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Werk #15735: check_traceroute: Fix checking of routers specified by domain name

Component Checks & agents
Title check_traceroute: Fix checking of routers specified by domain name
Date May 9, 2023
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
2.3.0b1 Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT
2.2.0b8 Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT
2.1.0p28 Checkmk Community, Checkmk Pro, Checkmk Ultimate MT
2.0.0p36 Checkmk Community, Checkmk Pro, Checkmk Ultimate MT

The active check check_traceroute, configurable via the ruleset Check current routing, failed to check routers specified by domain name:

  • Routers for which the active check was supposed to alert if they are not included in the route were always reported as missing, even if they were included.
  • Routers for which the active check was supposed to alert if they are included in the route were always reported as absent, even if they were included.

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