Black Box MD1641A Manuale Utente

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SERIES II INTELLIGENT DATA/FAX MODEMS
Table 7-3. Callback Operational Sequence Procedures
Perform the following steps when dialing into a dialback modem:
Step
Procedure
1.
When called, the modem answers and after a slight delay, responds
with:
Password>
2.
Enter your modem's LOGIN Password (Table 7-1) and hit
RETURN. If entered correctly, the modem responds with:
DB>
3.
Enter the Callback Password corresponding to the phone number
you wish called back and hit RETURN (Callback Passwords and
phone numbers entered in Table 7-2). You can also use special
characters + and -. They must have been entered as part of the
Callback phone numbers in Step 5 of Table 7-2. If you use the -
character along with your password, the Callback modem will
connect directly without hanging-up and calling back. If you use
the + character along with your password, you can also enter a
phone number which you wish the Callback modem to dial after
hanging-up. The + and - characters must be entered after the Dial-
back password, (i.e.,
DB>xxxxxx+
). This is also the point where
you enter an extension number if your Callback number used the
??? feature (Step 5 in Table 7-2).
You have three tries at each prompt to enter the information
properly, with an incorrect entry resulting in a password retry. You
must enter the requested information correctly within one minute
or the Callback modem will hang-up. When the information is
entered properly, the called modem will hang-up and after a
15-second delay, call you back. When your modem answers, the
dialback modem will respond with the following:
Password>
4.
Enter the modem's LOGIN Password again (the same as in Step 1).
The Callback modem responds with:
CONNECT
You are now in Data Mode.