AirLive WN-200HD - Manual (Page 38)

4. Monitor the Image Section
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AirLive WN-200HD User’s Manual
WPA settings:
- WPA Key:
Key value of WPA. The device uses a pre-shared key (PSK) for key
management. The pre-shared key can be entered either as Manual hex, as 64
hexadecimal characters, or as a Passphrase, using 8 to 63 ASCII characters.
Obtain IP address automatically (DHCP):
Enable this checked box when a DHCP server is installed on the network to
issue IP address assignment. With this setting, the IP address is assigned
automatically.
IP address, Subnet mask, and Gateway:
If you do not select Obtain an IP address automatically, then you need to
enter these network parameters manually.
Select “OK” to save and enable the setting.
Note: To enable WLAN function, user must set these related parameters
correctly at first. Then power off the device and remove Ethernet cable from
device. Power on the device again and WLAN mode will be available
accordingly.
4.2.3 DDNS
DDNS: Stands for Dynamic Domain Name Server
Your Internet Service Provider (ISP) provides you at least one IP address
which you use to connect to the Internet. The address you get may be static,
meaning it never changes, or dynamic, meaning it’s likely to change
periodically. Just how often it changes, depends on your ISP. A dynamic IP
address complicates remote access since you may not know what your current
WAN IP address is when you want to access your device over the Internet.
One of the possible solutions to the dynamic IP address problem comes in the
form of a dynamic DNS service.
A dynamic DNS service is unique because it provides a means of updating
your IP address so that your listing will remain current when your IP address
changes. There are several excellent DDNS services available on the Internet.