Sugi, Can you telnet to that port on Windows 7? If not, your Windows-7 firewall can be the culprit. To check, simply disable the port and re-try telnet and connection. If successful, you can add port exceptions to your firewall and turn it back on.
Hope this helps, Baskin --- In firebird-support@yahoogroups.com, "trskopo" <trskopo@...> wrote: > > Hi all, > > I have installed Firebird 2.5.2(64bit) Superserver on CentOS 6.3 (64 bit). > > This CentOs server running on Virtual Box as a guest system. Host system is > Win 7 64 bit. > > I can ping server's ip address but failed to connect to Firebird via > flamerobin installed on Win 7. > > I got an error message : 'Unable to complete network request to host xxx. > Failed to establish a connection' > > I have check that firebird server is running and listening on port 3050 on > CentOs. (using command via terminal-> ps aux|grep fbserver and netstat -an | > grep 3050). > > Firewall on CentOS also disabled. > > Did I miss something here? > > Thanks and regards, > Sugi. >