UNIVERGE SV8100 Issue 5.0Code Restriction, Dial Block 1 - 307Code Restriction, Dial BlockDescriptionCode Restriction, Dial Block lets a user temporarily block dialing on an extension. This helps a userblock his or her phone from being used by another person while they are away from their desk. A userwould need to enter a 4-digit personal code to enable/disable this feature.Dial Block can also be set by the supervisor’s access code. If Dial Block is set by an extension user, thesupervisor cannot release it. Additionally, if Dial Block is set by the supervisor’s code, the extension usercannot release it.Important: This function works by password and Class of Service control (the supervisor is not anassigned extension). If Dial Block is available for all Classes of Service, everyone may become asupervisor if they know the Dial Block password.Conditions If the system is reset by a first initialize, the Dial Block feature is cleared. This feature is not available for ISDN S-Bus extensions. Both Program 21-09-01 (Code Restrict Class) and Program 21-10 (Dial Block RestrictionClass per Extension) can be set at the same time. However the system gives priority to thesetting in Program 21-10. Dial Block can temporarily block an extension Code Restriction setting by changing to apredefined table that has more restrictions.Default SettingsDisabledSystem AvailabilityTerminals:NoneRequired Component(s)None
