If an ethernet port on a router was assigned an IP address of 172.16.112.1/20, what is the maximum number of hosts allowed on this subnet（）。..

A、This is a 10 Mb/s switch port B、This is a 100 Mb/s switch port C、This is an Ethernet port operating at half duplex D、This is an Ethernet port operating at full duplex E、This is a port on a network interface card in a PC

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第7题

[单选题] If an Ethernet port on a router was assigned an IP address of 172.1.1.1/20，what is the maximum number ofhosts allowed on this subnet？（）

A、4094 B、1024 C、8190 D、2046 E、4096

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第8题

[] Which of these commands can you use to show if an operational Catalyst switch port is set for autonegotiation of speed and duplex when running Cisco IOS software?（）

A、A. show port network B、B. show running-config C、C. show controllers Ethernet-controller D、D. show interfaces

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第9题

[单选题] If an ethernet port on a router was assigned an IP address of 172.16.112.1/20, what is the maximum number of hosts allowed on this subnet?（）

A、1024 B、2046 C、4094 D、4096 E、8190

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If an ethernet port on a router was assigned an IP address of 172.16.112.1/20, what is the maximum number of hosts allowed on this subnet（）。

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