Swann 8 Channel DVR H.264 User Manual
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Static and Dynamic IP Addresses
In much the same way as your home network can use static or dynamic IP addresses,
many Internet providers don’t issue (or charge more for) a static IP address for users.
The easiest way to find out is to contact your Internet service provider. Alternately,
you can access the
www.whatismyip.com
service, make a note of your IP, then reboot
your router/gateway. This should refresh your Internet connection. If your IP address
stays the same, you’ve probably got a static IP address. If it changes, you have a
dynamic IP address.
How do I deal with a dynamic IP address?
One option is to contact your ISP and request a static IP address. They’ll usually charge
a small fee for doing this. It’s worth noting that not all ISPs offer static IP addresses.
If your ISP does not offer static IP addresses then you can use a dynamic referencing
service, like
www.dyndns.com
. They offer a free service which will give you a text
address (such as
www.exampleipaddress.example
) which will take you directly to
your public IP address. For this service to work correctly, you’ll need to set up the DVR
to work with DDNS.
Server: Choose the server that you’re using. There are two options, DYNDNS (
www.
dyndns.com
) and 3322 (
www.3322.org
). We suggest DYNDNS, unless you are fluent
at reading Chinese.
Host Name: Enter the host name that you set up in your DDNS service. This is the
address you use to access your network.
Username and Password: Here, enter the username and password you setup with
your DDNS server. These do not have to match your username/password combina-
tion in either your DVR or router (for the sake of security, we suggest making them
different).