User's Manual

There are two methods for users to access NetCam-2 through PPP connection. And being seen from

NetCam-2, one is that NetCam-2 dials out and the other is that NetCam-2 is dialed in through dial-up modem.

Dial-out 1: It is for NetCam-2 to make dial-up progress to connect to ISP for PPP connection. NetCam-2

dials up to ISP according to the event that is configured at administration page of ‘Application

Configuration’. After PPP connection is made, NetCam-2 sends e-mail or file. The process is as follows.

• NetCam-2 dials up to ISP to connect on Internet.

• ISP asks information for login such as ID, password, etc, and NetCam-2 answers to corresponding

questions.

• ISP makes PPP connection to NetCam-2 and assign an IP (official dynamic/fixed IP) to NetCam-2.

• NetCam-2 access Internet and send e-mail or file to pre-defined person or FTP server.

Dial-out 2: While NetCam-2 makes PPP connection to send e-mail or file, administrator may open to

common users to access NetCam-2 through Internet. For this purpose administrator should set NetCam-2 to

refer to ‘Dynamic IP Registration Service’ configuration page in this manual. With this connection,

multiple users may access NetCam-2 simultaneously. But the connection-maintain time is for the moment

that is set at ‘Disconnect Time’ menu. The process is as follows.

• NetCam-2 dials up to ISP to connect on Internet.

• ISP asks information for login such as ID, password, etc, and NetCam-2 answers to corresponding

questions.

• ISP makes PPP connection to NetCam-2 and assign an IP (official dynamic/fixed IP) to NetCam-2.

• NetCam-2 connects to WRS (NetCam-2 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 ‘NetCam-2 Dynamic IP Registration Server’ (www.NetCam-2.to)

and find out the NetCam-2 in the list.

• Users access NetCam-2 to monitor real-time image on Internet.

Dial-out and Dial-in

Dial-out is that NetCam-2 connects to ISP to get Intern

et connection based on PPP. When

ISP makes PPP connection with NetCam-2, ISP assigns an IP address to NetCam-2.

Dial-in is that a user’s PC connects NetCam-2 and NetCam-

2 provides PPP connection to the

PC based on PPP. In the case of dial-in, NetCam-2 acts as ISP against to a user’

s PC. When

NetCam-2 makes PPP connection with a PC, NetCam-2 assigns an IP address to the PC.

When NetCam-2 dials out?

When NetCam-2 should send e-mail or file according to the event that is conf

igured on

‘Application Configuration’ page (external sensor or motion detection), NetCam-

2 dials

out and make Internet connection.