DTMF Programming
4-4
EAR
– 2000 – 4K Installation and Programming Manual
OPERATION
COMMAND
DEFAULT
in steps of 20 ms.
Busy, disconnect and
DTMF on/off time.
*371 + X + YYYY
where
X
= 1; Busy off time
X
= 2; Busy on time
X
= 3; Disconnect off time
X
= 4; Disconnect on time
YYYY
= Cadence in ms (0100-
3000) in steps of 20ms
0500 ms
0500 ms
0240 ms
0240 ms
PBX Transfer code and
Recall from Busy / No
answer code.
*380
+
Code + #
Code
– respective DTMF code that
contains up to four digits including
0-9, #, * and A-D.
Special digits
*0 for Ext. *4 for # *7 for C
*1 for Pause *5 for A *8 for D
*2 for Flash *6 for B ** for *
Flash + Ext.
4.2.3 Menus Handling
