The "own" access code for a particular BG. Used for routing and interworks with 4k "node Ids". Unique network-wide.
CPG network access and routing must be administered and managed across the network (i.e., source-BG access code, destination access codes and destination group numbers).
For every local BG (Business Group) that shall be provisioned with a network-wide CPG, the unique Access Code has to be configured as a PAC (Prefix Access Code), pointing to the Network Feature Activation over SIP-QService (Network Feature). Furthermore, the Access Code has to be assigned to this BG as its BG Access Code.
The settings for the Source-BG Access Code have to be done in the PNP (Private Numbering Plan)
Parent topic: Access Code Routing Concept