Zoom Gateway/Router Zoom V3 - Manual (Page 31)

Chapter 2: Voice Over IP Settings 31
Sample Table of Enable/Disable Codes
Function USA UK
Forward All * 7 2 * 2 1 *
Forward Busy * 7 4 * 6 7 *
Forward No Ans * 7 5 * 6 1 *
Forward Deactivate * 7 3 # 2 1 *
Call Waiting Disable *7 0 # 4 3 #
To deactivate Call Forwarding, enter
# < Forward Deactivate code > #
Note:
Deactivating call forward from the keypad only deactivates the last
phone number programmed—that is, the currently active
forwarding function. It does not turn off the V3’s call forwarding
capability. This must be done from the V3’s Supplementary
Services page or by your service provider.
To deactivate Call Waiting, enter
# < Call Waiting Disable code > #
Now go to Section 1.3 Tips for Making VoIP Call on page 18.