ZyXEL Communications omni.net D, Technical Reference

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Technical Reference for ZyXEL omni.net series
5-6
Call Forwarding
For DSS1 switch
The omni.net supports the following three call forwarding options when connected to a DSS1 type
of switch:
!
Call forwarding unconditional (CFU): all incoming calls are systematically forwarded to
the designated number.
!
Call forwarding busy (CFB): if your line is busy, then incoming calls are forwarded to the
designated number.
!
Call forwarding no-reply (CFNR): after your line rings and there is no reply, then the
incoming call is being forwarded to the designated number.
Call forwarding on DSS1 switch can be activated/deactivated by using the [ATCFxy] AT
command.
Call Forwarding AT Command Description
ATCFxy<forwarded-number> Activate call forwarding on DSS1 switch
Where x = B Call forwarding busy (CFB)
x = U Call forwarding unconditional (CFU)
x = NR Call forwarding no-reply (CFNR)
Where y = S All services
y = I ISDN data (unrestricted digital)
y = A :A:
y = B POTS port (phone B) only or modem (for omni.net LCD+M only)
ATCFxy Deactivate call forwarding on DSS1 switch
Table 32. Call Forwarding AT Command
For USA NI-1 and DMS-100 switch types, the omni.net supports call forwarding variable (CFV)
service that can be done passively through the POTS ports. Your telecommunications company
will provide you with the appropriated dial access code you must use via an analog phone