Abus TVVR33602, Инструкции для пользователя

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In order for external access to be possible and the port scan of the ABUS server to
determine the status "green", the respective ports must be enabled / forwarded in the
router/firewall.
9.2.3 NAT
Network Address Translation (NAT) is used to separate internal and external
networks.
ATTENTION: It is recommended to leave the AutoUPnP function set to "Manual".
(Assignment type).
Activate UPnP Activate the checkbox to activate the visibility in an IP
network. If this function is activated, port forwarding is
automatically entered in the router for all network ports (if
UPnP is active in the router).
If UPnP is activated, the network ports configured by UPnP (if
ABUS DDNS is active) are transmitted to the ABUS server.
Assignment type If set to "manual", the network ports can be set manually via
the "Edit" button.
When set to "Auto", the recorder checks for free network ports
on the router and sets the port numbers according to a
random pattern.