User's Manual

Dial-out 1: It is for NetServer to make dial-up progress to connect to ISP for PPP connection.
NetServer dials up to ISP according to the event that is configured at administration page of
‘Application Configuration’ . After PPP connection is made, NetServer sends e-mail or file. The
process is as follows.
• NetServer dials up to ISP to connect on Internet.
• ISP asks information for login such as ID, password, etc, and NetServer answers to
corresponding questions.
• ISP makes PPP connection to NetServer and assigns an IP (official dynamic/fixed IP) to
NetServer.
• NetServer access Internet and send e-mail or file to pre-defined person or FTP server.
Dial-out 2: While NetServer makes PPP connection to send e-mail or file, administrator may
open to common users to access NetServer through Internet. For this purpose administrator
should set NetServer to register itself on WRS (NetServer Registration Server). For detailed
information on WRS service, please refer to ‘ Dynamic IP Registration Service’ configuration
page in this manual. With this connection, multiple users may access NetServer simultaneously.
But the connection-maintain time is for the moment that is set at ‘ Disconnect Time’ menu. The
process is as follows.
• NetServer dials up to ISP to connect on Internet.
• ISP asks information for login such as ID, password, etc, and NetServer answers to
corresponding questions.
• ISP makes PPP connection to NetServer and assigns an IP (official dynamic/fixed IP) to
NetServer.
• NetServer connects to WRS (NetServer Registration Server) and list itself on the list. (More
detailed information on WRS, please refer to Dynamic IP Registration Service in this manual.)
• Users access Internet homepage of ‘ NetServer Dynamic IP Registration Server’
(www.NetServer.to) and find out the NetServer in the list.
• Users access NetServer to monitor real-time image on Internet.
Dial-in: It is for a user to make PPP connection to NetServer with his PC that connects on
Internet through dial-up modem. Detailed process is as follows. With this connection, only one
user can access NetServer at the same time.
• A user dials up to the modem that is connected to NetServer.
• NetServer makes PPP connection to the user’ s PC and assign an IP (private IP) to the PC. In
this case, NetServer assigns an IP address that is in the same local network compared to its
own IP address.
When NetServer dials out?
When NetServer should send e-mail or file according to the event that is configured on
‘Application Configuration’ page (external sensor or motion detection), NetServer dials out
and make Internet connection.