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relayed data via eWON industrial VPN router

Distribution: official part of Check_MK
License: GPL
Supported Agents: SNMP

This check monitors the data relayed by the eWON router. This means that while this is an ewon check, the monitored device may be completely different. Each device type that can be connected has to be supported individually and currently the only supported device is the Wagner OxyReduct fire prevention system. Since the router doesn't allow for auto-discovery of the proxied device type, this has to be selected manually via wato.

OxyReduct: This device provides 409 measures, many of which are 16-bit bitmasks so there. Most of these measures are handled in some way by this check but reported only if they imply a problem. In particular there are limits on the O2 percentage in the air of several rooms and count of various warning or incident messages.


One item is discovered for the state of the router. Depending on the connected device, further items are discovered.


No discovery supported.