I'm looking for a free log analyzer for windows 2003 RAS logs, specifically VPN logs. My goal is to determine how many times a particular user connects.

I googled of course and found 100s of links, but I’m concerned about viruses without some feedback from real users. Anyone used anything successfully?

  • What logging options do you have set?
    – joeqwerty
    Aug 2, 2011 at 14:59
  • All options currently
    – Alan
    Aug 2, 2011 at 16:17
  • That's not exactly what I was looking for. On the Logging tab of the RRAS server properties there are 4 radio buttons and 1 check box, which of these is selected?
    – joeqwerty
    Aug 2, 2011 at 16:55
  • log errors and warnings - unchecked.
    – Alan
    Aug 3, 2011 at 13:23

1 Answer 1


IAS Log Viewer works well for IAS (including RADIUS) and RRAS. There is a portable version with no install as well as installable.

It is shareware -- and can be used for free (as in beer). If you like it, pay the developers to register it and unlock additional goodies.


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