exam setup:
1.Multiple choice single answer
2.Multiple choice multiple answer
3.Drag n drop
4.Fill in d Blanks
5.Router Simulations

you may take the exam at anyof hte more than 800 Prometric Authorized Testing Centers around the world.
www.2test.com or call 800-204-EXAM (3926). You can also register to take the exams at a Pearson VUE center
www.vue.com or call (877) 404-EXAM (3926)

I think the exams cost $125. You can schedule to sit the exams up to 6 weeks in advance or as late as the same date. Upon payment, this is valid for a year.

Hope iv helped you..