Ok, I understand it. I have a switch in green, one port of it is down and the fanout connected to this port is in grey.
All right, but is it possible with this scenario the alarm shows in the port and in the fanout? Only with this environment, now If I have a lot of devices connected each other, only the first interface down is alarmed, the other one is suppressed status, and this is the behavior correct. I need only change with the fanout connected to a port, when the interface is going down the alarm shows in both elements (port + fanout).