work VPN trouble connecting

[quicknoped]

Note, I am not trying to use the NetDuma's hybrid VPN. My work computer used to connect just fine, but for the past month, it disconnects immediately after connecting.

My setup is a bit unusual in that I mostly use Macs, so my network is Apple Time Machine (WiFi, bridge mode) -> NetDuma R1 (WiFi) -> Xfinity Cable modem (bridge mode). Previously, I connected with a work Win10 laptop to the Time Machine wifi without issue (work VPN connected fine). I have also tried enabling the NetDuma wifi and connecting directly to that, with the same results (immediate disconnect). I am not allowed by work to connect to public networks, so I don't think I can test it in the DMZ. Are there any other ports I should try to open on the Duma for that device to get the work VPN to work?

[Netduma Fraser]

You could test it using the DMZ, by public networks they just mean connecting to WiFi at a coffee shop where many different people are connected to the same network. First try disabling QoS completely in Anti-Bufferbloats 3 line option menu and see if it allows it through then.