ZyXEL Communications omni.net Plus - Manual (Page 149)

Technical Reference for ZyXEL omni.net series
A-15
All the Following Commands Require a 'AT' Prefix
AT Com. Options Function & Description Reference
&ZF3=s Assign the IOC for Message Waiting.
&ZF4=s Assign the IOC for Call Forwarding.
&ZF? Show the setting of 'AT&ZFn=s'
&ZOx=s Write own phone number (including sub-address, if any).
The number specified by '&ZOx' will be used as the calling party
number while dialing.
(DSS1 only)
x=I ISDN Data.
x=A POTS port, Phone 1.
x=B POTS port, Phone 2.
&ZO? Display the own phone numbers assigned via the 'AT&ZOx=s'
command (DSS1 only).
&ZPx=s Write service provider preselect number. (DSS1 only)
The number specified by &ZPx will be inserted in the front of the
called_party_number while dialing.
X = I (ISDN)
X = A (POTS port, phone 1)
X = B (POTS port, phone 2)
&ZP? Display the service provider preselect numbers assigned via the
'AT&ZPx=s' command. (DSS1 only)
Table 70. Extended 'AT&' Command Set