Vivotek 4X-SD8111 User Manual page 37

NOTE
► If the default ports are already used by other devices connected to the same router, the Network
Camera will select other ports for the Network Camera�
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► If UPnP is not supported by your router, you will see the following message:
Error: Router does not support UPnP port forwarding.
► Steps to enable the UPnP
Note that you must log on to the computer as a system administrator to install the UPnP
components�
1� Go to Start, click Control Panel, then click Add or Remove Programs�
2. In the Add or Remove Programs dialog box, click Add/Remove Windows Components�
3� In the Windows Components Wizard dialog box, select Networking Services and click Details�
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user interface on your computer:
VIVOTEK
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User's Manual - 37