ZyXEL Communications P-2612HW Series User Manual page 228

Chapter 11 Phone Usage
Table 71 Phone Functions Summary
ACTION FUNCTION
*21#
#21#
*22*
*23*
*24*
*70
*85
228
Enable call forward
Disable call forward
Uncondition forward
No answer forward
Busy forward
One shot Call Waiting
Disable
One shot Call Waiting
Enable
DESCRIPTION
Use these to allow you to use the call forwarding
tables you set in the ZyXEL Device, or to turn this
function off. See Section 10.11 on page
Forward all incoming calls. See
page 203.
Forward incoming calls if you do not answer. See
Section 10.11 on page 203.
Forward calls if you are already making a call. See
Section 10.11 on page 203.
Activate or deactivate call waiting on the next call
only. See Section 11.7.2 on page 223
and Section 11.7.3 on page 225
P-2612HW Series User's Guide
203.
Section 10.11 on
(Europe type)
(USA type)