试题详情
单项选择题When configuring a multipoint GRE (mGRE) tunnel interface, which one of the following is NOT a valid configuration option:()

A、 tunnel source

B、 tunnel destination

C、 tunnel key

D、 ip address

E、 tunnelvrf

  • B
  • 关注下方微信公众号,在线模考后查看

热门试题