A.you can apply multiple access lists with the same protocol or in different…
B.you can config one access list,per direction,per layer 3 protocol
C.you can place as many access lists as you want on any interface
D.you can apply ony one access list on any interface
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A.to confine network instability to single areas of the network
B.to reduce the complexity of router configuration
C.to speed up convergence
D.to lower costs by replacing routers with distribution layer switches
E.to decrease latency by increasing bandwidth
F.to reduce routing overhead
Refer to the exhibit.What is the result of setting the no login command?()
A.The is a virtually limitless supply of IP addresses
B.Telnet access requires a new password at first login
C.Telnet access requires a password
D.Telnet access is denied
A.認(rèn)證
B.完整性
C.確認(rèn)機(jī)制
D.機(jī)密性
A.光纖通道
B.FDDI
C.iSCSI
D.FCIP
A.multicast
B.broadcast
C.allcast
D.podcast
E.anycast
最新試題
在Cisco IOS 設(shè)備中,啟動(dòng)配置文件存儲(chǔ)于何處?()
請(qǐng)參見圖示。主機(jī)X 和主機(jī)Y 與本地網(wǎng)絡(luò)的通信受到限制。此問題的原因是什么?()
請(qǐng)參見圖示。對(duì)于從主機(jī)A 向Web 服務(wù)器發(fā)出的網(wǎng)頁請(qǐng)求,正確的目的套接字?jǐn)?shù)字是什么?()
請(qǐng)參見圖示。一臺(tái)主機(jī)正使用NAT 連接到Internet。下列哪三項(xiàng)IP 地址可實(shí)現(xiàn)此連接?()
PC 無法連接到任何遠(yuǎn)程網(wǎng)站,無法ping 通其默認(rèn)網(wǎng)關(guān),也無法ping 通本地網(wǎng)段中工作正常的打印機(jī)。以下哪項(xiàng)操作可以確認(rèn)此PC 上的TCP/IP 協(xié)議棧是否工作正常?()
在配置路由器時(shí),網(wǎng)絡(luò)技術(shù)人員想要命名路由器。輸入hostname 命令后,技術(shù)人員會(huì)看到下列哪一項(xiàng)提示?()
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請(qǐng)參見圖示。一臺(tái)路由器(其路由表如圖所示)收到發(fā)往192.168.1.4的數(shù)據(jù)包。路由器將如何處理該數(shù)據(jù)包?()
請(qǐng)參見圖示。RouterB 已經(jīng)過正確配置。RouterA 的以太網(wǎng)接口Fa0/0已使用如圖所示的命令進(jìn)行配置。但是,從RouterA 的Fa0/0接口無法成功ping 通RouterB 的Fa0/0接口。應(yīng)在RouterA 上采取什么措施來解決此問題?()