What is the max amount of information that can be saved in a session object?

975

---

What are the special design care that must be taken when you work with local interfaces?

915

---

How should you type cast a remote object? Why?

935

---

Can the bean class implement the ejbobject class directly? If not why?

899

---

What is the difference between url instance and urlconnection instance?

974

---

What are the enhancements in ejb 2.0 specification with respect to asynchronous communication?

979

---

Can you briefly describe local interfaces?

972

---

How do clients handle dns requests to failed servers?

931

---

How do I provide user credentials for starting a server?

908

---

What causes java.io exceptions in the log file of weblogic server?

1003

---

Do ejbs have to be homogeneously deployed across a cluster? Why?

930

---

What is the difference between creating a distributed application using rmi and using a ejb architecture?

890

---

What should you do in a passive method?

971

---

What is the difference between jndi lookup(), list(), listbindings(), and search()?

973

---

List components of jndi?

939

---