Downloading ISDN-Monitor 4.5.5 from our website was free. Our antivirus scan shows that this download is safe. The most frequent installer filenames for the software include: ISDNMon.exe and isdnmoni.exe etc.
This PC program was developed to work on Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems. The most popular versions among the program users are 4.5, 4.4 and 2.1. This program is an intellectual property of Michael Hampicke. ISDN-Monitor belongs to System Utilities.
From the developer:
ISDN lines became generally accepted for two reasons as the standard for fixed line connections. First of all, you can use the telephone and internet at once. Secondly - and not insignificantly - it allows caller ID.
This free application indicates who called and when on your computer. As soon as the telephone rings, the Freeware launches with details of the caller.
You may want to check out more software, such as EOS Utility, iPHUC for Windows or SoftX Internet Logger, which might be similar to ISDN-Monitor.