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单项选择题 Which one of the statements below correctly describes the Virtual Router Redundancy Protocol  (VRRP),  which is being used in the Company network to provide redundancy?()

A、 A VRRP group has one active and one or more standby virtual routers.

B、 A VRRP group has one master and one or more backup virtual routers.

C、 A VRRP group has one master and one redundant virtual router.

D、 None of the other alternatives apply

  • B
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