COMPATIBILITY –× DELUXE TRAVEL CLASS MARK – – LCR - AUTOMATIC OVERFLOW×– LCR-3/6-DIGIT×– TANDEM CONNECTION – – TANDEM TRUNK QUEUING – – TANDEM PAD CONTROL – – TIE LINE ACCESS×× OUTGOING TRUNK BUSY - ANNOUNCEMENT×– HOT LINE - OUTSIDE – – DIGITAL TRUNK INTERFACE×× LCR - SPECIAL LINE WARNING×– UNIFORM NUMBERING PLAN×× LCR - TIME OF DAY ROUTING – – LCR - CLOCKED MANUAL OVERRIDE – – ATTENDANT MANUAL OVERRIDE – – Table 4-8 List of Operation/Maintenance Service Features for Q.931a ×: Available : Conditionally available –: Not available/Not used NAME OF SERVICE FEATURESVisitor PBX (Standalone) REMARKS From PS To PS SERVICE PEG COUNT×– TRAFFIC MEASUREMENT×× INDIVIDUAL TRUNK ACCESS – – LINE LOAD CONTROL – –