Eicon Networks DIVA LAN ISDN - Manual (Page 86)

Chapter Six: Security Call screening 86
Call screening
Call screening enables you to accept or reject incoming data calls based on their phone number. This is an
effective way to limit dial-in access to the DIVA LAN ISDN Modem to a small group of remote sites.
To set up call screening
1. On the Manual Configuration menu, click Incoming data calls.
2. In the Define settings for box choose Call screening. You will see the following page.
3. Check the Enable call screening box.
4. Enter the phone numbers of the remote sites you want to receive calls from. If you have two ISDN
numbers assigned to your line, you can screen calls on each one.
5. Click Save.
6. Click Reset.