8.1.3 Access over ISDN
All devices that have an ISDN interface can be accessed and configured from another
device via an ISDN call.
Access over ISDN with ISDN Login is especially recommended if your device is to be re-
motely configured or maintained. This is also possible even if your device is still in the ex
works state. Access is then obtained with the aid of a device that is already configured or a
PC with an ISDN card in the remote LAN. The device to be configured in your own LAN is
reached via a number of the ISDN connection (e.g. 1234). This enables the administrator in
the Remote LAN to configure your device remotely, for example.
Note
If you connect an unconfigured device to an ISDN connection in parallel to a PBX, the
PBX cannot take any calls until an ISDN number is configured on the device.
Access over ISDN costs money. If your device and your computer are in the LAN, it is
cheaper to access your device via the LAN or via the serial interface.
Your device in your LAN merely needs to be connected to the ISDN connection and
switched on.
To reach your device over ISDN Login, proceed as follows:
(1)
Connect your device to the ISDN.
(2)
Log in as administrator on your device in the remote LAN in the usual way.
(3)
In the SNMP shell, type in
! ". ' (+, $$
" #$%
, e.g.
! 5
.
(4)
The login prompt appears. You are now in the SNMP shell of your device.
Continue with
Logging in for Configuration
on page 55.
8.2 Login
With certain access data, you can log in on your device and carry out different actions. The
extent of the actions available depend on the authorisations of the user concerned.
A login prompt appears first, regardless of how you access your device. You cannot view
any information on the device or change the configuration without authentication.
8 Access and configuration
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bintec Rxxx2/RTxxx2
