AT&T MERLIN LEGEND Release 3.0 Installation Manual page 328

Using SPM
Dialing the Modem Directly
To dial the modem directly, follow the steps below.
1
Start SPM. When the Welcome message appears, press any key.
2 Enter the command to put the modem in originate mode (this command
varies depending on the type of modem you are using).
Pick up the handset on the T/R telephone and dial the remote access
3
trunk number.
This is possible only if a trunk is programmed as a dedicated trunk for remote
access to the built-in modem.
If the dial tone begins with three short tones followed by a steady tone,
4
dial the remote access barrier code from the T/R telephone; otherwise,
go to Step 5.
If you do not know the remote access barrier code, contact the customer's
system manager, or check Form 3a, Incoming Trunks: Remote Access.
If the system accepts the barrier code, you hear ringing followed by dial tone.
NOTE:
You can change the barrier code without knowing the old one only when you
perform on-site maintenance through the ADMIN jack.
5 Connect to the modem on the remote system.
When you hear dial tone, dial
6 When you hear the modem tone, hang up.
If nothing appears on the SPM screen, press [Enter ↵ ].
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