In an environment that uses multiple network interface cards (NICs), a list of IP addresses is returned in TCP/IP bind order. You must change the bind order so that the NIC used by OpenTP1 has top priority.

You change the bind order by choosing Bind LAN from Control Panel.

If you specify Windows Firewall settings, enter the following commands from the command prompt:

for %p in ("%DCDIR%\bin\*.exe") do (netsh firewall add allowedprogram program="%p" name="OpenTP1" scope=ALL)
for %p in ("%DCDIR%\lib\servers\*.exe") do (netsh firewall add allowedprogram program="%p" name="OpenTP1" scope=ALL)
for %p in ("%DCDIR%\aplib\*.exe") do (netsh firewall add allowedprogram program="%p" name="OpenTP1 UAP" scope=ALL)

The following notes apply to the Windows Firewall settings:

• The commands shown above cannot register a user service that is placed in a folder other than %DCDIR%\aplib. You must manually register such a user server in the exception list.
• If you execute the trnlnkrm, rapsetup, or dcsetupml command, the program might not be registered. If you have executed these commands, re-execute the applicable command shown above. If you have used the dcsetupml command to set up multiOpenTP1, execute the applicable command shown above from each multiOpenTP1's console used for command execution.
• If you add a user server, you must register it manually in the exception list.
• Use one of the following methods to register programs in the exception list:
  
  • Exceptions page that opens from Windows Firewall in Control Panel
  • Windows netsh command
    The following shows an example of the netsh command:
    

    netsh firewall add allowedprogram program=c:\OpenTP1\aplib\sample.exe name="OpenTP1 UAP" scope=ALL

    For details about the netsh command, see the Windows command Help.
    

Do not use Administrators as the full name of a computer on which OpenTP1 is run.