Missed Calls Indication - Grandstream Networks GXP21 Series User Manual

A Call Forward using BLF can also be Performed by pressing the BLF key set on VPK or MPK as forward destination. You
only need to Subscribe to a valid BLF and press Forward Key then the BLF key to perform the call forward.

Missed Calls Indication

When users miss a call, the GXP2130/GXP2140/GXP2160/GXP2170/GXP2135 will show the notification on the LCD screen as
shown below.
Note: Users can set the phone to turn off LCD backlight while having a missed call. This option can be found under device
web UI �� Settings �� Preferences �� LCD Display �� disable missed call backlight. If users want to have missed call notification,
select yes, bug flash MWI LED so when missed call exist, MWI will not be deemed.
Dial Plan
The GXP2130/GXP2140/GXP2160/GXP2170/GXP2135 supports alphanumeric characters in dial plan. Two cases can be set to
handle alphanumeric characters in the dial plan.
Capital X can be used to represent digits from 0-9, and letters a-z / A-Z.
For instance, if the following pattern is set on the dial plan {X123}, this mean that any string that start with a letter/digit
followed by 123 will pass the dial plan check (F123, a123, 5123,).
"\" character can be used to indicate a specific letter.
For instance, if users want to allow only one alphanumeric character, the dial plan should be like follow:
{\t\e\s\t}, when users dial "test" it will pass the dial plan check.
Screenshots
Users can take screenshots of the GXP2130/GXP2140/GXP2160/GXP2170/GXP2135 phones, by holding key HOLD and then
pressing MENU key, the output will be shown on the phone webGUI under "Status �� System Info" as shown in the figure
below.
Figure 70: Missed Calls