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New Contributor

Forticlient disconnects when i try to download a large file (VPN SSL)

I have a fortigate 200E, I have configured an SSL VPN to access network resources remotely. When I connect using forticlient and try to download a large file from a server or run a SQL query, forticlient disconnects.

The version of forticlient I use is, fortigate version 6.4.5, i have no bandwidth control configured in FTG. What could be the problem.?

New Contributor II

Hi, we have the same problem. We use FortiOS v6.4.2 build1723 (GA) on a EC2 Instance (AWS). We neither do use bandwith control. The client is We tested on Linux, MacOS and Windows, and it has happened on all clients.
Is there any solution to this problem?

New Contributor

We are also experiencing this issue with a few users. No issues with the SSL VPN otherwise, just when a significantly large file is transferred, the user's forticlient crashes.

New Contributor

Same, is there a solution for this?

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