cvVoicePeerCfgRegisterE164 1.3.6.1.4.1.9.9.63.1.2.2.1.5

This object specifies that the E.164 number specified in the dialCtlPeerCfgOriginateAddress field of the associated dialCtlPeerCfgTable entry be registered as an extension phone number of this gateway for H323 gatekeeper and/or SIP registrar.