implementación de un archivo war de servicio web en websphere

I am trying to deploy a web service war file to websphere.

I have tested the web service in Eclipse using Tomcat and it worked. However, once I deploy the war file to Websphere, the service (as outputted in tomcat) does not display. In deploying to websphere, i checked the DEPLOY WEB SERVICES under the SELECT INSTALLATION OPTIONS.

When I created the war file from Eclipse, I right clicked the application and clicked export file, selected war file and there it went.

Was there something I missed in creating the war file? Or, in the deployment?

Gracias.