单项选择题
Which command helps a network administrator to manage memory by displaying flash memory and NVRAM utilization?（）
A. show secure
B. show file systems
C. show flash
D. show version
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相关考题
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单项选择题
What is the most likely reason for the dispartly between the actual network numbers at the branches and the routes in the routing table on Gateway-Router?（）
A. Branch-Router2 is configured to send both RIPv1 and RIPv2 updates.
B. Gateway-Router is configured to only receive RIPv2 updates.
C. Gateway-router is configured to receive only RIPv1 updates.
D. Branch-Router1 is configured to only send RIPv1 updates -
单项选择题
which address range efficiently summarizes the routing table of the addresses for router main?（）
A. 172.16.0.0/18
B. 172.16.0.0/16
C. 172.16.0.0/20
D. 172.16.0.0/21 -
单项选择题
assuming the default switch configuration which vlan range can be added modified and removed on a cisco switch?（）
A. 2 through 1001
B. 1 through 1001
C. 1 through 1002
D. 2 through 1005
