Employee portal problem

My computer is Domain Controller and the configuration is:

1.) Name of Sharepoint Server: DELL IP: 192.168.2.200
2.) NAS Machine: DELL IP: 192.168.2.200
3.) Queue names are as follow:
4.) NAS queue name:
- private$\nep_reply_queue
- private$\nep_request_queue
5.) App setting block:
<appSettings>
<add key="PictureUnavailable" value="/_layouts/images/picture_unavailable.gif" />
<add key="LookUpImage" value="/_layouts/images/lookup.gif" />
<add key="PictureLinkImage" value="/_layouts/images/pictindicator.gif" />
<add key="UseEncryption" value="0" />
<add key="UseCompression" value="0" />
<add key="UseDebug" value="0" />
<add key="DebugPath" value="" />
<add key="JobQueues" value="FormatName:DIRECT=OS:DELL\private$\nep_request_queue" />
<add key="ReplyQueues" value="FormatName:DIRECT=OS:DELL\private$\nep_reply_queue" />
<add key="MessageTimeOut" value="120" />
<add key="WaitForReplyTimeOut" value="60" />
</appSettings>
6.) Configuration from Navision EP setup card:
Config Tool Pane Caption: Employee Portal Tool Pane
Config TP WP Request: Web Part Request
Config TP Initial Req.: No initital Request
Config TP Group Caption: Group
Search Tool Pane Caption: Employee Portal Search Tool Pane
Search Config Table Caption: Table
Search TP All Tables Caption: All Tables
Search Limit: 0
7.) Configuration from Navision Application Server Setup:
Code: NEP-1
Description: NAS for Employee Portal
Use Encryption: Un selected (False)
Use Compression: Unselected (False)
Fonnt End Procession: Selected (True)
Request Queue: .\private$\nep_request_queue
Reply Queue: .\private$\nep_reply_queue
Key Exchange: Unselected (False)
Key Exchange Request: Blank
Key Exchange Reply Queue: Blank


I have installed everything from scratch but again ended with same Communication error (10114): No reply received from Back End System (Time Out).

I think I have a problem with starting NAS, in the Event Viewer -> Application ,I get 2 warning

1st :

The description for Event ID ( 109 ) in Source (DELL-CLASSIC) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: error when getting the pricipal private key (In french : Erreur lors de la reception de la cle privee principale..)
2nd:
The description for Event ID ( 109 ) in Source (DELL-CLASSIC) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: The Navision Application Server DELL-CLASSIC could not initialize properly.

](*,) :-k

thank for everyone

how can I do that?

all what i have done is , i've added the two key : nep_reply_queue and nep request_queue manualy in message queuing in the computer management.

still have same problem Communication error (10114): No reply received from Back End System (Time Out).

I have generated the pairs key, i've added the two key : nep_reply_queue and nep request_queue manualy in message queuing in the computer management.

the NAS service started correctly with this message in the event viewer:

The description for Event ID ( 109 ) in Source (DELL-CLASSIC) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: The Navision Application Server DELL-CLASSIC started with the following configuration:
Database Server Name = DELL
Database =
Company = CRONUS France S.A.
Startup Parameter = NEP-1.

i ve also created a form with cduApplicationManagement.NASHandler('NEP-1'); and debug, it goes well.

any idea, or i've missed somthing else??????? #-o ](*,)

many thinks to all the people who help me setting up emplyee portal.

=D>

all what i have done is reinstall navision application server and employee portal .that's all.