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7.2 DDNS access via a router
If your network network camera is positioned behind a router, then access via DynDNS must be configured in
the router. A description of the DynDNS router configuration for common router models can be found on the
ABUS Security-Center website:
The following diagram offers an overview of accessing a network camera behind a router via DynDNS.org.
8. Access list
This is where you control access to the network camera using IP address lists.
“Maximum number of concurrent streaming connection(s) limited to”
Number of possible simultaneous
connections to the network camera. Depending on the bandwidth available for the network camera, it may
make sense to limit the access.
“Enable access list filtering”
Enables the IP address filters listed defined under “Filters”
You have two options for defining IP address filtering:
•
“Allow” filter type: only IP addresses in the defined address space have access, or
•
“Deny” filter type: IP addresses in the defined address space have no access.
Click
“Add”
to configure the address ranges. The following configuration options are given:
Port forwarding of all relevant ports (at least RTSP + HTTP) must be set up in the router in
order to use DynDNS access via the router.
DynDNS.org
Name Server
http://name.dyndns.org:1026
name.dyndns.org:1026
195.184.21.78:1026
195.184.21.78:1026
195.184.21.78:1026
192.168.0.1
LAN
WAN
Internet
