Function Code For Remote Maintenance Access - Mitel Aastra 470 System Manual

Configuration
5. 4. 2

Function code for remote maintenance access

Tab. 84 Function code for remote maintenance access
Enable/bar a one-off remote maintenance access
Enable/bar a one-offpermanent maintenance access
When remote maintenance access is enabled using function code *754, access will
automatically be barred again once the remote maintenance process has been
completed. It is possible to bar remote maintenance manually using #754 before it
is initiated.
Remote maintenance access can be enabled permanently using the function code
*753. To bar access, the authorized user must enter the function code #753 manu-
ally.
The enabling or barring of remote maintenance access using the function code is
signalled in each case by an acknowledgement tone.
Remote maintenance access can also be enabled or barred in WebAdmin or with
the System Assistant function on the Office 45, if the relevant authorization has
been given.
Note:
In a QSIG network it is important to ensure that the authorization to
change the remote maintenance access is also denied to unauthorized
PISN users. Otherwise, a PISN user would be able to use an abbreviated
dialling number defined for the destination PINX and containing the
appropriate function code to change the remote maintenance access to
the destination PINX.
Aastra Intelligent Net:
In an AIN the remote maintenance access of all the nodes depends on the
setting in the Master. If remote maintenance access is enabled in the Mas-
ter, both the AIN configuration and the offline configuration of the satel-
lites are enabled.
Remote maintenance access via an external dial-up connection to the
AIN is also protected and has to be explicitly enabled via the control
panel on the front panel. This is irrespective of whether dial-up access is
via a satellite or directly to the Master.
190
*754 / #754
*753 / #753
Aastra 470 as of R3.2
syd-0337/1.6 – R3.2 – 09.2014