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How can I find out why ASA rebooted?

Hi,

I have an Active/Standby firewall (ASA 5520), they other day I relaised the active firewall had switched to standby and the standby one active. I was glad the failover worked, but how can I find out why it had rebooted and from accessesing the ASA's remotely how can I find out which one is active and which one is on standby? As I'm wondering if they have switched over again.

1 REPLY

Re: How can I find out why ASA rebooted?

Hi,

Use the command "show crashinfo" and email the output to Cisco to open a TAC case.

To know which one is active and which is standby, use the comand "show failover".

Regards,

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