AT&T 75 Telephone User Manual


 
CHAPTER 12. INDEX
Emergency Calls 3-1
Extending Calls 3-8
Extending Calls From Extension Numbers to Outside
Numbers 3-10
Extending Incoming Calls to Extension Numbers 3-8
Extending Incoming Trunk Calls to Outside Numbers
3-12
Extension Number Status 2-33
F
Facility Busy Indication 4-18
Facility Test Call 4-19
Failure of Commercial Power 7-2
Feature Buttons 2-12
Assigned 2-15
Preset 2-12
Programmable 2-15
Features
Abbreviated Dialing 4-1
Attendant Auto-Manual Splitting 4-2
Attendant Call Waiting 4-2
Attendant Conference 4-3
Attendant Control of Trunk Group Access 4-4
Attendant Direct Trunk Group Selection 4-5
Attendant Recall 4-6
Automatic Alternate Routing 4-6
Automatic Circuit Assurance 8-3
Automatic Route Selection 4-6
Busy Verification of Terminals and Trunks 8-4
Call Coverage 4-7
Call Forwarding All Calls 4-10
Call Park 4-12
Controlled Restrictions 4-15
DCS Busy Verification of Terminals and Remote
Trunks 8-6
Emergency Access to the Attendant 4-17
Facility Busy Indication 4-18
Facility Test Calls 4-19
Individual Attendant Access 4-19
Integrated Directory 4-20
Integrated Services Digital Network-Primary Rate
Interface 4-23
inter-PBX Attendant Calls 4-26
Leave Word Calling 4-28
Message Retrieval 4-34
Multiple Listed Directory Number 4-36
Night Service 4-36
Private Network Access 4-36
Public Network Access 4-36
Send All Calls 4-7
SMDR Account Code Dialing 4-37
Straightforward Outward Completion 4-38
Through Dialing 4-42
Time-of-Day Routing 4-38
Features (Continued)
Timed Reminder 4-41
Trunk Group Busy/Warning Indicators to
Attendant 8-8
Trunk Identification 8-9
Trunk-to-Trunk Transfer 443
Used in Troubleshooting 8-2
Using the 4-1
Forced Release Button 443
Forced Release Lamp Indicates Calls in Individual
Attendant Queue 4-19
G
Glossary 11-1
Group Select Buttons 2-30
H
Handset
Cradle 2-1
Jacks 2-1
Headset Jacks 2-1
Hold
Remote 6-1
Hold Lamp 2-7
Holding Calls 3-6
I
Immediate Manual Override Option
Individual Attendant Access 4-19
Individual Attendant Queue 4-19
Inspect Mode Button 2-28, 2-29
Integrated Directory 4-20
Integrated Directory Button 2-30
Integrated Services Digital Network
Rate Interface (PRI) 4-23
inter-PBX Attendant Calls 4-26
Intercept Tone 2-34
L
Lamps
Alarm, Optional 8-2
Alarm/Alarm Reported 8-1
Alm-Ack 2-9, 8-1
Attendant (Atnd) 2-7
Auto Wakeup Alarm 8-2
Busy 2-5, 4-18
Calls Waiting 2-9
Cent 2-5
4-38
(lSDN)—Primary
12-3