first spike - through OpenVPN (VM to VM), other - various web browser speed tests and VM to host file transfers. Any ideas? 
Feb 18, 2020 · The VPN configuration screen is utterly slow to show up and navigate (few minutes for actions to execute). After entering when it finally shows up the VPN settings, it gets stuck here: Also if that could be a hint, I noticed that I need to disconnect and reconnect network cables in order for the system to get a new IP lease. I haven’t tested it in a while but when I did yes my speeds were that slow. I ended up using Hyper-v to spin up a OpenVPN vm. However, I would love to be able to just use the USG because of the easy site to site setup. Dec 17, 2017 · ‘Does VPN slow down Internet?’ is a question that often bugs people and even keeps them from starting using VPN. However, the fear is overstated, as the Internet speed depends on a number of factors. Under ideal conditions, your VPN will always slightly decrease your internet speed. When I noticed some bottleneck in VPN connection, just to confirm, I made speed tests and exit the connection and then made another speed test. There are some imgs attached, with some tests that I have made using the same connection. In system logs, there are no errors as well as in user sides. I am able to share the openVPN server config if want. Get Started with OpenVPN Connect. OpenVPN Connect is the free and full-featured VPN Client that is developed in-house. It is the official Client for all our VPN solutions. Any other OpenVPN protocol compatible Server will work with it too. Our desktop client software is directly distributed from our Access Server User portal. OpenVPN: Slow external (via Internet) connection via VPN (UDP and TCP / with and without compression) Hi there, although I have a 100MBit (down) / 40 Mbit (up) Internet connection (I get at least 89 / 35) the network speed via VPN tunnel (over LTE 300MBit or another stationary Internet connection 150MBit / 10 MBit) is horrible slow (max. 6 MBit
May 14, 2010 · Comcast and L2TP VPN tunnels: One location works great, the other not so much. Where am I going wrong? One of the companies I work for has a semi-complicated networking setup that involves several Mikrotik routers connected via L2TP tunnels.
Sep 10, 2019 · The OpenVPN protocol can be set up for high-security. The only downfall with this is that it can slow down your connection speed. You may want to switch protocols and see if IKEv2 provides you with a faster connection. This will still give you high-security, and you won’t have to compromise. Slow VPN is basically a design flaw. Almost all VPNs work the same exact way. Your computer is connected to a remote server via a single secure socket. All of the data being sent to and from your computer or mobile device is first routed through the remote server. Or rather, I know how to make it faster, but do not know why it is slow. It seems that AES cipher interferes somehow with TCP on this particular server and results in the low performance. If I change the cipher to, say, 3des (which is slower as reported by "openssl speed"), I get 150mbps. After some trials, I now use this:
However, VPN connections incur additional overhead due to the encryption process; using higher levels of encryption would slow the connection even more. This can certainly be further reduced by connecting to gateways that have additional routing latency or have a lot of traffic on them at the time.
I haven’t tested it in a while but when I did yes my speeds were that slow. I ended up using Hyper-v to spin up a OpenVPN vm. However, I would love to be able to just use the USG because of the easy site to site setup. Dec 17, 2017 · ‘Does VPN slow down Internet?’ is a question that often bugs people and even keeps them from starting using VPN. However, the fear is overstated, as the Internet speed depends on a number of factors. Under ideal conditions, your VPN will always slightly decrease your internet speed. When I noticed some bottleneck in VPN connection, just to confirm, I made speed tests and exit the connection and then made another speed test. There are some imgs attached, with some tests that I have made using the same connection. In system logs, there are no errors as well as in user sides. I am able to share the openVPN server config if want. Get Started with OpenVPN Connect. OpenVPN Connect is the free and full-featured VPN Client that is developed in-house. It is the official Client for all our VPN solutions. Any other OpenVPN protocol compatible Server will work with it too. Our desktop client software is directly distributed from our Access Server User portal. OpenVPN: Slow external (via Internet) connection via VPN (UDP and TCP / with and without compression) Hi there, although I have a 100MBit (down) / 40 Mbit (up) Internet connection (I get at least 89 / 35) the network speed via VPN tunnel (over LTE 300MBit or another stationary Internet connection 150MBit / 10 MBit) is horrible slow (max. 6 MBit