Connecting a SQL server instance

  • Am having two systems, SYS1 and SYS2, both system have sqlservers installed on them with same name 'SQLEXPRESS', my problem is,

    System SYS1 has a public ip address, but SYS2 does'nt ,

    but i want to access database installed on SYS2 via SYS1, bcoz SYS1

    has been assigned the public ip,

    here is the connection string which i am using to connect:

    //<ip address>:1433/SQLEXPRESS this will access Database in SYS1

    but which connection string should i use to access Database on SYS2

  • You could use either the server name of the IP address.

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  • there are 3 ways to do this. the best depends on what exactly you are trying to get from server 2.

    1. add server 2 as a linked server on server 1 and query server 2 - not good if the database on server 2 has nothing to do with server 1

    2. get remote access (VNC or some other method) and query server 2 from ssms (or some other program)

    3. get another external ip and assign it to server 2.

    if you give more details we may be able to point you in the right direction.


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