Connect To Local SQL Server DB From Remote Server

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  • RN1

    Connect To Local SQL Server DB From Remote Server

    Is it possible to connect to my local SQL Server 2005 database from a
    remote web server? If yes, what ConnectionStrin g do I use?

    Thanks,

    Ron
  • =?ISO-8859-1?Q?G=F6ran_Andersson?=

    #2
    Re: Connect To Local SQL Server DB From Remote Server

    RN1 wrote:
    Is it possible to connect to my local SQL Server 2005 database from a
    remote web server? If yes, what ConnectionStrin g do I use?
    >
    Thanks,
    >
    Ron
    This should be helpful:

    How to configure SQL Server 2005 to allow remove connections:


    How to configure Express to accept remote connections:


    --
    Göran Andersson
    _____
    Göran Anderssons privata hemsida.

    Comment

    • Eliyahu Goldin

      #3
      Re: Connect To Local SQL Server DB From Remote Server

      Sure, but the server will need to connect to your machine IP address. Are
      they on the same local network?

      --
      Eliyahu Goldin,
      Software Developer
      Microsoft MVP [ASP.NET]




      "RN1" <rn5a@rediffmai l.comwrote in message
      news:bdc038ee-2af5-429d-b637-b70b579d0926@n3 3g2000pri.googl egroups.com...
      Is it possible to connect to my local SQL Server 2005 database from a
      remote web server? If yes, what ConnectionStrin g do I use?
      >
      Thanks,
      >
      Ron

      Comment

      • RN1

        #4
        Re: Connect To Local SQL Server DB From Remote Server

        On Aug 20, 6:39 pm, Göran Andersson <gu...@guffa.co mwrote:
        RN1 wrote:
        Is it possible to connect to my local SQL Server 2005 database from a
        remote web server? If yes, what ConnectionStrin g do I use?
        >
        Thanks,
        >
        Ron
        >
        This should be helpful:
        >
        How to configure SQL Server 2005 to allow remove connections:http://support.microsoft.com/default...b;EN-US;914277
        >
        How to configure Express to accept remote connections:http://blogs.msdn.com/sqlexpress/arc...05/415084.aspx
        >
        --
        Göran Andersson
        _____http://www.guffa.com
        Thanks Goran for the prompt response. I had already gone through the 2
        articles before posting my question. Actually my main intention is to
        connect to a remote SQL Server 2005 dataabse from my local SSMS but am
        not able to do so inspite of following all the steps that have been
        stated in the 2 articles (& numerous other articles as well). I even
        tried telnetting to the remote SQL Server but it generates an error
        saying that "could not open port 1433".

        This is the reason why I want to connect to my local SQL Server 2005
        DB from the remote web server which is why I need the ConnectionStrin g
        to connect to my local SQL Server DB from the remote web server. As
        such, to connect to my local SQL Server 2005 DB from my local web
        server, I use the following ConnectionStrin g in ASP.NET pages:

        sqlConn = New SqlConnection(" Data Source=RON\SQLE XPRESS;Initial
        Catalog=MyDB;In tegrated Security=True")

        But the above won't work with the ASP.NET pages in the remote web
        server. I have gone through the ConnectionStrin gs at www.connectionstrings.com
        but couldn't find anything relevant.

        Could you please help me out with the ConnectionStrin g?

        Thanks,

        Ron

        Comment

        • RN1

          #5
          Re: Connect To Local SQL Server DB From Remote Server

          On Aug 20, 6:40 pm, "Eliyahu Goldin"
          <REMOVEALLCAPIT ALSeEgGoldD...@ mMvVpPsS.orgwro te:
          Sure, but the server will need to connect to your machine IP address. Are
          they on the same local network?
          >
          --
          Eliyahu Goldin,
          Software Developer
          Microsoft MVP [ASP.NET]http://msmvps.com/blogs/egoldinhttp://usableasp.net
          >
          "RN1" <r...@rediffmai l.comwrote in message
          >
          news:bdc038ee-2af5-429d-b637-b70b579d0926@n3 3g2000pri.googl egroups.com...
          >
          >
          >
          Is it possible to connect to my local SQL Server 2005 database from a
          remote web server? If yes, what ConnectionStrin g do I use?
          >
          Thanks,
          >
          Ron- Hide quoted text -
          >
          - Show quoted text -
          >Sure, but the server will need to connect to your machine IP address. Are
          >they on the same local network?
          Sorry I didn't get you. What do you mean by "server" here - local SQL
          Server, local web server, remote SQL Server or remote web server?

          Ron

          Comment

          • =?ISO-8859-1?Q?G=F6ran_Andersson?=

            #6
            Re: Connect To Local SQL Server DB From Remote Server

            RN1 wrote:
            On Aug 20, 6:39 pm, Göran Andersson <gu...@guffa.co mwrote:
            >RN1 wrote:
            >>Is it possible to connect to my local SQL Server 2005 database from a
            >>remote web server? If yes, what ConnectionStrin g do I use?
            >>Thanks,
            >>Ron
            >This should be helpful:
            >>
            >How to configure SQL Server 2005 to allow remove connections:http://support.microsoft.com/default...b;EN-US;914277
            >>
            >How to configure Express to accept remote connections:http://blogs.msdn.com/sqlexpress/arc...05/415084.aspx
            >>
            >--
            >Göran Andersson
            >_____http://www.guffa.com
            >
            Thanks Goran for the prompt response. I had already gone through the 2
            articles before posting my question. Actually my main intention is to
            connect to a remote SQL Server 2005 dataabse from my local SSMS but am
            not able to do so inspite of following all the steps that have been
            stated in the 2 articles (& numerous other articles as well). I even
            tried telnetting to the remote SQL Server but it generates an error
            saying that "could not open port 1433".
            >
            This is the reason why I want to connect to my local SQL Server 2005
            DB from the remote web server which is why I need the ConnectionStrin g
            to connect to my local SQL Server DB from the remote web server. As
            such, to connect to my local SQL Server 2005 DB from my local web
            server, I use the following ConnectionStrin g in ASP.NET pages:
            >
            sqlConn = New SqlConnection(" Data Source=RON\SQLE XPRESS;Initial
            Catalog=MyDB;In tegrated Security=True")
            >
            But the above won't work with the ASP.NET pages in the remote web
            server. I have gone through the ConnectionStrin gs at www.connectionstrings.com
            but couldn't find anything relevant.
            >
            Could you please help me out with the ConnectionStrin g?
            >
            Thanks,
            >
            Ron
            Do you have any firewalls, on your computer, between your computer and
            the network, or between the network and the server?

            Are your computer on the same local network as the server? Otherwise you
            have to specify your IP address in the connection string instead of the
            computer name "RON".

            If you get a local IP adrress by DHCP, you can browse to a site like
            http://www.whatismyip.com/ to get your external IP address.

            --
            Göran Andersson
            _____
            Göran Anderssons privata hemsida.

            Comment

            • RN1

              #7
              Re: Connect To Local SQL Server DB From Remote Server

              On Aug 20, 8:33 pm, Göran Andersson <gu...@guffa.co mwrote:
              RN1 wrote:
              On Aug 20, 6:39 pm, Göran Andersson <gu...@guffa.co mwrote:
              RN1 wrote:
              >Is it possible to connect to my local SQL Server 2005 database from a
              >remote web server? If yes, what ConnectionStrin g do I use?
              >Thanks,
              >Ron
              This should be helpful:
              >
              How to configure SQL Server 2005 to allow remove connections:http://support.microsoft.com/default...b;EN-US;914277
              >
              How to configure Express to accept remote connections:http://blogs.msdn.com/sqlexpress/arc...05/415084.aspx
              >
              --
              Göran Andersson
              _____http://www.guffa.com
              >
              Thanks Goran for the prompt response. I had already gone through the 2
              articles before posting my question. Actually my main intention is to
              connect to a remote SQL Server 2005 dataabse from my local SSMS but am
              not able to do so inspite of following all the steps that have been
              stated in the 2 articles (& numerous other articles as well). I even
              tried telnetting to the remote SQL Server but it generates an error
              saying that "could not open port 1433".
              >
              This is the reason why I want to connect to my local SQL Server 2005
              DB from the remote web server which is why I need the ConnectionStrin g
              to connect to my local SQL Server DB from the remote web server. As
              such, to connect to my local SQL Server 2005 DB from my local web
              server, I use the following ConnectionStrin g in ASP.NET pages:
              >
              sqlConn = New SqlConnection(" Data Source=RON\SQLE XPRESS;Initial
              Catalog=MyDB;In tegrated Security=True")
              >
              But the above won't work with the ASP.NET pages in the remote web
              server. I have gone through the ConnectionStrin gs atwww.connectio nstrings.com
              but couldn't find anything relevant.
              >
              Could you please help me out with the ConnectionStrin g?
              >
              Thanks,
              >
              Ron
              >
              Do you have any firewalls, on your computer, between your computer and
              the network, or between the network and the server?
              >
              Are your computer on the same local network as the server? Otherwise you
              have to specify your IP address in the connection string instead of the
              computer name "RON".
              >
              If you get a local IP adrress by DHCP, you can browse to a site likehttp://www.whatismyip. com/to get your external IP address.
              >
              --
              Göran Andersson
              _____http://www.guffa.com- Hide quoted text -
              >
              - Show quoted text -
              >Are your computer on the same local network as the server?
              No
              >Otherwise you
              >have to specify your IP address in the connection string instead of the
              >computer name "RON".
              >If you get a local IP adrress by DHCP, you can browse to a site like
              >http://www.whatismyip.com/ to get your external IP address.
              I don't get a local IP address by DHCP (I figured this out by running
              the command - ipconfig /all - & the output showed that it is not DHCP
              enabled). I browsed to www.whatismyip.com & I used the IP address it
              generated instead of "RON" in the ConnectionStrin g but I still
              couldn't make the ASP.NET page residing in the remote web server
              connect to my local SQL Server. It generated an error saying "Error
              locating Server/Instance specified".

              I also browsed to http://www.chamisplace.com/asp/info.asp?f=ip to
              cross-check the IP generated by whatismyip.com but the former
              generated the same IP address as the latter.

              What could be the problem now?

              Thanks,

              Ron

              Comment

              • Jeff Dillon

                #8
                Re: Connect To Local SQL Server DB From Remote Server

                "RN1" <rn5a@rediffmai l.comwrote in message
                news:bdc038ee-2af5-429d-b637-b70b579d0926@n3 3g2000pri.googl egroups.com...
                Is it possible to connect to my local SQL Server 2005 database from a
                remote web server? If yes, what ConnectionStrin g do I use?
                >
                Thanks,
                >
                Ron
                What is your local IP address? If it's 192.x.x.x or similar, it won't work.
                That's an internal network address. Are you at home? Do you go through
                Comcast or a similar ISP? Probably won't work either. From the remote
                machine, at a minimum, it will need to be able to ping your IP. Your SQL
                instance needs to be on a hosted server with a public-facing IP address.


                Comment

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