Hello,
I have SSTP server enabled on my Mikrotik 6.45.8.
When I used RSA key, everything works ok. After I changed certificate and key to ECDSA, my windows SSTP client shows
"The message received was unexpected or badly formatted"
.
Key and certificate successfully imported and recognized in Mikrotik.
Can someone confirm that Mikrotik works with ECDSA as SSTP server ?
Still not fixed even in 7.11!
Even if key generated by ROS.
Still no support for EC certificates in 7.20beta8. And, what's worse, this is completely undocumented and there is no error message in RouterOS at all.
I did set up a new SSTP server from scratch and just couldn't get it to work. The Windows client reported "The message received was unexpected or badly formatted", but RouterOS didn't log anything meaningful even when debug logging was enabled for SSTP. After hours of troubleshooting, I tried an RSA certificate and it worked instantly.
I'll open a ticket, this needs to be fixed and / or documented.