H.323 Party Number-E.164 Support
Some H.323 gateways cannot handle partyNumber alias addresses in H.225 messages. The system lets you convert this address type to dialedDigits (E.164). This conversion applies to sourceAddress, destinationAddress, and destExtraCallInfo aliases in Setup messages.
To enable this feature, use the convertPNToE164 value in the options field of the H.323 stack configuration.