单项选择题
A.HTTP B.IP multicast C.TCP flows with dynamically assigned port numbers D.non-UDP protocols
Whichofthesecorrectlyidentifiesadifferencebetweentheway...
单项选择题Which of these correctly identifies a difference between the way BPDUs are handled by 802.1w and 802.1D？（）
A.802.1D bridges do not relay BPDUs. B.802.1w bridges do not relay BPDUs. C.802.1D bridges only relay BPDUs received from the root. D.802.1w bridges only relay BPDUs received from the root.
BGPRouteswithwhichcommunitywillnotadvertisetoanypeers？
问答题BGP Routes with which community will not advertise to any peers？
OSPFv3和OSPF v2同时运行，被称为什么技术？
问答题OSPF v3和OSPF v2同时运行，被称为什么技术？
