WEBLOGIC AND TUXEDO -- please help

[sunilkumar ssuparasmul]

Hi All,
The problem is i am trying to connect tuxedo residing in some remote location from my weblogic running on NT.

so i f i am not wrong
To connect to Tuxedo we need to do two things in configuration.
1. One entry sits on the Weblogic Server side in the WTC xml which gives the entry regarding the Tuxedo Server ...like ip and name ...

2. The other sits in the Tuxedo Server side ( i guess it's on the UBB Config or DOMConfig) which has entries ,as to which weblogic server it has to accept connections from.
Though part 1 above works but part 2 doesnt . it throws COMM_FAILURE EXCEPTION . Not sure why . can some body please help
Thanks
sunil.s
THE following is the stack trace :-
g.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 201 completed: No
at com.sun.corba.se.internal.iiop.ShutdownUtilDelegate.mapSystemException(ShutdownUtilDelegate.java:89)
at javax.rmi.CORBA.Util.mapSystemException(Util.java:65)
at com.inautix.crud._CRUDServiceHome_Stub.create(_CRUDServiceHome_Stub.java:226)
at CRUDApplnClient.main(CRUDApplnClient.java:62)
Caused by: org.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 201 completed: No
at com.sun.corba.se.internal.iiop.ConnectionTable.getConnection(ConnectionTable.java:173)
at com.sun.corba.se.internal.iiop.ConnectionTable.getConnection(ConnectionTable.java:65)
at com.sun.corba.se.internal.iiop.GIOPImpl.getConnection(GIOPImpl.java:67)
at com.sun.corba.se.internal.corba.ClientDelegate.createRequest(ClientDelegate.java:638)
at com.sun.corba.se.internal.corba.ClientDelegate.createRequest(ClientDelegate.java:580)
at com.sun.corba.se.internal.corba.ClientDelegate.request(ClientDelegate.java:872)
at org.omg.CORBA.portable.ObjectImpl._request(ObjectImpl.java:431)
at com.inautix.crud._CRUDServiceHome_Stub.create(_CRUDServiceHome_Stub.java:210)

[sunilkumar ssuparasmul]

CAN Somebody please help me on this!!!