42
Figure 32 - Function Key
Table 17 - Function Key
Parameters
Description
Function Key Settings
Memory Key
Speed dial: User can set one number or IP address in Value
option. It is convenient to use this function to make calls to
specified numbers/IP address used continually.
Intercom: The intercom function make the operator or secretary to
answer calls directly, which is popular in office.
Key Event
Use key event function to activate one application directly.
Example: None/Handfree.
DTMF
Send the DTMF directly with the corresponding settings.
MCAST Paging
Set paging IP address and voice codec, user can initiate paging
directly by pressing the button.
Action URL
User can use specified URL to make calls or open the doors.
MCAST Listening
When device is idle, use the MCAST listening key to monitor the
MCAST from the paging IP address user set.
Programmable Key Settings
Desktop
None: None.
Dssk
ey1: Call out or pick up calls according to dsskey1’s settings.
Dsskey2: Call out or pick up calls according to dsskey2’s settings.
Dsskey3: Call out or pick up calls according to dsskey3’s settings.
Ringing
Answer: When there is one incoming call and auto answer is
disabled, use this key to pick up the call.
End: When there is one incoming call, use this key to end the call.
Talking
End: Press the key to end the call when device is in one call.
Volume Up: Press the key to increase volume when the device is
in one call.
Volume Down: Press the key to decrease volume when the device
is in one call.
Dsskey1: Call out or pick up calls according to dsskey1’s settings.
Dsskey2: Call out or pick up calls accordin
g to dsskey2’s settings.