Module Summary A dial plan defines how calls are interconnected and routed. A numbering plan describes the endpoint addressing scheme used in a VoIP network and is analogous to the IP addressing scheme used in an IP network. Digit manipulation is the task of adding or subtracting digits from the original dialed number to accommodate user dialing habits or gateway needs. The call routing logic on Cisco IOS routers using the H.323 protocol relies on dial peers. The key component used to implement calling privileges on Cisco IOS gateways is COR.
© 2008 Cisco Systems, Inc. All rights reserved.
CVOICE v6.0—4-1
© 2008 Cisco Systems, Inc. All rights reserved.
CVOICE v6.0—4-2