NEC UNIVERGE SL2100 User manual

Please read this manual carefully before operating
this product and save this manual for future use.
Single-Line Telephone User Guide

1
Before using Your Terminal…
Thank you for purchasing NEC SL2100 system.
Due to the flexibility built into the system, your Dialing Codes and Feature Capacities may differ
from those in this guide. Check with your NEC Authorized Supplier / System Administrator and
make a note of any differences.
NEC Single-Line Telephone (AT-45) is displayed here. This User Guide describes general analog
Single-Line Telephone (SLT) procedures. Refer to the User Guide included with to your specific
SLT for details on additional key functions.
Press REDIAL Key to
automatically redial the
last number you dialed.
Flashes when you have
Message Waiting or there
is an incoming call.
INDICATOR
REDIAL Key
While on a call, press FLASH
Key to hold the line.
FLASH (RECALL) Key
Hookflash
NEC Corporation reserves the right to change the specifications, functions, or features at any time without notice.
NEC Corporation has prepared this document for use by its employees and customers. The information contained
herein is the property of NEC Corporation and shall not be reproduced without prior written approval of NEC
Corporation.
Copyright 2017, NEC Corporation
NEC Single-Line Telephone
(AT-45)

2
Placing Calls

Place an Outside Call <Quick Access>
Telephone Number
Trunk Access Code
To change the Trunk Access Code, Ask your NEC Authorized Supplier for the details.

Listen to the Dial Tone before dialing a Telephone Number.
Placing Calls Quickly

Abbreviated (Speed) Dialing <for Outside>
Common
ABB
Group
ABB
Common ABB Bin Number
Group ABB Bin Number
The digit of Bin No. depends on the system setting. (0-9<Only Group ABB> / 00-99 / 000-999)
Telephone Numbers shall be pre-registered to the system.
System setting is necessary for Group ABB. Ask your NEC Authorized Supplier for the details.

Last Number Dialing <for Outside/Intercom>

Place an Intercom Call <Dial Access>
Extension Number

Your call will ring or voice-announce. If you hear ringing, wait for an answer. If you hear a beep, begin
speaking. Dialing “1” changes voice/ring mode. (in case the destination is Multi-line Terminal)
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3

Set Camp On / Callback
Camp On
Hear Busy Tone
or No Answer
Callback
Wait without
hanging up
Wait for the system
to call you back
Camp On In case of Intercom Call, when you hear ringing, wait for the called party to answer.
In case of Outside Call, when you hear Dial Tone, begin telephone number dialing.
Callback In case of Intercom Call, when your terminal starts the ringing, lift handset and wait for the
called party to answer.
In case of Outside Call, when your terminal starts the ringing, lift handset, hear Dial Tone, and
begin telephone number dialing.
This function is applicable in case all trunks are busy condition. (not applicable for dialed outside party
busy)

Cancel Camp On / Callback
(In case of Camp On)

Set / Answer a Message Waiting
Hear Busy Tone
or No Answer
Set
Answer
Your terminal’s Indicator
is flashing in Red
When you set a MW, the called party’s Indicator starts to flash.

When you answer a MW, the Indicator shall automatically be off when the called party answers.

Cancel Message Waiting
Extension Number
If your call doesn’t go through…
Individual
Cancel
(originated extension)
All Cancel
(at any extension)
0
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4
Answering Calls

Answering an Outside Call / Intercom Call (at Ringing Extension)
Ringing

Picking Up a Call for other Extensions
In same
Group
In other
Group
Specified
Extension
Extension Number
System setting is necessary to make Call Pickup Group. Ask your NEC Authorized Supplier for the details.
Hold / Transferring Calls

Holding a Call / Retrieving a Held Call
Talking
Hold
Retrieve
DO NOT Hang Up!
If you go on hook, the held call will ring back.
This operation puts your outside call on Exclusive Hold. Other extension user can not take the call off Hold.

Retrieve a Held Outside Call
Trunk Number you want to retrieve
For the dial digit of Trunk Number, ask your NEC Authorized Supplier for the details.

Transferring a Call to the other Extension
Talking
FLASH / RECALL Key
(or Hookflash)
Extension Number
Announce
FLASH /
RECALL Key
(or Hookflash)
FLASH /
RECALL Key
(or Hookflash)
#
9
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For more Convenient Use…

Do Not Disturb (DND)
DND : Trunk Incoming Call
DND : Intercom Incoming Call
DND : Trunk & Intercom Incoming Call
DND : Transferred (CFW) Call
DND : Cancel
When you set DND function, the Internal Dial Tone pattern shall be changed.
Talking
Extension Number
Telephone Number
Trunk Access Code
You can repeat this operation to add more parties.
You may be able to have up to 16 parties. (include your extension) May need to adjust the volume level
due to the Environment where calls are placed. Ask your NEC Authorized Supplier for the details.
Talking
Repeat for
additional parties

Conference
<Twice>
Start
Conference
FLASH /
RECALL Key
(or Hookflash)
FLASH /
RECALL Key
(or Hookflash)
Extension Number
Set
Cancel

Call Forwarding / Follow Me
Call Forward Immediate
When you set Call Forward / Follow Me function, the Internal Dial Tone pattern shall be changed.
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Extension Number
Set
Cancel
Extension Number
Set
Cancel
Extension Number
Set
Cancel
Extension Number
Set
Cancel
Extension Number
Set
Cancel
For more Convenient Use…
Call Forward when Busy
Call Forward when No Answer
Call Forward when Busy / No Answer
Call Forward Both Ring
Follow Me

Call Forwarding / Follow Me (Cont’d)
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System setting is necessary to use Built-In Automated Attendant. Ask your NEC
Authorized Supplier for the details.
Message Number
(001 – 100)
Stop REC
Recording
Listening

Record / Listen / Erase Answering Messages
Up to 100 types of messages can be recorded.
The Message length can not exceed 4 minutes.
Listening
Record
Message Number
(001 – 100)
Message Number
(001 – 100)
Listen
Erase
Built-In Automated Attendant
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8
In-Mail (Voice Mail)

Log-On to the In-Mail
System setting is necessary to use In-Mail (Voice Mail) feature. Ask your NEC Authorized
Supplier for the details.
Voice Mail Pilot Number
Your Mailbox Number
Security Code (if it is set)
Main
Menu
Listen to Messages
Record & Send Message
Mailbox Greeting
L 5
Record Mailbox Name
Mailbox OPtions
TIme and Date
EXit Mailbox
Callers hear your active
greeting (1-3) only if you do
not answer or are busy. If
Auto Attendant DND is ON,
the Auto Attendant does
not ring your phone. Callers
immediately hear your
active greeting. If OFF, the
Auto Attendant will try your
extension.
In-Mail will play your
mailbox name in the voice
prompts instead of your
mailbox number.
Main Menu
Record Reply
Have Msg Forwarded
Make Call to Sender
Get TIme, Date
SAve Message
Erase Msg
Listen to Next Msg
RE
MF
MC
TI
SA
E
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Backup a Few Seconds
Backup to Beginning
Go Ahead a Few Seconds
Pause/Resume Listening
Select New Message List
Select Saved Message List
Select All Message List
Exit Listen Mode
L 5
B 2
BB 22
G 4
1N 16
1S 17
1A 12
# #
While listening
you can:
RS 77
G
4
Reenter mailbox number
Send Message
# #
Pause/Resume
Erase Recording
E 3
End Recording
# #
Enter mailbox number, then:
While recording you can:
RN
76
OP 67
TI 84
Security Code
Message Notification
N 6
Auto Time Stamp
Exit to Main Menu
# #
The mailbox options are:
S 7 AT 28
X 9
Select New Message List
Select Saved Message List
Select All Message List
1N 16
1S 17
1A 12
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Mark Message as new
MM 66
PaGing Message
PG 74
Call Handling Option
CO 26
Auto Play Option
AO 27

9
In-Mail (Voice Mail)

Call Forward to Voice Mail
Voice Mail Pilot Number
Set
Cancel
Call Forward Immediate
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Voice Mail Pilot Number
Set
Cancel
Voice Mail Pilot Number
Set
Cancel
Voice Mail Pilot Number
Set
Cancel
Call Forward when Busy
Call Forward when No Answer
Call Forward when Busy / No Answer
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