I want to use check_cisco plugin. So I tried to install to Nagios Xi. Download the check_cisco.tar.gz file and extract with 7zip on Windows 7. Then I uploaded this file to Nagios XI , Admin >> Manage Plugin and choose check_cisco and upload.
After that I run this plugin, it gives the following output.
cd /tmp
gunzip check_cisco.tar.gz
tar xf check_cisco.tar
cd check_cisco_plugin
make
Then you should be left with the executable called check_cisco which you can then upload to XI as usual.
Thanks tmcdonald.
Actually I didn't compile it. Honestly i didn't know how to compile.
Now successfully uploaded to the server and i can use this plugin.