learn all the 000-257 dumps

1.In an enterprise application EJB_A invokes a method on EJB_B. How must the EJB run-as security identity be configured in the EJB deployment descriptor for the current setting to allow EJB_A to invoke EJB_B?
A.Set run-as on EJB_A to role_A.
B.Set run-as on EJB_A to role_B.
C.Set run-as on EJB_B to role_A.
D.Set run-as on EJB_B to role_B.
Correct:B

We took the 000-257 exam, but when we saw the large quantities of study materials, we became a little anxious. We studied day and light till someday I felt that we could not capture the main points of the real test, so I entered the professional IBM forum to copy others experience.

A happened chance, I found that many people bought the dumps in the same site online, so I entered! For their guarrantee of the passing score and the professional team, I wanted to have a try, so I asked my husband, after a short time agruing, we decided to buy! The after-sell service told me that I only need to learn all the 000-257 dumps they provide. Thats really an easy thing, we used one hour a day at our study, about 2 weeks later, we took the test 257,ent apdevwwibm rtnl apdev for wbsph software v6.0 real test. Do you know what happened? All the questions were from their dumps! Of course we all passed! Now we get improved and earn a higher salary, but we do not satisfied, we will continue to work for more certifications, and for our better future!

I don know whats my purpose to write this artical here, study 000-257 exam, I just want to share my happiness to you all! Wish we will all have a bright future and make the wise choice for our life!

2.A web module defines a J2EE security role, Managers. Using the appropriate deployment descriptor editor, the developer then binds this role to the User Registry user, supervisors. What file would need to be explored to find this specified association?
A.application.xml
B.web.xml
C.ibm-application-bnd.xmi
D.ibm-web-bnd.xmi
Correct:C