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Problem with HTTPS/TLS and ASA

jason.williams
Level 1
Level 1

There is a site that we are trying to connect to that appears to only accept TLSv1.  When we try to connect from behind the ASA, it looks like TLS is not being permitted.  Based on a packet capture, it looks like the client is only trying SSL, which is then denied at the server because it's disabled.

When I try from outside the firewall, it works fine.

What on the ASA could prevent a web client from trying to negotiate TLS?

2 Replies 2

NDP
Level 1
Level 1

Hi Jason,

could you please help me if you got the issue resolved.. we are currently facing this issue :-(

Conifguration please.

This is path through traffic right?

Please give details of the source network and destination network.

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