Can't run Designer : communication failure.(FWM 00001)

Hi,

I'm using BO XI 3.1 sp4 / Linux Red Hat 5.5 / WAS 7.

We recently add a firewall to protect BO server.

So, I removed "auto assign" option to :

- ConnectionServer

- AdaptiveProcessingServer

- InputFileRepository

- OutputFileRepository

and assign specific port numbers.

After that, everything was running perfectly. 😊

Now, I've just restart CMS and I have connection problem with fat client only (Designer, WebiRichClient). 😔

SessionFacade::openSession at SessionFacade.cpp:379: got exception: [repo_proxy 13] SessionFacade::openSessionLogon with user info has failed(Transport error: Communication failure.(FWM 00001)

(hr=#0x80042a01)

CMC and Infoview are running well.

I guess it's (again) a problem due to the firewall...

Any ideas ?

Thanks.

David