SerVision CVG-M Información técnica descargar pdf (Pagina 51)

SerVision Embedded Video Gateway System Guide

Configuring System Settings 50

Figure 51: Verification settings

Fill in the fields as follows:

Field

Description

Verification

Server

Specify the IP address or hostname of the server that the unit should ping in order to test

the connection. This can be any device on the network whose connection you want to test.

For example, if you want to check that the unit is connected to the WiFi network, enter the

IP of a PC or other device that is normally connected to the WiFi network. Alternatively, if

you want to ensure that the unit is connected to the internet, enter the URL of a server that

can only be accessed via the internet, such as www.google.com.

If the verification server does not respond to the ping, the unit automatically attempts to

reconnect to the access point and, failing that, to other configured access points.

Note: For additional information about the ping command, see

Ping

, page 141.

Interval

Fill in the frequency of the verification tests, in seconds.

8. If you would like to change the priority level of the access point, click Move Up or Move Down as required.

9. Click Update. If a WiFi card is connected to the unit, the unit attempts to connect to the configured access

points. It connects to the first access point it can. “Connected” appears below the SSID of the access point to

which the unit is connected.

Figure 52: Video Gateway connected to "Barkai" access point

If Random Selection of SSID is enabled, the unit remains connected to that access point until the connection

is lost. If Random Selection of SSID is cleared, it disconnects from the access point if it can connect to a

higher-priority access point.

Note: If you install a WiFi card when the unit is running, you must restart the unit to access wireless networks.

10. Save the settings to store them permanently (see Saving Configuration Changes, page 125). It is not necessary

to restart the system.

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SerVision CVG-M Información técnica Pagina 51