SoftEther VPN User Forum

Here is SoftEther 4.44 build 9807 installed on Ubuntu 22.04 LTS x64 no GUI.

There are several NICs.
One of them is lan.

SoftEther is setup as SSTP Vpn server at L2 bridged mode.

All works, remote Vpn clients can access LAN resources except the server where SoftEther is installed.
Even ping to lan_IP of the server fails.

I triedt to setup SecureNAT with assigning IP range/DNS IP from LAN range.

But local resources on LAN are still accessible except server itself.

How is to setup SSTP Vpn to have access to all LAN resources including the server itself ?

It has nothing to do with SSTP - "Bridge not working as expected"

There is to do something with SoftEther.

By the way L2tp/Ipsec or Ipsecv2 with helping of proxy-arp provides all access to LAN at L2.

solo wrote: ↑

Fri Jul 25, 2025 12:45 am

It has nothing to do with SSTP - "Bridge not working as expected"

I did it.
But there is no still access to the server where SoftEther is installed and launched.
Lab access exists.
I set up bridge to lan adapter from "Local Bridge Config" and set "DisableKernelModeSecureNAT" to true.

cpservicespb wrote: ↑

Sun Nov 23, 2025 8:32 am

I set up bridge to lan adapter from "Local Bridge Config" and set "DisableKernelModeSecureNAT" to true.

Incorrect, use either a double-bridge or SecureNAT. Both solutions are discussed in the above link.