
NNEE CC  SSIIPP  CCoonnffeerreennccee  MMaaxx  
Conferencing Phone
USER’S GUIDE

NEC SIP CONFERENCE MAX USER’S GUIDE
CLEAR
ON / OFF 
HOLD
MUTE
VOLUME
PROG. 
REDIAL 
EDIT 
PHONEBOOK 
Function
Key
CONFERENCE
Press to dial the pre-programmed number for your internal conferencing 
bridge.
UN PA CKIN G AND S E T TING  U P YO UR SIP  C ONFE RENC E MAX P HONE
For information on unpacking and setting up your SIP Conference Max phone, please refer to the SIP 
Conference Max Administrator’s Guide.
KE YPAD FU N CTIO NS
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SIP Conference Max keypad functions
SIP Conference Max User’s Guide  
11

LC D DISP LAY
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SIP Conference Max LCD display
US ING TH E SIP CO NFER ENCE  M AX P HONE
The following paragraphs describe how to use your SIP Conference Max phone.
TO MAKE A CALL
1. Press the 
OONN//OOFFFF
key to activate the phone. You hear a dial tone. (The phone icon and line states appear
when the phone is active (see figure 3).) 
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SIP Conference Max phone icon
2. Dial the number as you would on a standard phone. The number appears on the LCD screen.
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>
: You can a
lso predial the number while in Standby mode and press the ON/OFF key to connect
the call.
To add a pause to the number you are predialing, press and hold the pound (#) key.
TO ANSWER A CALL
1. Press any key (except “*” key, 
MMUUTTEE, VVOOLLUUMMEE  UUPP
VVOOLLUUMMEE  DDOOWWNN
or 
).
When there is an incoming call, the phone rings (unless the ringer is turned off) and the phone LEDs and 
phone icon on the LCD screen flash.
TO END A CALL
1. Press the 
TO TURN THE RINGER ON/OFF (IN STANDBY)
OONN//OOFFFF
key.
1. Press and hold the star key (**).
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SIP Conference Max ringer off icon
22
SIP 
Conference Max User’s Guide

TO MUTE DURING RINGING
Phonebook and Program icons
1. Press the star (*) or the 
NNoottee
>
TO ADJUST RINGER VOLUME
s only mutes the current ring; the ringer is unmuted for subsequent calls.
: Thi
1. While the phone is ringing, press 
2. While the phone is inactive, press 
MMUUTTEE
key to mute the ringer for the duration of the ringing.
VVOOLLUUMMEE  UUPP
VVOOLLUUMMEE  UUPP
VVOOLLUUMMEE  DDOOWWNN
or 
VVOOLLUUMMEE  DDOOWWNN
or 
.
. The ringer melody plays once at the new
level.
TO ADJUST LOUDSPEAKER VOLUME
1. Press the 
2. Press the 
TO ACCESS YOUR HELP LINE
VVOOLLUUMMEE  UUPP
VVOOLLUUMMEE  DDOOWWNN
key while on a call to increase volume.
key while on a call to decrease volume.
1. While in Standby mode, press and hold the 00key for 2 seconds. This feature must be programmed before 
use.
TO STORE A NUMBER IN THE PHONEBOOK
1. Enter the number while the phone is in standby (inactive) mode.
2. Press and hold the 
PPHHOONNEEBBOOOOKK
key until the Phonebook and Program icons appear.
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SIP Conference Max phonebook and program icons
3. Assign a Phonebook location (
4. Press 
PPHHOONNEEBBOOOOKK
again to save the entry. You hear a confirmation tone.
5. To exit Phonebook Edit mode before saving the entry, press 
NNoottee
>
 phone number assigned to location zero (0) needs to be the number for your internal con-
: The
ference bridge. This is the number that will be dialed when users press the 
TO MAKE A CALL USING THE PHONEBOOK
1. Press the 
2. Press the number (
PPHHOONNEEBBOOOOKK
00--99
key. 
) that corresponds with the stored phone number you want to dial. The number is
00––99
) by pressing the corresponding number key. 
CCLLEEAARR
.
CCOONNFFEERREENNCCEE
key.
displayed on the LCD screen.
3. Press the 
TO MAKE A CALL USING YOUR CONFERENCE BRIDGE
1. Press the 
OONN//OOFFFF
CCOONNFFEERREENNCCEE
key to dial the number.
key. The phone will automatically dial the pre-programmed number for your organi-
zation's internal conference bridge.
NNoottee
>
: If the 
CCOONNFFEERREENNCCEE
key has not been programmed, contact your system administrator or pro-
gram the number using the steps outlined in the previous section (location 0).
SIP Conference Max User’s Guide   
33

>TO NES AN D ALER TS
Tone/Alert Description
Confirmation
Reject
A tone will play upon successful programming entry.
A tone will play if you attempt to do any of the following:
• enter an invalid programming entry
• use a speed dial key that has not been programmed
• enter a 45th digit when predialing
• enter a 17th digit for user phone number
• enter a 31st digit for speed dial key
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SIP Conference Max tones and alerts
44
SIP 
Conference Max User’s Guide
Document part number 800-157-301 Rev 2.2