User`s manual

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• Auto Traffic Control
Set a limitation on user network resources by designating the maximum bandwidth.
-. Maximum bandwidth:
In case of sharing other network programs or equipment, it is possible to set a limitation on the
maximum bandwidth in the unit of Mbit/s or kbit/s.
-. Auto frame rate:
Selected if not influenced by a network-related program or equipment without an imitation on
the network bandwidth.
9) NAT Traversal
A broadband router allows devices on a private network (LAN) to share a single connection to the
Internet. This is done by forwarding network traffic from the private network to the “outside”, that is,
the Internet. Security on the private network (LAN) is increased since most broadband routers are
pre-configured to stop attempts to access the private network (LAN) from the public network/Internet.
Use NAT traversal when your NVR is located on an intranet (LAN) and you wish to make it available
from the other (WAN) side of a NAT router. With NAT traversal properly configured, all HTTP traffic to
an external HTTP port in the NAT router is forwarded to the NVR.