the URL points to localhost, thus it would not work if you were on a remote server. Of course the question does not state you are on a local server, so that might be confusing... We are just finishing up the Sybex 11g OCP book which should be out early next year. Robert G. Freeman Author: OCP: Oracle Database 11g Administrator Certified Professional Study Guide (Sybex) Oracle Database 11g New Features (Oracle Press) Portable DBA: Oracle (Oracle Press) Oracle Database 10g New Features (Oracle Press) Oracle9i RMAN Backup and Recovery (Oracle Press) Oracle9i New Features (Oracle Press) Other various titles out of print now... Blog: http://robertgfreeman.blogspot.com The LDS Church is looking for DBA's. You do have to be a Church member in good standing. A lot of kind people write me, concerned I may be breaking the law by saying you have to be a Church member. It's legal I promise! :-) ________________________________ From: Charles Schultz <sacrophyte@xxxxxxxxx> To: david.best@xxxxxxxxx Cc: "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx> Sent: Friday, December 26, 2008 8:22:52 AM Subject: Re: Oracle Press - 10g Cert book corrections? I will be teaching a class based on this book and am also looking for errata/addendum and/or corrections. Anyone? I have found a number of typos, fallacies and self-contradictions already. On Fri, Nov 21, 2008 at 2:35 PM, dave <david.best@xxxxxxxxx> wrote: Hey all, I am using the Oracle Press book Oracle Database 10g, OCP Certification all-in-one exam guide to help me study for the exam. I'm just wondering if there is a publish list of mistakes in the book, especially the chapter review question/answers. For example, one question: You issed the URL http://127.0.0.1:5550/em and recevied an error. What could be the problem? (Choose three correct answers.) A. You have not started the Database Listener B. You have no started the dbconsole C. The dbconsole is running on a different port. D. You are not logged onto the database server node. E. You have not started the Grid Control agent. F. You have not started the database. They say the answer is B, C, D... I can see B, C but D? .... tnx -- //www.freelists.org/webpage/oracle-l -- Charles Schultz