A. show clns database
B. show isis database detail
C. show clns database detail
D. show isis database extensive
第1题:
You have completed an OSPF implementation, and you are verifying OSPF operation. During this verification, you notice that the OSPF route of 172.16.10.0 is repeatedly appearing and disappearing from the routing table. Further investigation finds that the OSPF CPU utilization is very high and the routers are constantly performing SPF calculations. You determine that 172.16.20.2 is the source of the 172.16.10.0 route. Using the show ip ospf database router 172.16.20.1 command, you notice that when this show command is performed repeatedly, the contents of the LSA change every few seconds.What could be the cause of this problem?()
A. OSPF authentication errors between some of the routers
B. Two routers have the same OSPF router ID
C. Issues with mistuned OSPF timers
D. OSPF LSA pacing issues between some of the routers
E. OSPF neighbor adjacency problems between some of the routers
第2题:
第3题:
8、使用神经网络实现鸢尾花分类任务,若标签值和预测值都采用独热编码形式表示时,通常调用______模型性能评估函数。
A.tf.keras.metrics.binary_accuracy(threshold=0.5)
B.tf.keras.losses.CategoricalAccuracy()
C.tf.keras.metrics.categorical_accuracy()
D.tf.keras.metrics.SparseCategoricalAccuracy()
第4题:
___________
A. presented B. marked C. lit D. associated
第5题:
第6题:
【多选题】关于route命令,选项正确的是()
A.route -e
B.route –host
C.route -net
D.route -n