482 COMfortel 1400 - Firmware Version 1.4 - COMfortel Set V3.6 - Operation and Configuration V01 04/2014
Service and Maintenance
Service and Maintenance
This section describes useful service functions, among other things. This includes deleting,
saving and restoring data in the case of a malfunction and the need to exchange the telephone
or PBX.
Topics
– Firmware Update (page 483)
– Data Backup (page 488)
– Formatting SD Card (page 494)
– Selecting a PBX (page 495)
– Initiating PBX Synchronisation (page 496)
– Deleting Data (page 497)
– Diagnostic Functions (page 499)
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