i want to use the check_flexlm command for license managers but it is not working. normally using lmstat command i can find out the staistics about a license by using the following: lmstat port no@server how can i implement it in nagios because in nagios it asks for the path to the file i.e. license.dat and does not use this. can someone please explain about how to use it and how to write the command in the checkcommands.cfg file to use with nagios. regards, Subhadeep