Altigen AltiServ User Manual page 56

caller to dial 1 during your personal greeting and then enter the pass-
word.
3. Select the Forwarding Numbers to be used by the system to find you
when ONA is active. You can set up to four different numbers—
extensions or outside numbers. For outside numbers, use the
drop-down list to select the trunk access code you want to use.
When ONA is active, the system dials the forwarding number(s) in
the order from Forwarding Number 1 through Forwarding Number 4.
Note that this number order does not correspond to the Schedule
order—Forward Number 2 is not used first during Schedule Number
2.
Note: If your system administrator has disabled the Check Password
option for your ONA settings, a call forwarded via ONA that is
picked up by a voicemail box, fax machine, or answering machine
will connect, and will not try any subsequent Forwarding
Numbers. Therefore, if you want ONA to use such an option as a
"last resort," it should be Forwarding Number 4.
50 AltiServ User Guide