Bell 801A PBX Method Of Operation Download Page 1

Page: 1 / 69

Summary of Contents for 801A PBX

Page 1: ...attendant trunk calls If both attendants are idle the request for an attendant trunk will be steered to one console on a random basis If an attendant is busy any trunk pickup key operated and the othe...

Page 2: ...he same letter within a table Where a conditiondoes not apply all steps designated by that letter should be omitted 1 10 Symbols are used in the tables to represent console key operations attendant ac...

Page 3: ...sh to operate push to release keys designated position busy POS BSY night NITE and audible signal AUD SIG and four nonlocking keys designated transfer TRFR release destination REL DEST page PAGE and s...

Page 4: ...UAL WITH PRIVArrE lVI ElVIERGENCY TRANSFER 52 CONSULTATION AND ADD ON CONFERENCE 13 N NIGHT SERVICE 54 D INCOMING ATTENDANT 0 DIRECT STATION TRUNK CALL SINGLE OR SELECTION CALL 59 MULTIPLE CONSc0LES 1...

Page 5: ...call Audible ringing tone silenced Conversation satisfactory between calling and called parties 4 At PBX stations Disconnect from call Call to PBX Station All Intercommunicating Trunks Busy 5 At PBX s...

Page 6: ...ds Call 4 Atnd holds call HOLD MO e Conversation inhibited 0 e 5 Atnd reenters held call CO 0 0 e Conversation satisfactory 0 e TRK Call Extended to Idle Station 6 Atnd dial tone connection START MO 0...

Page 7: ...r silenced 13 At called PBX station At atnd console 0 e Audible ringing tone silenced 0 e Remove handset from switchhook Conversation satisfactory between atnd and called party calling party excluded...

Page 8: ...l 22b If no other tests are to be performed POS 0 e e Atnd console and CO trunk restored to e e Atnd and calling party release RLS idle condition Attendant Dials Code of Busy Station If Camp On Not Pr...

Page 9: ...On 29 At one PBX station e e Two DSS lamps steadily lighted e e Complete a station to station call 30 Repeat Steps 1 through 3 0 e 0 e 31 Atnd dial tone connection START MO 0 e Dial tone heard by atnd...

Page 10: ...ne 40 Atnd releases POS C e C e RLS _ w 41 At first and second PBX stations Ringers heard Disconnect from call 42 At first and second PBX stations Ringers silenced 0 e Conversation between CO and stat...

Page 11: ...ters tie trunk connection RD 0 e 0 e 0 TRK 51 Atnd releases connection to ringdown tie REL MO e e e e trunk DEST 52 Atnd releases POS 0 e e Console idle e e RLS Call Extended to Dial Tie Trunk 53 Repe...

Page 12: ...called party answers CO 0 0 e Audible ringing tone heard byatnd and 0 e TRK CO party 59 At distant PBX station Audible ringing tone silenced Remove handset from switchhook 0 e Conversation satisfactor...

Page 13: ...heard by atnd 0 Dial tone silenced 5 Atnd dials code of PBX station Party B Audible ringing tone heard 0 At PBX station Party B Ringer heard 6 Atnd releases before Party B answers POS 0 Audible ringin...

Page 14: ...control Party B and called Party C stations CO trunk party Party A excluded At called station Party C 11 At control station Party B 0 Conversation satisfactory between called 0 Disconnect from call s...

Page 15: ...control station Party C I I 10I Conversation inhibited Flash switchhook Dial tone heard t See Note Page 13 Dial code of busy station vacant code I I I0 I Dial tone silenced tie trunk orCO trunk Busy...

Page 16: ...ntrol station Party C Conversation satisfactory between called 0 station Party B and CO trunk party 0 Disconnect from call Party A 26a If no other tests are to be performed Called station Party B and...

Page 17: ...will be reconnected to the CO trunk party when no link can be found between the calling station and a station dial transfer circuit a register and the station dial transfer circuit called station and...

Page 18: ...N CONSOLE A SOLE 5 B KEY LAMP f T ACTION E CO CO P DESIG OPR TRK TRK CO Audible signal silenced 0 36 At either atnd console 0 0 Conversation satisfactory between attendant Atnd answers incoming recall...

Page 19: ...low busy tone to be returned for e Audible ringing tone heard e e F 10 seconds At atnd console Audible signal heard ATND Audible signal silenced 5 At atnd console Atnd answers TRK 0 e 0 Conversation s...

Page 20: ...ard Completionl 8 Atnd seizes idle COtrunk CO 0 0 CO dial tone heard by atnd 0 e TRK 9 Atnd dials number of local CO party 0 Dial tone silenced 0 e Audible ringing tone heard Audible ringing tone sile...

Page 21: ...e B See Note e 0 At console B e Obtain dial tone and dial 0 Audible signal heard 7 At PBX station e 0 Call can also be extended by console ee Disconnect from call B as outlined in Table D f Incoming A...

Page 22: ...BSY TRK TRK BSY lOa At PBX station e 0 e 0 Disconnect from call Iia Atnd returns console B to idle condition POS 0 e 0 e e BSY Console Made Idle 12 Atnd A idles console POS 0 e e e e BSY 13 Atnd retu...

Page 23: ...d by atnd e 4 Atnd dials code 0 Dial tone silenced e Busy tone heard 5 Allow busy tone to be returned for 0 Busy tone momentarily silenced e 10 seconds 6 Atnd releases call REL MO 0 Busy tone silenced...

Page 24: ...ONDITION RESULTS S CONSOLE A CONSOLE B T KEY 1 E ACTION LAMP REMARKS LAMP p DESIG OPR ATND ATND TRK TRK 10 Atnd releases POS 0 RLS e 11 At called station Replace handset on switchhook e Console restor...

Page 25: ...nhibited 0 e e f RD G Atnd reenters held call TRK 0 0 __Conversation satisfactory 0_ _ 1 _ II __ L _ _ Call Extended to Idle Station 6 Atnd dial tone connection START MO 0 e e Dial tone heard by at nd...

Page 26: ...e Call may be extended to another 0 e e DEST station or tie trunk t 13 Atnd and tie trunk party disconnect POS 0 e e e Console s idle e e e RLS Call Extended to Central Office Trunk See Note _ 14 Rep...

Page 27: ...n tie trunk e e e RLS restored to idle condition Call Extended to Ringdown Tie Trunk 23 Repeat Steps 1 through 3 0 e e 0 e e 24 Atnd dial tone connection START MO 0 e e Dial tone heard by atnd 0 e e 2...

Page 28: ...dials access code of dial e e Dial tone silenced 0 e e tie trunk Second dial tone heard O h Atnd dials code of distant PBX Second dial tone silenced Dt1 e e 0 e e station Audible ringing tone heard A...

Page 29: ...ps 1 through 3 0 e e 0 e e 0 Dial tone silenced 1 Audible ringing tone heard 44 Atrid dials 0 restricted code 01 e At console B 0 e unnssigned code Audible signal heard if call is steered to console B...

Page 30: ...e e 1 51 Atnd releases register RLS MO 0 e e 0 e e DEST 52 Atnd and tie trunk disconnect POS 0 e e e Console s idle e e e RLS r All Links Busy G3 Repeat Steps 1 through 3 0 e e 0 e e No dial tone hea...

Page 31: ...riginated f See Note 2 6 Atnd seizes idle ringdown tie trunk RD 0 0 2 Second audible ringing tone heard 0 TRK 7 Distant PBX atnd answers 0 Conversation satisfactory 0 8 Atnd and distant PBX atnd disco...

Page 32: ...e 5 At PBX station e e e e Disconnect from call Call to Central Office From a Non Restricted Toll Denied PBX Station t See Note 1 6 At PBX station e e PBX dial tone heard e e Remove handset from swit...

Page 33: ...izes idle CO trunk CO 0 e CO dial tone heard by atnd 0 e TRK 0 14 Atnd dials number of local CO party 0 e Dial tone silenced 0 e Audible ringing tone heard Audible ringing tone silenced 15 CO party an...

Page 34: ...e heard 6 At distant PBX 0 Audible ringing tone silenced e Answer incoming call Conversation satisfactory 7 Atnd and distant PBX release pas 0 e Console and tie trunk restored to idle e RLS condition...

Page 35: ...hhook 14 Dial access code of dial tie trunk e PBX dial tone silenced e Busy tone heard 15 Disconnect from call e e Call to Distant PBX From Distant PBX Nonrestricted Tandem Call 16 At originating dist...

Page 36: ...ging tone silenced e Answer incoming call TRK Conversation satisfactory between distant PBX station and local atnd 24 At distant PBX and local attendant POS position RLS 0 e Console and dial repeating...

Page 37: ...rd e 29 Dial code of assigned local PBX station At local PBX station Ringer heard At distant PBX station Audible ringing tone silenced At local PBX station e 30 At local PBX station e Ringer silenced...

Page 38: ...Conferee Station Busy 1 At control station Dial tone silenced 0 e e o 0 e e Dial code of busy station Busy tone heard 4 Flash switchhook 0 e e Busy tone silenced 0 e e Dial tone heard Conference Call...

Page 39: ...n First Conferee 1 lla If station does not want conference At control station At called station 0 e e 0 e e Disconnect from call Dial tone heard 12b If station is to be connected to Dial tone heard co...

Page 40: ...of an assigned station 0 e e At called station 0 e e Ringer heard Call not answered Audible ringing tone silenced 20 At control station At called station 0 e e Ringer silenced 0 e e Flash switchhook C...

Page 41: ...nd consoles Audible signal heard Olele Olele Iele Olele ______________________ L I _ _ _ _ _ _ 1 _ _ _ I T I _ ___ T Conference Call to Stat on Second and Subsequent Conferees Idle Station 28 At contr...

Page 42: ...nversation satisfactory between port 5 0 e e 0 e e Disconnect from call conferees 35 At control station 0 e e Dial tone heard 0 e e Flash switchhook 36 Dial 0 e e Dial tone silenced e e f 37 At consol...

Page 43: ...onversation satisfactory between 0 0 e TRK atnd and conferees 46 Atnd disconnects CO trunk REL 1 10 0 0 e Conversation satisfactory between 0 0 e DEST conferees 47 Atnd releases POS 0 0 e e 0 e e RLS...

Page 44: ...party answers 0 0 0 Audible ringing tone silenced 0 0 0 Conversation satisfactory 57 Atnd dial tone connection START MO 0 0 0 Conversation inhibited 0 0 0 Dial tone heard by atnd 58 Atnd dials confer...

Page 45: ...nk REL MO 0 e 0 Conversation satisfactory between 0 e 0 DEST conferees 66 Atnd releases RLS 0 0 e e 0 e e POS Disconnect of All But One Conferee B 67 At control station and all but one conference stat...

Page 46: ...Hz test tone 4 Atnddial tone connection START MO e 0 e e Dial tone heard by atnd e 0 e e lOOO Hz test tone silenced ATND CONF lamp remains 5 Atnd dials atnd conference e 0 e e dark e 0 e e trunk conne...

Page 47: ...station party Adding Additional Stations or Dial Repeating Tie Trunk to Conference 12 Atnd seizes idle atnd trunk ATND 0 0 e e 0 e e e 0 TRK 13 Atnd dial tone connection START MO 0 e e 0 Dial tone he...

Page 48: ...Recall 19 At any conference station e e e At atnd consoles e e e Flashswitchhook Audible signal heard ATND Ringer silenced 20 Atnd A answers recall CONF 0 e e e 0 Conversation satisfactory e e e 0 be...

Page 49: ...rsation satisfactory e 0 e 0 TRK between atnd and conferees REL Conversation satisfactory 29 Atnd releases CO trunk MO e 0 e 0 between atnd and CO trunk e 0 e 0 DEST party 30 Atnd and CO party disconn...

Page 50: ...connected to port 5 is disconnected or a conferee 38 Atnd and CO party disconnect POS 0 e e e 0 disconnects e e e 0 RLS The atnd may add another station to the conference as described in Steps 13 thro...

Page 51: ...ish a 5 station conference e e e 0 Conversation satisfactory e e e 0 by repeating Steps 13 through 18 between atnd and all conferees as required At conferenced stations 43 Atnd releases conference REL...

Page 52: ...tion 0 Conversation satisfactory between 0 Answer call emergency transfer station party and CO party 6 At emergency transfer station and CO 0 0 Disconnect from call 7 Atemergency transfer station 0 0...

Page 53: ...station e e Disconnect from call PBX Not Set For Night Service 13 At PBX cabinet A Set PBX to emergency transfer condition e GADA lamp lighted e Operate TRA switch r 14 Repeat Steps 4 through 8 e e 1...

Page 54: ...itched connections 1 e 4 Atnddial tone connection START MO 0 0 e e Dial tone heard 0 0 e e 5 Atnd dials code of idle PBX CID 0 e e Dial tone silenced 0 0 e e station No audible ringing tone heard Addi...

Page 55: ...nnection START MO e 0 0 e PBX dial tone heard e 0 0 e 12 Atnd dials code of PBX station Dial tone silenced e 0 e No busy tone heard e 0 0 e used in Step 7 or 9 w Camp on tone heard 13 Atnd releases PO...

Page 56: ...21 Incoming signal from CO 0 e e e At night connected station 0 e e e Ringer heard 22 At night connected station Ringer silenced associated with CO trunk 1 0 e e e Conversation satisfactory 0 e e e A...

Page 57: ...9 Atnd plugs handset into e e e e e e e e console jack Trunk Answer From Any Station Incoming Call Answered at Station f 30 Set PBX into night service NITE 0 e 0 e e e 0 e e I 31 Arrange for incoming...

Page 58: ...ounds 0 e e Console audible signal heard 35 Atrid restores NITE key NITE 0 e e e Night bell silenced e e e Console audible signal heard CO Audible signal heard 36 Atnd answers call TRK 0 0 e e e 0 e e...

Page 59: ...Ringer silenced 0 0 e Conversation satisfactory between 0 0 e Answer incoming call calling and called station party _ _ _ 4 At calling and called stations e e e e e e Disconnect from call Attendant t...

Page 60: ...A answers TRK____ e 0 Conversation satisfactory Attendant Holds Call 4 Atnd places calling party on hold J OLD versationinhibited J_iIo Attendant Pages Dial Access 5 Atnd seizes attendant trunk ATND...

Page 61: ...without selective atnd access If call appears at console B atnd B must Dial uO place ATND TRK on hold and be advised by atnd A as to which CO trunk to pick up Atnd B would then complete connec tion as...

Page 62: ...ion e e DO I t h d e e 1 1 one ear Remove handset from switchhook C 22 Dial access code of paging trunk e e Dial tone silenced e e I c _ t t 1 23 PaO e _ _ At t ansmitting equipment _ _ e Paging heard...

Page 63: ...Called Party Answers Dial tone silenced 6 Called party dials answering code 0 Conversation satisfactory between atnd e and station party 7 Atnd and station disconnect e Console restored to idle condit...

Page 64: ...1 _ Called Party Answer Terminal 1 CONDITION ACTiON Disconnect from call Dial access code of code call trunk Station Originates Call Terminal 2 if Provided At PBX station used inStep 8 Dial appropriat...

Page 65: ...ced e Audible ringing tone heard 6 Customer provided equipment ready to 0 Audible ringing tone silenced e receive information 7 Atnd transmits information 0 e 8 Atnd releases pas a e Interface trunk i...

Page 66: ...port of interface trunk if 15 Station party transmits information e provided may be seized by other parties e after connection to first port is completed Called Party Answer if Provided 16 At any PBX...

Page 67: ...al access code of dial dictation trunk e Dial tone silenced e Busy tone heard 6 Disconnect from call e e Trunk Originated Call to Dictation Machine Auxiliary Trunk Idle 7 Trunk seized by CO At atnd co...

Page 68: ...tion 0 e PBX dial tone heard 0 e Remove handset from switchhook PBX dial tone silenced 0 Audible ringing tone heard 0 4 Dial 9 or any trunk or feature access code At console Audible signal heard 5 At...

Page 69: ...ard 8 At console A ATND 0 0 Audible ringing tone silenced Atnd answers intercept See Note 2 TRK 0 Conversation satisfactory between atnd 0 e and station 10 Atnd and station disconnect POS MO 0 e Conso...

Search results

Summary of Contents for 801A PBX

Reviews:

Related manuals for 801A PBX

Brands by name

Popular brands

Bell 801A PBX, Method Of Operation

Search results

Summary of Contents for 801A PBX

Reviews:

Related manuals for 801A PBX

Brands by name

Popular brands