试题详情
单项选择题 Refer to the exhibit.HostA cannot ping HostB.Assuming routing is properly configured,what could be thecause of this problem?()

A、HostA is not on the same subnet as its default gateway

B、The address of SwitchA is a subnet address

C、The Fa0/0 interface on RouterA is on a subnet that cannot be used

D、The serial interfaces of the routers are not on the same subnet

E、The Fa0/0 interface on RouterB is using a broadcast address

  • D
  • 关注下方微信公众号,在线模考后查看

热门试题