Filter
Top Products
Connections, (Contd.)
Peripheral Equipment,
4-51
Voice Terminal and Adjuncts, 4-51
Connectivity, 4-46
Figures, 4-51
Console,
Direct Trunk Attendant,
2-13
Selector, 2-25
Switched Loop Attendant, 2–17
Consoles, Dual Attendant, 2-27
Coupler, Acoustic, 4-40
Data
Call Preindication,
2-247
Call Setup, 2-105
Features, 2-3
Line (TN726), 3-24
Services Overview, 2-106
Terminal Dialing, 2-112
Transfer to, 2-247
Delayed Access, 2-167
Description,
Functional,
3-1
System 25, 1-2
Destination, 2-46
Dial
Access, Pooled Facility,
2-186
Code, Personal, 2-181
Plan, 2-116
Dialing
Direct Inward,
2-127
Data Terminal, 2-112
Repertory, 2-200
Dictation System Access, 2-118
DID Trunk (TN753), 3-30
Digital
Switch,
3-1
Tape Unit, 2-120
Direct
Access, Pooled Facility,
2-187
Extension Selection, Attendant, 2-25
Extension Selector Console, 2-19
Group Calling (DGC), 2-122
Group Calling Delay Announcement, 2-125
Inward Dialing (DID), 2-127
Station Selection (DSS), 2-130
Trunk Attendant Console, 2-13
Display, Attendant, 2-29
Distinctive Ringing, 2-132
DSS, 2-130
Direct Station Selection, 2-l30
DTAC, 2-13
DTU, 2-120
Dual Attendant Selector Consoles, 2-27
DXS, 2-25
Electrical
Characteristics,
3-7
Noise (RFI), 6-5
End-To-End Signaling, 2-133
Environmental Requirements, 6-1
Equipment Configuration, Typical, 1-3
Error Log, 2-235
EX RS-232 Driver, 2-100
Exclusion, 2-134
Expert Mode (V2), 2-135
Extended Stations, 2-138
Extending, Attendant Call, 2-8
External Alerts, 2-139
Facilities,
Recommended Central Office Trunk,
5-16
Virtual (V2), 2-258
Facility Access Restriction, 2-92
Features
and Services,
2-1
Attendant, 2-5
Data, 2-3
Network, 2-3
Station, 2-4
System, 2-2
Flex DSS, 2-130
Floor Plans And Layouts, 6-1
Forced Release, 2-34
Functional Description, 3-1
Glossary, 9-1
Ground Start
Button,
4-40
Trunk (ZTN76), 3-16
Grounding, 6-8
Group Calling (DGC), Direct, 2-122
Hands-Free Answer on Intercom (HFAI), 2-142
Hardware
and Software Parameters,
5-2
Description, 4-1
Headset Adapter Adjunct, 2-145
Hold, 2-150
Hunting, Station, 2-222
Implementation Manual, 8-2
Indications, Line Status And I-Use, 2-157
Indicator Lamp Signals, 5-9
Individual, Call Coverage—, 2-82
Installation And Test Manual, 8-2
Intercept Treatment With Reorder Tone, 2-151
Intercom
(HFAI), Hands-Free Answer On,
2-142
Automatic, 2-49
Interdigit Timeouts, 2-152
Introduction to AT&T System 25, 8-2
Join, 2-35
Last Number Dialed, 2-135
Lighting, 6-5
Lightning Protection, 6-8
Line
Selection,
2-155
10-2