Checkmk Werk 11785: Show device mapping for Lancom routers

ID: 11785 Title: Show device mapping for Lancom routers Component: Checks & agents Level: 1 Class: New feature Version: 2.1.0i1 Lancom routers may map physical to logical devices which has not been taken into account when checking Lancom network interfaces. This change will add this mapping information to the check output.