I'm looking for some advice about getting my CCVP.
How releavent is the material in real-world and production envrionments? Are there any pre-requistes such as CCNA. Second, can I pass the exam without setting up a lab. Given that this is a Cisco certification, is the knowledge transferable to other VoIP standards. How would you rate the exam/material complexity?
Finally, show me the money

Is it high in demand?