ELSA TanGo 2000, Руководство пользователя

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Introduction
ELSA TanGo 2000
2
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Terminal selection digits and MSN – The ISDN terminal adapter supports the
setting and querying of terminal selection digits via the command AT$IEAZ and
multiple subscriber numbers (MSN) via the command AT$IMSN .
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Delayed call answering – This function permits the delayed answering of
incoming calls. This can be useful if several terminal adapters with the same
terminal selection digit or MSN (multiple subscriber number) are connected to one
ISDN S
O
interface. Delayed call answering can be set using the S152 register.
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Dial number lock – The terminal adapter can be locked for outgoing calls with
specific dial numbers using the command AT$INCB . A connection will not be
established if the first digits of the number dialed correspond to the locked number
(maximum of 5 digits).
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User groups – The verification of the caller IDs of incoming calls can be set with
the command AT$ICLD and permits the creation of closed user groups to protect
the system against unauthorized access.
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Additional information – The S153 register can be used to display the caller ID
of the remote station before the connection is established. The connection charges
can be reviewed during and after the connection. Information pertaining to the
establishment of the connection can also be returned (e.g. ALERTING).
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Status displays – LED displays with two colors at the front of the ISDN terminal
adapter permit the monitoring of the ISDN connection and the line to facilitate
troubleshooting of possible system faults.
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24-hour access – is available to ELSA Support in the ELSA LocalWeb, the Internet
and ELSA's CompuServe forum.
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Guaranteed – 6-year warranty on the ELSA TanGo 2000.
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Protected – The
ELSA TanGo 2000 satisfies the CE requirements.