多做题,通过考试没问题!

思科认证考试

睦霖题库>软件认证工程师考试>思科认证考试

What value is primarily used to determine which port becomes the root port on each non root switch in a spanning-tree topology?()

  • A、path cost
  • B、lowest port MAC address
  • C、VTP revision number
  • D、highest port priority number
  • E、port priority number and MAC address
正确答案:A
答案解析:
进入题库查看解析

微信扫一扫手机做题