Hello,
i am trying to configure 2FA for PPTP connection. I found few tutorials on this forum and followed them step by step.
installed User manager
created routers in User manager
created user in User manager
-applied OTP secrets and connected with Google Auth
Created new Radius server
In total i have 3 different Radius servers.
The issue is: I am not able to connect to PPTP with my user while first 2 radius servers are enabled
I am able to connect to VPN only if i disable first two radius servers. Tried even to put my radius first on the list but that didnt help.
Is there any solution where i dont have to disable first two radius servers?
No. The RADIUS servers enabled for a particular service are tried in order specified. The later ones are only used if there is no response, an accept or reject response terminates the request.
If the first two servers are only for the login service you could remove the ppp service from those, the third one would then always be used for ppp services.
And don’t use PPTP, it has signficant vulnerabilites which have been known about and crackable for over a decade.
