Avaya Communication Manager Administrator's Manual page 1496

Feature Reference
Class of restriction
The called-party restriction is checked only at the called terminal, module, attendant console, zone, or
group, even if a call redirects from one telephone to another. For example, if a called terminal (with no
terminal restrictions) has Call Forwarding active to a restricted terminal, the call still completes.
Inward restrictions
You can use inward restrictions to permit users to receive only internal calls. Inward restrictions prohibit
users at assigned telephones from receiving public-network, attendant-originated, and attendant-extended
calls.
The COR of the originally-called extension is the only one checked unless you administer 3-way COR
check on conference and transfer calls. Denied calls are routed to intercept tone, a recorded
announcement, or the attendant for Direct Inward Dialing (DID) calls.
Manual terminating line restrictions
You can use manual terminating line restrictions to allow users to receive calls only from an attendant or
that were extended by an attendant. Calls can redirect to a manual terminating line-restricted telephone.
The COR of the originally-called extension is the only one checked.
Local Central Office (CO), foreign exchange (FX), and Wide Area Telecommunications Service (WATS)
calls are routed to the attendant. DID calls are routed to an announcement or the attendant. Telephone
calls are routed to intercept treatment.
Origination restrictions
You can use origination restrictions to prohibit users from originating calls. These users can still receive
calls.
Outward restrictions
You can use outward restrictions to prevent users from placing calls to the public network. These users
can still place calls to other telephone users, to the attendant, and over tie trunks. If necessary, an
attendant or an unrestricted telephone user can extend a call to an outside number for an
outward-restricted telephone user.
When outward restriction is applied to the
screen, calls coming into a trunk with that COR will be denied if they make use of the AAR/ARS feature.
Public restrictions
Public restrictions prohibit users from receiving public-network calls. Denied calls are routed to an
intercept tone, a recorded announcement, or the attendant. Public restrictions still allow users to receive
internal calls from other telephones or calls that were extended from the attendant.
Termination restrictions
You can use termination restrictions to prohibit users from receiving any calls. These users can still
originate calls. DID or Advanced Private-Line Termination calls route to a recorded announcement or the
attendant.
1496
Calling Party Restriction
Administrator's Guide for Avaya Communication Manager
field on the Class of Restriction
November 2003