Subject Re: [firebird-support] Firebird 2.5 rejecting connections
Author Helen Borrie
Sunday, August 6, 2017, 7:07:02 PM, you wrote:

> Hi all.

> On a brand new install for Firebird 2.5.7 (x86) I am having issues
> connecting to the server via TCP/IP.
> The error message is always the same "Connection rejected by remote
> interface" however I have tried several DB utilities and I can connect
> fine via local protocol but not via network address.

> I'm suspecting a library issue (conflicting fbclient.dll or gds32.dll) but
> for the love of God I have been unable to find it anywhere on the system.

> Anyone have any tips on the issue?

To ask the obvious, is port 3050 open on the server?

How would you recognise "a conflicting fbclient.dll or gds32.dll"?

Did you actually replace the client lib on the remote box with the
appropriate-bitness one from the installation?