DVTEL CT-5322F, Руководство пользователя и инструкция по установке

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CT-5322F/CT-5642F User and Installation Guide
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Accessing a Remote Unit over the Web
ioi Thermal cameras enable IP access to a camera that does not have built-in IP capability. Furthermore, it is
possible to remotely access a unit that is located behind a firewall at a remote site. ioi Thermal does this by
using port forwarding, which enables three functions:
1. Transmitting videos over remote networks.
2. Remote configuration of the unit over the web. The web setup supports login, all setup functions,
and video display configuration.
3. Remote configuration of the video analytics module.
Port forwarding maps and enables communication between an external IP address (accessible over the
Internet) and an internal IP address (assigned to a unit on a private network located behind a
firewall/router with or without a firewall), which is not directly accessible over the Internet. ioi Thermal
cameras enable IP access to a camera that does not have built-in IP capability.
Figure 66: Remote Access System
The following port forwarding table displays an example of the mapping between the external IP
address/port and the internal IP address/port:
Camera # External IP Address:Port Number Internal IP Address:Port Number
Camera 1 172.168.123.30:180 10.30.75.10:80
Camera 1 172.168.123.30:181 10.30.75.10:8080
Camera 1 172.168.123.30:182 10.30.75.10:554
Camera 2 172.168.123.30:280 10.30.75.11:80
Camera 2 172.168.123.30:281 10.30.75.11:8080
Camera 2 172.168.123.30:282 10.30.75.11:554
Camera 3 172.168.123.30:380 10.30.75.12:80
Camera 3 172.168.123.30:381 10.30.75.12:8080
Camera 3 172.168.123.30:382 10.30.75.12:554