Power Outage on network devices (cisco ASA 5520 and 3845).

[dtransangis]

Hi Guys,

I just had an outage at my place for about 9 hours. The outage took down the network devices and also did a power up by itself after power was restored.

I was wandering if there are logs (and where would it be) and/or some sort of command to see if it actually went down and how long did it stay down?

[Mujtaba Imran Mohammed]

Hey,

 Run the command 'show version'. It gives you  the device uptime.

- For logs you need to configure syslog server.

- Configuring SMTP Traps, the device sends alerts the moment the device goes down/up with reason.