11-49
6-38
1-22
2-9
11-19
6-28

PCBs, 6-8

system connection, 9-9, 11-2upgrade, 11-5, 11-46

beep strap, 11-50

busy override/camp-on ring tone over handset/headset, 11-18, 11-51carbon headset/handset strap, 11-50

external power strap, 11-51

loud ringing bell/headset, 11-7, 12-182000-series, 11-48

microphone/speaker

sensitivity adjustment, 11-18, 11-50simultaneous voice/data, 11-11

TAPI, 11-11

telephone speaker off-hook call announce, 11-5, 11-46

digital telephone interface unit, 6-3, 6-7, 6-19digital/standard telephone interface unit, 6-30direct inward dialing (see DID)

direct station selection (see DSS) distributed hunt,

DIU limits,

DKT capacities, DKT2000 mode,

DKT2010 strap/connector locations, DKT2104-CT, 2-9

DNIS, 2-12

door locks, 2-9, 12-14door phones, 2-9, 12-14capacities, 2-10

DPFT installation, 12-26DSL, 9-3

DSS consoles, 2-10, 11-29

DTMF

license control, 2-4, 2-7DTMF receiver (CTX100), 3-22DVSU, 11-46

E

E&M tie line unit, 2-17

E911 CAMA trunk, 2-16

direct interface (RMCU/RCMS), subassembly (RCMS), 2-16

EMC ferrite core requirement, 7-23ethernet LAN, 3-23

expansion cabinets, 2-3, 2-8, 4-33

installation, 4-6external page, 12-10

BGM, 12-10zones, 2-13

external ringer, 12-17

external speaker unit (HESB), 9-10, 12-17

F

flash memory, 2-3, 2-6functional block diagram, 2-18

G

G3 fax, 9-40GCDU, 1-9GCDU1A, 1-16GCTU, 1-9GCTU1A, 1-14GETS, 1-9GMAU1A, 1-10

ground/loop start interface CO line interface unit, 2-16

grounding terminal screws, 7-21GSTU1A, 1-8

GVMU1A, 1-12

H

handset OCA stations, 2-12

headset upgrade, 11-7, 11-48, 12-18HESB, 9-10, 12-17

amplified speaker installation, 12-21installation test, 12-22

loud ringing bell, 12-17installation for DKT, 12-17test, 12-21

talkback amplified speaker installation, 12-23

HHEU, 11-48hunt groups, 2-12

I

installation

base cabinet, 4-6BPCI, 11-11DADM, 11-21DPFT, 12-26

installation instructions, 11-31

Index

E~I

Index

Strata CTX I&M 06/04

IN-3

Page 491
Image 491
Toshiba CTX28 manual IN-3, Dtmf