[Nagiosplug-help] check_nrpe problem

[subhadeep.das at philips.com]

I have a very serious problem about which i am unable to do anything.
I have checked all the problems listing before this.

I have a computer PCL38 with linux fedora and i have another SUN os
computer. I have configured nagios on my PCL38 as the client and i have
tried to use check_nrpe with check_disk. I have installed the check_nrpe
client on the pcl38 and i have installed the nrpe on both the pcl38 and the
SunOS,.

I have followed the steps to the book regarding installing this plugin and
the problem that occurs is that i have the message :

'command 40 not defined ' everytime i try to access either Sunos or the
pcl38 for check_disk, it is the same problem each time.

what can i do about this. if you need some more info could you please let
me know, i will be willing to give it to you.

regards,
Subhadeep