【单选题】Refer to the exhibit. Given the output shown from this Cisco Catalyst 2950, what is the most likely reason that interface FastEthernet 0/10 is not the root port for VLAN 2?
A.
This switch has more than one interface connected to the root network segment in VLAN 2.
B.
This switch is running RSTP while the elected designated switch is running 802.1d Spanning Tree.
C.
This switch interface has a higher path cost to the root bridge than another in the topology.
D.
This switch has a lower bridge ID for VLAN 2 than the elected designated switch.
【单选题】防风产量最大、质量最好的地方是_____
【多选题】可作为国内某钢铁企业场细分依据的是( )。
【单选题】I wondered ______ to come to the party.
A.
whether he should have been asked
B.
whether he should asked
【简答题】A.Whether it can be detected and checked. B.Whether it will lead to widespread food shortage. C.Whether global warming will speed up in the future. D.Whether it will affect their own lives.
【单选题】每股利润最大化目标与利润最大化目标相比具有的优点是( )。
【多选题】可作为用内某钢铁企业场细分依据的是( )。
【单选题】What is probably NOT the problem most people in the bar are worrying about?
B.
When the electricity recovers.
D.
Another terrorist attack like the 9/11.