AT&T MERLIN LEGEND Release 3.1 System Planning Manual page 383

Index
Slow dial tone, 3-46–3-47
Software Defined Network (SDN), 3-4
Space requirements, 1-3
Speakerphone, 2-24
Special Services Table, 3-33–3-34
Speed dial
marked system, 4-46
marked system and star codes, 2-12, 4-46
system, 4-46
Station Message Detail Recording (SMDR)
language, 2-9–2-10
options, 4-35–4-36
Subpatterns, 4-55–4-58
Supplemental Alert Adapter (SAA), 2-22, 2-23
Surge protection, 1-4–1-5
Switchhook flash, 3-4
System
adding to, 6-2
consoles, 2-7
date, 2-10–2-11
extension capacity, 2-2–2-4
lines/trunks capacity, 2-2
modes of operation, 2-8–2-9
operating conditions, 2-7
time, 2-10–2-11
System adjuncts, 3-9
System components, 1-1
System consoles, 2-11–2-12
System features
Automatic Callback interval, 4-34
Camp-On return time, 4-33
one-touch call handling, 4-32–4-33
overview, 4-31–4-32
Park return time), 4-33–4-34
return time interval, 4-32
transfer audible, 4-33
transfer options, 4-32–4-33
System forms, 7-4–7-6
System modifications, 6-1
System numbering
adjuncts, 2-23
digital adjuncts, 2-30
extension jacks, 2-14
line/trunk jacks, 3-2
overview, 2-13–2-14
plans, 2-27–2-31
renumbering, 2-27–2-31
System programming, 4-2
System Programming and Maintenance (SPM)
console, 2-7
programming compatibility, 7-3
software, 2-7–2-8
System Speed Dial, 5-35
codes, 5-38–5-39
labels, 4-46–4-47
System speed dial, 4-46
T
T1 service
channel service unit (CSU), 3-25
clock synchronization, 3-24–3-25
common services, 3-4
digital data transmission, 3-22
DS1 connectivity, 6-3
framing format, 3-23
line cmpensation, 3-23–3-24
line coding, 3-23
overview, 3-22–3-30
signaling mode, 3-23
T1/PRI review, 3-35
type of service, 3-23
T1 Switched 56 service, 3-3, 3-22
clock synchronization, 3-24
dial plan routing, 3-26
direction, 3-27
framing format, 3-23
incoming signaling mode, 3-27
incoming signaling type, 3-26
line appearance routing, 3-26
line coding, 3-23
line compensation, 3-23
outgoing signaling mode, 3-27
outgoing signaling type, 3-27
overview, 3-26
signaling mode, 3-23
type of service, 3-23
Telephone buttons
assigning, 3-48
Direct-Line Console (DLC), 3-58–3-61
Hybrid/PBX mode, 3-48–3-49
Key and Behind Switch mode, 3-53–3-61
Telephone company information, 1-6–1-7
Telephone number, 3-7
Terminal adapters, 2-22
Terminal Equipment Identifier (TEI), 3-35
Test telephone number, 3-32, 3-35
Tie trunks, 3-35–3-38
barrier codes, 3-18
data station assignment, 5-27
dial tone, 3-37
options, 3-35–3-36
IN–9
System Planning