... Support 802.11b/g protocol, can build up wireless monitoring.Supports UPNP, port forwarding automatically on the ... DDNS. When IP Camera is connected to the internet, this URL can be used to visit the ... . Support 802.11b/g protocol, can build up wireless monitoring. Supports UPNP, port forwarding automatically on the ... DDNS. When IP Camera is connected to the internet, this URL can be used to visit the ...