help • 15 ISDN connections • Installation of the ISDN Cards • Configuration of the ISDN Card
15.2.7 Configuration of the ISDN Card
If you would like to connect the card to a direct dialing in line, you must make some configuration changes for the ISDN card driver.
You can change the defined parameters in the driver software of the ISDN card at a later point in time.
This is how you modify the ISDN card driver configuration
1 Run computer management, the simplest possibility: (the easiest way is to use the context menu for "My Computer" on the Windows Desktop).
2 Select "Manage".
The Microsoft Management Console (MMC) will be started.
3 Select "Device Manager" in the console structure.
A list of all installed devices will now be shown on the right. There you will find the following entry under "Network Cards": "SX2 DualPRI".
4 Enter the appropriate settings under "Properties".
*Select "ISDN Parameters" on the "Advanced" tab.
Select the "Port" tab in the dialog which is displayed.
*Zur To switch to a line configured for direct dialing-in, please choose "Point to Point" and close both this tab and the previous tab by clicking on "OK".
* 
If the line is configured as an SX2 card, the LED which is associated with this line will blink. This simplifies the identification when operating several SX2 cards.