164.5. Setting a Broadband RouterIf implementing KNS operations via the internet, it is necessary to set the broadbandrouter connected to the host station.Make the settings to transmit control data signals transmitted and audio transmissions viathe internet from the broadband router to the host station PC.This setting depends on the call method of the broadband router manufacturer, and maybe "Port forwarding", "IP masquerade", "Port conversion", "NAT address conversion", etc.Refer to the user’s manual for the broadband router used.The settings are described below.Control data signalsItem (Example) Setting DetailsOpen IP address IP address of the PC used in the host stationProtocol TCPPort Number 50000 (default value)Direction Two-wayAudio transmissionsItem (Example) Setting DetailsOpen IP address IP address of the PC used in the host stationProtocol UDPPort Number 33500 (default value)Direction Two-wayCaution: For the broadband router settings, refer to the broadband router user’s manual. Incorrect broadband router settings may stop the network or enable illegal externalaccess to the network. Take thorough precautions when changing the settings. JVC KENWOOD does not offer support for customer PCs and networks.