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We are trying to get Teamviewer to work on our WAN, from the log traffic from the PC's to our Cisco IronPort Web Filter it looks like the ASA Firewall is blocking the traffic. We have opened everything we can open on our Cisco Iron...
Below is the Grep log of a computer at one of our remote sites that TeamViewer keeps trying to activate and failing. The Cisco TAC ticket I have open, they told me that the 502 is normally a firewall or IPS/IDS block. The behavior will show a TCP SYN...