title: Genua: Correlation of the State of Carp Interfaces
agents: snmp
catalog: hw/network/genua
license: GPLv2
distribution: check_mk
description:
 This check monitors if the two or more carp interfaces found on genuscreen
 devices have the same carp state. If not, the check is critical.

 The check is known to run with genuscreen version 3.0 and 4.1, supports
 genuas regular enterprise ID 3717 as well as the ID 3137 which was
 introduced in a bug in some versions of genuscreen.

discovery:
 One service is created for the state of the carp interface
 if

 - the carp interface has a system description OID (.1.3.6.1.2.1.1.2.0)

 - OID name contains "genuscreen", "genuscript" or "genubox" (case insensitive).

 - at least two carp interfaces are found
