Originators of AAR and ARS calls with Facility Restriction Levels

Last Updated : Oct 30, 2012 |

An originator of an AAR or an ARS call can be:

  • An attendant

  • A telephone user

  • A remote access user

  • A data terminal with a keyboard

  • An incoming tie trunk group from a subtending location

  • An incoming intertandem tie-trunk group, at a server or a switch

  • An incoming access tie trunk group that links a remote main server or a switch to a tandem server or a switch

When the system determines the FRL of the call originator, the system uses the FRL that is assigned to the COR of:

  • A telephone user

  • All incoming tie trunk groups

  • An attendant group for attendant-extended calls

  • The individual attendant, if Individual Attendant Access is assigned

  • The data module that is associated with a data terminal

  • The barrier code that a user dials for a remote access call

    If the remote access call does not require a barrier code, no FRL exists.