PPTP timed out

Hello everyone.
Just bought HP Ac. Made simple setup with DHCP, NAT, Firewall. Everything works but pptp. All I get in log - could not connect, … timed out
If I setup same connection from my Windows machine - it works.

PPTP setup on mikrotik
/interface pptp-client
add allow=chap,mschap2 connect-to=[Server IP] max-mru=1420 max-mtu=1420 name=
pptp-out password=PASS profile=default user=UserName

PPTP on Windows - default settings except
Use PPTP, connect even without encryption, use CHAP and MS-CHAPv2

Telnet from MikroTik to Server IP 1723 works.
In FireWall → Connections I can see outgoing connection to [Server IP] 1723 with status established, but after short period of time it changes to close wait