7. Handset Menu System
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Chapter7 Handset Menu System
7.9.3.4 I/O setting (MENU+9+3+4+1~3)
In this menu, user can set input/output of ring acknowledgement/indication from/to the device connected
to the Junction Board.
1 Output
2 Input
1 Control
2 Function
Enable
Ring Ind.
Active High
Active Low
Ring Ack.
1 Type
Voice
Fax/Audio
UDI
RDI
Enable
Disable
“1 Output” sets output port.
“2 Input” sets input port.
“3 Function”
type to ring the output ports.
Select item and press
OK button.
and
press OK button.
“Ring indication”
current version.
ress
OK button.
non-use of the port.
“2 Function” sets the
action of the port.
“3 Polarity” sets the
condition to activate the port.
Select item and press OK
button.
“Voice” is 4 kbps Voice service.
“Fax/Audio” is 3.1 kHz Audio.
“UDI” is UDI service.
“RDI” is RDI service.
Select item and press OK button.
Press OK button.
“Enable” activates the port
and “Disable” inactivates
the port
. Select item and
press OK button.
Output function is limited
to “Ring indication” only in
current version. Press OK
button.
Input function is limited to
“Ring Acknowledgement”
Press OK button.
Select setting port and
”Active High (Low)” operates
the function by the higher
(lower) of two voltages.
Select item and press OK
indication when the service
reached to the main unit
.
Select item and press OK
Fig 7.9.3.4 Flow of I/O setting
* [UDI] and [RDI] menus are not
displayed for JUE-251.
9 Admin
3 Port
1 Handset
2 ISDN
3 Ethernet
4 I/O
5 Option