SYSTEM MAINTENANCE AND TROUBLESHOOTINGInstallation Manual 1597.2.1 Off-line Set (OFLN)Use the OFLN command to turn off the VPS Call Progression Mode. Set the VPS to Off-LineMode before deleting a mailbox, since this operation involves the updating of a large numberof related parameters.Type OFLN, then Press RETURN. If no VPS ports are in use, the VPS will immediatelysuspend the Call Progression Mode.If any VPS port is in use, the VPS will display the following warning:The following message indicates that the VPS is in the Off-Line Mode.7.2.2 On-line Set (ONLN)Use the ONLN command to place the VPS in the Call Progression Mode.Type ONLN, then Press RETURN.7.2.3 Set Password (PASS)Use the PASS command to create, change and clear system passwords. Valid passwords arecreated using up to 10 characters; any alphanumeric character, [(space)], [.] and [_] can beused.IMPORTANT• We strongly recommend that you set the password to 10 characters for maximumprotection against hackers.• Do not carelessly reveal the password to other persons.• Please change the password periodically.$ OFLN** OFF LINE MODE ***** Now line is used!! *** ** OFF LINE MODE **$ ONLN** ON LINE MODE **