Grandstream Networks GXP1760 Administration Manual page 38

Settings  Programmable Keys
Assigns a function to the corresponding VPK. The key mode options are:
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Virtual Multi-
Purpose Keys (VPK)
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Line
Regular line key to open up a line and switch line. The Value field can be left
blank.
Shared Line
Share line for Shared Line Appearance feature. Select the Account registered
as Shared line for the line key. The Value field can be left blank.
Speed Dial
Select the Account to dial from. And enter the Speed Dial number in the Value
field to be dialed, or enter the IP address to set the Direct IP call as Speed
Dial.
Busy Lamp Field (BLF)
Select the Account to monitor the BLF status. Enter the extension number in
the Value field to be monitored.
Presence Watcher
This option has to be supported by a presence server and it is tied to the "Do
Not Disturb" status of the phone's extension.
Eventlist BLF
This option is similar to the BLF option but in this case the PBX collects the
information from the phones and sends it out in one single notify message.
PBX server has to support this feature.
Speed Dial via active account
Similar to Speed Dial but it will dial based on the current active account. For
example, if the phone is offhook and account 2 is active, it will call the
configured Speed Dial number using account 2.
Dial DTMF
Enter a series of DTMF digits in the Value field to be dialed during the call.
"Enable MPK Sending DTMF" has to be set to "Yes" first.
Voice Mail
Select Account and enter the Voice Mail access number in the Value field.
Call Return
The last answered calls can be dialed out by using Call Return. The Value
field should be left blank. Also, this option is not binding to the account and
the call will be returned based on the account with the last answered call.
Transfer
Select Account, and enter the number in the Value field to be transferred (blind
transfer) during the call.
Call Park
Select Account, and enter the call park extension in the Value field to park/pick
up the call.
GXP17xx Administration Guide
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