6 Replies Latest reply: Jul 19, 2011 4:04 PM by kortchnoi RSS

    Local DB connect OK, remote ping OK. Remote DB connect KO

    kortchnoi
      I have installed 11g XE on a VM.
      I can connect to DB locally on the VM
      I can ping VM from the main computer.

      However, when I try to connect to the DB from the main computer, I get the following message in SQLDeveloper: "The Network Adapter could not establish the connection".
      In SQLPlus, I have: ORA-12170: TNS:Connect timeout occurred

      Main computer:
      Windows 7 ultimate; Oracle VM VirtualBox manager

      VM:
      OracleLinux-R6-U1-Server-x86_64
      linux.x64_11gR2_OracleXE

      I am trying to connect to DB using VM's IP address

      I think, I am missing something, but what?

      Thank you

      Igor