AT&T 75 manual 12-3

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 4-2Attendant Call Waiting 4-2Attendant Conference 4-3

Attendant Control of Trunk Group Access 4-4Attendant Direct Trunk Group Selection 4-5Attendant Recall 4-6

Automatic Alternate Routing 4-6

Automatic Circuit Assurance 8-3Automatic Route Selection 4-6

Busy Verification of Terminals and Trunks 8-4Call Coverage 4-7

Call Forwarding All Calls 4-10Call Park 4-12

Controlled Restrictions 4-15

DCS Busy Verification of Terminals and Remote Trunks 8-6

Emergency Access to the Attendant 4-17Facility Busy Indication 4-18

Facility Test Calls 4-19

Individual Attendant Access 4-19Integrated Directory 4-20

Integrated Services Digital Network-Primary Rate Interface 4-23

inter-PBX Attendant Calls 4-26Leave Word Calling 4-28Message Retrieval 4-34

Multiple Listed Directory Number 4-36Night Service 4-36

Private Network Access 4-36

Public Network Access 4-36Send All Calls 4-7

SMDR Account Code Dialing 4-37Straightforward Outward Completion 4-38Through 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 8-9Trunk-to-Trunk Transfer 443 Used in Troubleshooting 8-2Using 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 4-38

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 (lSDN)—Primary 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

12-3