title: Number of TCP connections per state
agents: windows
catalog: os/networking
license: GPL
distribution: check_mk
description:
 This check monitors the number of established TCP connections on windows systems. In order
 to use this check you need to activate the output of the TCP connection information in
 {check_mk.ini}. You can do this by adding {counters = 638:tcp_conn} to the section {[winperf]}.

perfdata:
 The number of established connections

inventory:
 If the windows agents has the section {<<<winperf_tcp_conn>>>}, then one check
 will be created

[parameters]
levels(dict from string to (int, int)): A python dictionary with the key
 ESTABLISHED and a pair of integers for warning and critical levels. If this
 state is not listed then the check will be always OK
