Check manual page of check_mk.only_from

Check IP restriction of Check_MK agent

This checks makes sure that the Check_MK agent on the target system has configured certain IP address based access restrictions. The check needs the agent to be configured with those restrictions. The windows agent is configured via an .ini-file. The Linux agent is configured via /etc/xinetd.d/check_mk.

Discovery

One check is created per host, if check_mk_only_from_default is explicitely set in main.mk and the agent provides an OnlyFrom: header in the section <<>>.