<mark id="rodxd"></mark>

<mark id="rodxd"></mark>

單項選擇題

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

A.4094
B.1024
C.8190
D.2046
E.4096

你可能感興趣的試題

多項選擇題

Cisco NAC設備可以提供哪些功能（）

A.識別用戶和設備，以及他們在網絡中的角色
B.評估這個機器是否符合安全策略
C.提供網絡準入的客戶端軟件
D.強制執(zhí)行的安全策略通過對不合格主機的阻塞、隔離以及修補來實現

單項選擇題

A company has a small network，consisting of a single switch and a single router.The switch has beenconfigured with two vlans，and route-on-a-stick is being configured on the router for inter-vlan routing.Atrunk is configured to connect the switch to the router.What is the minimum number of router subinterfacesthat are required for all the vlans to communicate？（）

A.one
B.three
C.two
D.zero