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Cisco FMC Blocked URL

TwitchedOut
Level 1
Level 1

I am new to using FMC but I am trying to figure out what is going on. I am trying to go to a specific site and I am getting the following error:

This site can’t be reached

The connection was reset.

Try:

ERR_CONNECTION_RESET
I have verified that the URL is not in the know blocked list and that the site is "well known" I went and added the url into an access policy that is set to allow but no success. Can someone please point me in the right direction?
 
Thank you,
1 Reply 1

Udupi Krishna.
Cisco Employee
Cisco Employee

Do you actually see the connection being blocked/dropped by the firewall. On your FMC look for connection events and verify if there are any connections from the src to dst being dropped.

If they do, check the rule and ensure accept rule is above the drop. If the permit rule is above the drop rule but it wasn't matched, check the parameters setup on the rule and ensure it is configured properly.