4. Operating the Video Server
AirLive VS-100 User’s Manual
30
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.
Obtain DNS from DHCP:
DNS: Stands for Domain Name System.
Enable this checked box when a DHCP server is installed on the network and provide DNS
service.
Primary DNS and Secondary DNS:
If you do not select
Obtain DNS from DHCP
, then you need to enter these parameters
manually.
HTTP Port:
The device supports two HTTP ports. The first one is default port 80 and this port is fixed.
This port is very useful for Intranet usage. The second HTTP port is changeable. Users
could assign the second port number of http protocol, and the WAN users should follow the
port number to login. If the http port is not assigned as 80, users have to add the port
number in back of IP address. For example:
http://192.168.0.100:8080
.
Therefore, the user can access the device by either
http://xx.xx.xx.xx/
, or
http://xx.xx.xx.xx:xxxx/
to access the device.
If multiple devices are installed on the LAN and also required to be accessed from the WAN,
then the
HTTP Port
can be assigned as the virtual server port mapping to support multiple
devices.
Click “OK” to save and enable the setting.
4.2.1.2 DDNS service
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
