I have cisco ASA 5520.It was working fine without any problem.But from yesterday it is rebooting automatically after every 2-3 minutes.I have remoed it from network and check it at that time it was not rebotting.
What might be the problem?is it any hardware isssue?please assist to resolve this issue..
If Cisco ASA is running release 7.0.4. there is a known issue about ASA rebooting often.Try using the latest version on ASA which will solve the issue.Can you send the "sh crash" output which will hepl in debugging the issue and find the solution for the same.Enabling inspection may cause this issue.
Refer the following url for the diocumnet on upgrading the version on ASA:
Login to the FXOS chassis manager.
Direct your browser to https://hostname/, and log-in using the user-name and password.
Go to Help > About and check the current version:
Check the current version availa...
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...