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Need to allow TightVNC

Hey Guys, I have 40 machines that need to have ports 5800 and 5900 open. My issue is that the Web policy "Default Workplace Policy" that i am using is blocking tightvnc and even after turning off all the rules within the default workplace web policy it dose not work, but if i set the web policy to none it works. Any idea what could cause this. I do not want to set all machines with a static.



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  • Christopher,

    Many of us have that same issue.  For me, turning off all the rules in the Default Workplace Policy still blocks something that affects a couple of iOS apps on my Apple devices.  Turning off the Default Workplace Policy solves the problem.  If you need those rules, you can easily recreate them in a new web policy.

    Otherwise, TightVNC and all other applications are allowed or denied in the Application policies.  Tight VNC is either a Risk Level 4 or a Risk Level 5 application.

  • David,

     

    Could this be a bug as i have tried creating my own policy and it still blocks the tightvnc app. Seems to me that when any web policy is enabled it messes with something with the way some apps are communicating. Even with the web policy set to allow all it still blocks tightvnc. Only way to solve is to either as you say turn off the policy or i would have to make PC's static and create rule. And sine its a issue with many might be something for sophos to look into.

  • In the Firewall Policy, do you have Decrypt and Scan unchecked?

    Are all Application policies turned off?  (for testing purposes)

     

    Can you post a photo of your firewall policy?

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