Hey guys,
I'm a bit embarassed, having difficulty passing the 640-863 exam (DESGN). I've taken it four times... tomorrow will be my fifth.
My last score was an 821, I need 825 to pass.
The first two attempts I swapped too many answers, for those of you who haven't taken the exam the question answers are very similar, precise wording must be noted for all multiple choice.
I've never had this much trouble with a CISCO exam. I've taken exams twice before but typically pass the second attempt only missing 1-3 questions...
Somehow I'm missing 10 questions and it baffles me

. Having taken it so many times I literally have the test memorized! I can't lift my voice score, it's stuck at 57%. Anyone know if the voice call calculation questions take into consideration a designer should only provision for 75% of the link bandwidth? --I don't think they do based on examples in the book and the BOSON questions.