I wonder if you could use this page:http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a0080094aa2.shtmlwith "ip accounting access-violations" to poll the entries?Just a thought!Roddie
Simon,Next time you try to boot into maintenance mode, could you type "show test " for the NAM and paste the portion under "BIOS CMOS Boot Status" after a failed boot?Also, paste a "show mod " if you can.Roddie