Question: Speed dial is a function which provides an easy method of calling a telephone number by pressing fewer digits on the keypad. For example, when 3CX extension dials 1001, the mobile number 135123456456 will ring, it is easy to
3CX
3CX
Question: Speed dial is a function which provides an easy method of calling a telephone number by pressing fewer digits on the keypad. For example, when 3CX extension dials 1001, the mobile number 135123456456 will ring, it is easy to