Interface down event

[SupportAC]

Hi,

I have any doubt about sensor and alarms by interfaces down. We have configured two ports IN/OUT. WE have configured link propagation state. The interface IN was down so the interface OUT should have gone down. If we go to the sensor in overview->alarms we can seee that the interface which was down its appear but not the another one.

So the another interface should be launch a alarm or only the interface which had a real down?

in snmp monitoring tool we can see how both interface go down.

[Marius Gunnerud]

When the master interface goes down, the link down status is forced to the slave interface.  See the following link for reference.

https://www.cisco.com/c/en/us/td/docs/optical/15000r5_0_5/ethernet/454/r505ios/505rpr.html#wp1067284