3Svision N6074, Руководство пользователя

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Bullet Network Camera
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UPnP (Universal Plug and Play)
If you connect your camera to a router, IP allocator, or wireless AP, your camera will
possibly be blocked by the NAT and can’t be located on the Internet. To penetrate the
firewall, activate the supportive item- UPnP. The Link URL shows the external IP address
and the port of the router. Enter the IP address in the Internet Explorer to penetrate the
NAT.

UPnP Device
Active: yes (enable)/no (disable)
Device Name: the name of the UPnP device

UPnP Traversal
Active: yes (enable)/no (disable)
Port Range: the range of the usable ports, from 32768 to 65535 as default
Link URL: After the network camera penetrates the firewall successfully, the
actual external IP address and port will be shown.