Yes I read this How to find the port for MS SQL Server 2008?
no luck.
telnet 1433
returns connection failed, so I must specify other port.
I tried to use
netstat -abn
but I don't see sqlservr.exe or something similar on this list.
Why it so difficult to find that port? :/
Try to enable the protocol by: Configuration Manger > SQL server Network Configuration > Protocols for MSSQLSERVER > properties of TCP/IP