Hi again, Alan I have a very small suggestion, if I may - what about adding a timestamp to the debug output? I am not familiar with C, so dont know how difficult it would be to implement though... I have been going through debug output for the last couple of days now attempting to resolve various configuration problems, and while not essential, it would be nice to see how much time has elapsed between a request and response for example... Something like this: [2009-10-15 10:00:00] Sending Accounting-Response of id 0 to xxx.xxx.xxx.xxx port 59807 Proxy-State = 0x323138 [2009-10-15 10:00:00] Finished request 701. [2009-10-15 10:00:01] Cleaning up request 701 ID 0 with timestamp +1286 [2009-10-15 10:00:01] Going to the next request [2009-10-15 10:00:02] Waking up in 0.3 seconds. Just a thought :) Thanks for everything! Patric