User Guide
X16 User Guide 
- 36 - 
Features 
Music on Hold Input 
The system comes standard with one music on hold input which can be 
connected to an external music source.  All Calls placed on hold or being 
transferred will hear this music rather than silence. 
Mute with LED indication 
When the Mute button is pressed, the LED illuminates, and mute becomes active. 
Which means that the transmit for that extension is suspended; allowing the user 
to converse privately. 
Muted Ring (Ring Alert) 
Extensions that are programmed to ring, and on a telephone line or extension 
call, will receive a 1-second beep every 5 seconds until the line is forwarded or 
answered by another extension. 
Navigation Keys 
Each digital telephone endpoint has a set of five navigation keys, which are used 
to scroll through and activate features. 
New Message Playback - Voice Mail (Standard) 
Voice mail messages are played one after the other until all messages are heard. 
Each message is automatically saved. To delete a voice mail message press the 
delete key while the message is playing. Remote Access allows extension users 
to select between playing all new messages (dial 2) or all messages (dial 2#). All 
messages are automatically saved after playing. 
Paging 
An extension user may dial 
Feature
 + 0 or press the preprogrammed feature 
button to active one-way paging to make an announcement to all extension 
users. If the extension answers an inbound call, and dials the code or presses 
the “All Page” button, the CO Line will automatically be placed on hold and 
activate the paging procedure. 
Meet Me Answer (Paging) 
After a one-way page is activated, the “Meet Me” answer code 
Feature + 
0
can be dialed or the preprogrammed “All Page button” can pressed to have a 
private conversation with the extension doing the Paging. 
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17 - 
Caller ID 
5.  Press the select button again to dial the displayed number. 
6.  Press the navigation scroll up or scroll down key to start the copy to 
the phone book. 
7.  Press the select button, to store the displayed name and telephone 
number into the phone book. Names such as “Out Of Area”, 
“Private”, “Unknown” will not be stored. 
Receiving Caller ID 
1)  If two lines ring simultaneously, the Caller ID of the first call into the 
system will be displayed. 
2)  The system is equipped with Type 2, Call waiting Caller ID. 
a.  If the CO Line has call waiting caller ID, and a second call is 
received on an answered CO line, a “Beep Tone” will be 
heard, and the CID of the second call will be displayed. 
3)  While on a CO Line call, press the Left or Right navigation key to 
display the CID of another ringing CO line. The number “Lx” 
where x = the CO Line number will be displayed on the upper 
right side of the display. 
1-831-601-7283 Æ 
Cpy To Phonebook 
AUTO MUTE 
913-599-2583L1 
XBLUE Networks 










