In this section:
Use the callingParty
parameter for the SBC Core to specify which SIP headers are used when determining the Calling Party information.
Both ppiForCallingParty
and rpiForCallingParty
options are not applicable in Q.1912.5 SIP-I to SIP-I scenarios. Based on the Q.1912.5 recommendation, the mapping to calling party number only occurs if a PAI header containing valid address digits (0-9) are received.
% set addressContext <name> zone <name> sipTrunkGroup <name> signaling callingParty cpcParamFromHeader <default | fromheader | paitel> fromHdrForCallingParty <disabled | enabled> mapFromHeaderToIsupGAP <disabled | enabled> mapIsupCgpnToPAI <disabled | enabled> paiForCallingParty <disabled | enabled> ppiForCallingParty <disabled | enabled> rpiForCallingParty <disabled | enabled> trustedSourceForIsup <disabled | enabled>