CCNA Simulation Questions

in CCNA & CCENT
Hey guys,
I really need to brush up with my simulation questions. Is there somewhere I can find simulation questions. Not labs that do a step by step but questions like you would have on the CCNA test???
I really need to brush up with my simulation questions. Is there somewhere I can find simulation questions. Not labs that do a step by step but questions like you would have on the CCNA test???
Comments
I've been going through everything from routing, ACL's, NAT, DHCP, VLANs, and anything I can think of. I again can still configure all of these fine. I really just want to focus on trying to set something up quickly or addressing an issue with a configuration problem.
I need to work on speed.
I need questions like so "The Jr. Admin logged into RouterB and now Router A and Router C cannot communicate. Please fix the problem."
Read the question and imagine the working network (such as flow of frames packets etc..)
Issue show, debug, ping, tracerout commands to isolate the problem and check the running config
Try and solve the problem by tackling the rout cause of the isolated problem (example if you have intermittent slow network connections and the interfaces are UP/UP then check the duplex / speed settings.
Always remember subnetting practice.