Hi. I’m new to this forum, but all the videos from Lawrence Systems has made me choose pfsense for my home lab.
Lately I have been trying to set up a offsite backup for my proxmox cluster on a QNAP TS-453 8-G pro nas.
The situation is this:
I have a working open vpn tunnel working, but it won’t hit more than about 3mb/s speeds, so I have decided to go for L2TP/IPSec instead, as I get the full bandwidth of the internet connection at the remote site (about 11mb/s)
With L2TP i can download form the nas at full speed with no problems, but if I upload the connection seems to “close”. The speed goes down to 0B/s after a few seconds,but the nas still thinks that the connection is open and I have to manually reconnect.
Can’t find much about this behavior online. Not sure if this could be a configuration, firewall or nas issue.
Hope someone has some experience with this setup or knowledge about what’s causing this issue