Ascotel® IntelliGate® 2025/2045/2065 as of I7.9
Operation and Maintenance
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System Downgrade with Software Upload
If a Flash card with old system software is not available, follow the steps described
below:
1.
Carry out an emergency upload as indicated in
.
2.
Once the system has started up, load the saved configuration data using AIMS
under
"Restore"
, and save the data in the PBX with
"Upload"
. The PBX reboots and
is then ready for operation with the old system software and the familiar system
configuration.