ConditionsConditions NoteExtension Dial Lock (Local Dial Lock) can be set for each phonethrough Web Maintenance Console. (Including User level account)Dial Lock (Remote Dial Lock) for other extensions by Installer is setthrough Web Maintenance Console for each extension. An extensionuser cannot unlock an extension that is set Remote Extension Lock.Programming Item List2.3.1 PBX Configuration—[2-1]Extension—Port—Main—RemoteDial LockAs Extension PIN is not able to overwrite a setting, if an extensionPIN has already been set by an Extension PIN Set operation, whentrying to enter the extension PIN, the call will be disconnected.To Change the Extension PIN,the extension user must cancelthe Extension PIN beforehand.When entering the PIN for confirmation in an Extension PIN Setoperation, if the extension PIN is different from the previous one, thecall will be disconnected after entering the extension PIN forconfirmation has been completed.If the extension PIN is incorrectly entered for an Extension PINCancel operation or an Extension Dial Lock Cancel operation, thecall will be disconnected.PIL Reference2.3.1 PBX Configuration—[2-1] Extension—Port2.3.2 PBX Configuration—[2-2] Extension—Phone3.5 Automatic Route Selection (ARS) Features3.5.1 ARSDescriptionARS automatically selects the carrier available at the time an outgoing Trunk line call is made according topreprogrammed settings. The dialed number will be checked and modified to connect the appropriatecarrier.Leading Digits tableIn this table, an ARS Carrier to be used is assigned to each set of leading digits (e.g. area code).If the dialed number matches the set of leading digits in the table, a call will be made to a trunk using thespecified ARS Carrier.The ARS Carrier is used according to the order of priority (Priority1-3). If the specified ARS Carrier is busy,the next highest priority ranked carrier will be used.This table is also used as the TRS leading digits table (Refer to 3.4.1 Toll Restriction (TRS))[Example]Leading Digits table setting:No. Leading DigitsTRS Level (COS) ARS Carrier1 ... 5 Priority-1 Priority-2 Priority-31 092 Allow ... Allow 1: A telecom 2: B telecom 3: C telecom2 001201NPX3333 Deny ... Deny : : :3.5 Automatic Route Selection (ARS) FeaturesFeature Manual 49