10. Which STP state populates the MAC address table but doesn't forward data frames? A. Blocking B. Listening C. Learning D. Forwarding

3 Answers   Cisco,

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Identify the keystroke to position the cursor to the beginning of a command line? A.) Ctrl-A B.) Ctrl-Ins C.) Ctrl-B D.) Ctrl-Z

1 Answers  

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What is the purpose of ARP? A.) IP to host name resolution B.) Host name to IP address resolution C.) Mac to IP address resolution D.) IP to Mac address resolution

2 Answers  

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Which layer is responsible for negotiating data transfer syntax? A.) Network B.) Session C.) Application D.) Transport E.) Presentation

1 Answers  

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Explain how many tables are in ospf protocol?

0 Answers  

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Explain the term 'broadcast'.

0 Answers  

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Identify the command that specifies Serial 0 in slot 1? A.) Router(config)# interface serial1/1 B.) Router(config)# interface serial1/0 C.) Router(config)# interface serial0.1 D.) Router(config)# interface serial0/1

4 Answers  

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Identify the command mode necessary to enter the standard ping command? A.) Router(config)# B.) Router> C.) Router(std-ping)# D.) Router(config-if)#

2 Answers  

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What is the IEEE specification for Spanning Tree Protocol? A.) 802.9 B.) 803.ud C.) 803 D.) 802.1d

1 Answers  

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Identify the mode reflected by the following prompt 'Router'? A.) Setup B.) RXBoot C.) Boot mode D.) Privileged exec mode

1 Answers  

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When would you use ISDN? A.) To connect LANs using POTS B.) To support applications requiring voice, data, and video C.) When you need a consistent and very high rate of data speed D.) To connect to IBM mainframes

2 Answers  

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what are the port numbers for DNS,FTP,TELNET,SMTP,NNTP

5 Answers   Airtel, Walton Group,

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