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單項(xiàng)選擇題

Under which network type circumstance would an OSPF router establish router adjacencies while not performing the DR/BDR election process?（）

A. Point-to-point
B. Broadcast
C. Non-broadcast multi-access
D. Backbone area 0
E. None of the above

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單項(xiàng)選擇題

What is the maximum number of hops OSPF allows before it deems a network unreachable?（）

A. 15
B. 16
C. 99
D. 255
E. Unlimited

多項(xiàng)選擇題

In EIGRP, what kind of route information is stored in RAM and maintained by way of hello packets and update packets?（）

A. Neighbor Table
B. SRF Table
C. RTP Table
D. Topology Table
E. Query Table
F. Dual Table