Access SQL Server using ip address (remote)

• Make sure the SQL Browser service is nunning...

• the make sure the IP Address and Instance name (255.255.255.255\SQLSERVER)

• Turn off your firewall or add exception the mssqlserver
•  Go to sql server properties -->connections-->make check mark in "Allow remote connections to this server"
• Go to sql server configuration manager and select sql server network configuration-->Enable the TCP/IP

It will work fine with best of my knowledge....