ZyXEL Communications P-2612HNU-Fx Series Quick Start Manual page 15

Phone Functions Summary
Keys Function
*98# Call transfer
*92# Call return
*95# Enable Do
Not Disturb
#95# Disable Do
Not Disturb
*43# Enable call
waiting
#43# Disable call
waiting
*21* Uncondition
Forward
Activate
#21# Uncondition
Forward
Deactivate
*61* No Answer
Forward
Activate
#61# No Answer
Forward
Deactivate
*67* Busy
Forward
Activate
#67# Busy
Forward
Deactivate
Description
Transfer a call to another phone.
Place a call to the last person who called you.
Use these to set your phone not to ring when someone calls
you, or to turn this function off.
Use these to allow you to put a call on hold while answering
another, or to turn this function off.
Forward all incoming calls. This feature must be supported
by your service provider before it can be enabled.
Disable forwarding for incoming calls.
Forward incoming calls if you do not answer. This feature
must be supported by your service provider before it can be
enabled.
Disable forwarding for incoming calls if you do not answer.
Forward calls if you are already making a call. This feature
must be supported by your service provider before it can be
enabled.
Disable forwarding incoming calls if you are already making
a call.
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