About JohnDenver2135

JohnDenver2135 · 06-07-2021

Hello we recently had to perform some maintenance on one of our subscriber nodes yesterday and when we shutdown the one VM all inbound calling stopped working. I'm not familiar with the configuration however was curious if anyone can help me determin...

JohnDenver2135 · 09-03-2019

Has anyone had luck fixing this issue on Firepower? It appears to be related to TLS 1.3 and SSL decryption for Google Chrome?

JohnDenver2135 · 06-08-2021

Hello thanks for your help! I have uploaded our primary RT configuration at the gist link below, we also have a secondary router as well which I believe is involved with this as well if you want that configuration as well let me know.

JohnDenver2135 · 12-08-2020

I have this same exact issue, did you ever figure out a fix? We do not allow 443 UDP by default however as you mention the traffic in the connection events is showing 443TCP and a status of 'Do Not Decrypt (Uncached Session)'.

JohnDenver2135 · 09-26-2019

FYI if your having this issue FTD Code 6.2.3.15 fixed this bug for google chrome however appears to introduce a new bug for IE :( https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvk12841/?rfs=iqvred

JohnDenver2135 · 09-03-2019

You would still have SSL inspection with trusting the traffic correct?

Member Since	‎10-29-2017 10:41 AM
Date Last Visited	‎02-23-2024 12:04 AM
Posts	6
Total Helpful Votes Received	10

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Inbound Calling Issues

CSCvg73042 - SSL Cache missing session info leading to ERR_SSL_PROTOCOL_ERROR in the browser for SSL websites

Re: Inbound Calling Issues

Re: SSL Decryption on FTD appliances not working

Re: CSCvg73042 - SSL Cache missing session info leading to ERR_SSL_PROTOCOL_ERROR in the browser for SSL websites

Re: If you choose the action