46Chapter 4 Software Troubleshooting
Assigned DNs
The Assigned DNs tabbed panel displays the DN properties for lines that are assigned to telephones.
This information can also be configured on the DN record. Any information added, deleted or modified in this table reflects in the DN record.
Note: Lines that do not allow
Restoring system data
If the programming of lines and extensions is incorrect, you can restore from an archive file, or you can restore the system to factory defaults. This section provides the procedures to follow to restore system data from an archive file, and to restore factory defaults. For information about the effects of performing a restore operation, or about optional components, see the BCM450 Administration and Security Guide
Restoring data from an archive
Caution: A backup operation can interrupt services running on the BCM450. A warning displays whenever the backup will cause a service interruption. If you want to perform a backup that does not affect the system, you can exclude services that would be affected. Alternatively, you can include these services and perform a backup at a time when the system is typically not in use.
To restore data from an archive
1In the task panel, click the Administration tab.
2Open the Backup and Restore folder, and then click Restore.
The Restore panel opens. The Restore From selection field has BCM as a default value.
3In the Restore From selection field, select the location of the archive file to restore:
•BCM
•My Computer
•Network folder
•FTP server
•SFTP server
•USB storage device
•Factory Default
4Click the Restore button.
