nagios-3.5.1_11 (server) - nrpe-4.1.0
Error: (use_ssl == true): Request packet version was invalid!
Although after reading through the git hub for NRPE, looks like its going to be replaced with NCPA... so -2 is fine as a solution for me till i can migrate away from NRPE
暫定対処 -2 を指定
