[omniORB] Callback Problem with Firewall, using OmniNames, bidir GIOP

[Duncan Grisby]

On Friday 17 August, roger wrote:

> I am posting this issue in connection with presence of firewalls in the
> network. We have a firewall sitting in between client and server, filtering
> packets based on TCP ports. A client invokes method on the proxy, which
> leads to the server invoking a CALL BACK method on the client object.
> I was going through omniORB 4.0.3 documentation and found how to achieve
> Bi-directional GIOP, which allows callbacks to be made using a connection
> opened by the original client. Based example on src\examples\bidir.

[...]
> It still is not working and server is unable to invoke callback method on
> the client object. Is there anything I am missing here?

Does the omniORB bidir example work?  If so, your options are wrong --
compare the configuration dump from your client and server with the ones
from the bidir example. If the example doesn't work, please post
complete traces from the client and server side from traceLevel 25
traceThreadId 1.

Cheers,

Duncan.

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