[omniORB] COMM_FAILURE error in VC++

[Rama]

Hi,

I am a newbie to CORBA, and we i am working on a project that requires us to 
interfaces with some objects. I downloaded OmniOrb ver 4 and the development 
platform i am using is Windows XP / VC++ 6.0.
I am getting a COMM_FAILURE error on 
CORBA::object_var obj = orb->resolve_initial_references("NameService");

Please let me know if my assumptions from the documentation i have read is right

1. Should OmniNames run be on the client machine also?

2. Should the InitRef variable in OmniOrb.cfg point to the server IP ? the 
vendor has specified the naming context on the server as 
corbaname::serverIP:portnumber/NameService#vts/soa/ConnectionFactory/SPID

example
InitRef = NameService=corbaname::ServerIP:PORT#vts/soa/ConnectionFactory/spid

is this is right?

3.How do i see the trace log in VC++, i have set the traceLevel=40 in the 
config file, but i am not sure where the trace log be found

4. I have included the SK.cpp file and the header file in my project and was 
able to compi;e the application, should any other services be started? in order 
for my application to talk to the server on teh remote location


Any help will be truly appreciated !

Thank you