i'm trying to display the caller name when calling from a cisco ip phone to a siemens phone, and vice versa. the siemens pbx is conneced to the voice gateway through qsig.the gateway is configured as h323 on the call manager. Note that the the calling name is displayed in both ways.
Anyone has a suggestion how to display the calling name?
i'm attaching the running config of the voice gateway,
thanks for your feedback,