在SQL Server 2005 Express Edition中启用TCP

Question

sorry for answer but how to enable TCP in SQL server 2005 express edition? I used configuration manager, find network configuration/protocols and there enabled TCP, after that I have restarted sql server service and tried installation of problematic software again (software which told me that TCP is not enabled) but I have the same problem :-(

Answer 1

In Sql Server Configuration Manager.

1. Sql Server Network Configuration > Protocols for SQLEXPRESS
2. Select TCP/IP
3. Protocol Tab, Change Enabled
4. IP Address Tab, Section IPALL set the TCP Port to 1433
5. Restart Service.

To verify that it works, go to cmd

> netstat -an

and you will see

...
TCP    0.0.0.0:1433           0.0.0.0:0              LISTENING
...

Then try on cmd

> sqlcmd -U sa -S .\sqlexpress,1433

And you will be connected...hope so

*Remember to enable and start the Sql Server Browser Service

Source

Answer 2

You can connect to SQL2005 Express edition over TCP/IP.

Did you open 1433 port on your firewall? Server should accept incoming connections on 1433 port.

After that enable TCP/IP in SQL Server 2005 Surface area configuration utility (see MSSQLSERVER > Database Engine > Local and remote connections > Using TCP/IP only)

Answer 3

In express edition the TCP support is disabled, although you see the corresponding configuration. Either buy a commercial version of use another RDBMS.