【单选题】听力原文: Despite reports of intimidation, Zimbabweans swarmed to polling stations on the final day of voting in the most competitive parliamentary election in Zimbabwe's history. On the first day of voti...
【单选题】You are trying to change the polling parameters used by the location manager via the cisco wcs, and your request is being denied. What is wrong?()
A.
polling values can be changed only in the maintenance window.
B.
polling values can be changed only on the location server.
C.
your login does not have the correct permissions.
D.
you must wait for the location server to become available.