Hi Everyone--
I'm hoping someone might have a suggestion. I have a Windows 2019 essentials server domain controller which has been configured for VPN remote access. The configuration looks very generic. It hands out a small 25 ipv4 block of ip addresses on the local network. There is a sonicwall firewall in place forwarding the vpn port from the public ip through the NAT to the internal address of the server. It seems to work. I can connect my PC at a remote site and I get an internal ip address on the remote lan and i can ping the server with normal latency (avg 20-30ms).
The problem is: When I browse the server's network shares and I attempt to open a file (can be any type: pdf, docx, xlsx, etc...) it takes a LONG TIME to open. Like 2-3 minutes. It does, eventually, arrive but with this kind of delay it is not usable.
I also experience the delay if I attempt to copy the file from the remote server share to a local drive. It takes like 2 minutes to download a 68kb file.
Any idea what I can do to improve the performance so this can work and be usable for a few remote users to access the server files?
Thanks,
Rick