Thanks everyone for the comments - very useful feedback. SSL-VPN is more CPU intensive on the Fortigate so make sure you have a unit capable of handling the traffic load if you look to go in this direction and try to stick to tunnel mode. UDP was enabled on the RDP traffic and DTLS was enabled on Forticlient's SSL-VPN. We used this to say "the 5% of users consistently reporting connection issues are not our problem". RDP would only disconnect if there was a few seconds of loss in a row. I had a video playing in the RDP window to judge responsiveness. RDP was usable up until 5% loss, after that it became unusable at 10% loss.
SSL-VPN never disconnected even with 10% loss, heavy jitter and high latency.
Then connected SSL-VPN to the office and RDP'd to the term server. Recently I took a linux box and bridged two NICs then used tc to emulate WAN connections by injecting loss/latency/jitter/errors into the traffic stream. We started with IPsec client-vpn but found SSL-VPN to be noticeably more reliable on poor connections. I have hit a dead end with Fortinet Support as they said it’s a FortiClient and not a FortiGate issue, so I am at a loss at this stage. always-up (which requires the paid FortiClient if I am not mistaken) works well. Reading through other posts here, these disconnects seem to be very common if I am not mistaken? I would like to find out what we can do in order to make this more stable? Is the always-up feature the way to go?įortinet Support advised to purchase FortiClient EMS but I get the impression this is a general problem, so I am not sure if it is worth it? We currently use the VPN-only FortiClient version and don’t actually need more features at this stage, although I would be keen to go that route if e.g. But as soon as there is some packet loss, FortiClient VPN connections drop very often. If the Internet connection is stable (low latency, no packet loss), the VPN connection is stable too. The FortiClient simply drops the connection (IPsec ISAKMP SA delete). I have spent weeks with Fortinet Support troubleshooting this issue and we have identified that the problem lies with the FortiClient and not the FortiGate. We use FortiClient 6.0.9 and 6.2.6 and FortiOS is on version 6.0.9 - but this has been a problem for us since FortiClient/FortiOS versions 5.4.x. We have been struggling with this from day one but it is a real challenge now that almost everyone is working from home. Especially on Internet links where packets drop here and there, FortiClient loses connection very frequently, for some of our users 10 times a day. Told to do something.I was hoping for some advice with regards to the following problem.įortiClient keeps dropping IPsec VPN connections. When I get to work I’m not even sure what I’m supposed to be doing. Well I’ve started and am 3 days in and I feel so out of place. I previously posted here about getting offered a Jr net admin position and how nervous I was. Few days into new job- I feel so out of place IT & Tech Careers.This adventure came about when it was discovered that the balloon did not have On this day in 1887 Dmitri Mendeleev will ascend in aīalloon solo to 3.5 Km above the earth to view an eclipse.
#Fortinet vpn client set inactivity timeout pro
Spark! Pro Series - 8-19-2022 Water Cooler.There is a new issue that the ports will close down if another switchis plugged in to it. I have a Cisco switch that I have to deal with - I have no control over it's configuration and at my facility, there isn't even anyone to ask ( a long story ). We made it to Friday! And while it was actually a Thursday, if we roll back the clock to August 19, 2004, it was definitely a good day for internet search giant Google (now known as Alphabet) as it had its in. Snap! DDoS attack, Safari JWST's JavaScript, space-based solar power, One D&D Spiceworks Originals.
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