what is the difference between a passive and active hub?? which is better ??

12 Answers  

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You need to come up with a TCP/IP addressing scheme for your company. How many network IDs must you allow for when you define the subnet mask for the network? A.) One for each WAN link B.) One for each router interface C.) One for each NIC installed in each client D.) One for each subnet with hosts E.) One for each host ID

1 Answers  

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What is the protocol number for UDP? A.) 6 B.) 17 C.) 25 D.) 21

4 Answers  

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What are the Timer of RIP, IGRP, EIGRP and OSPF Routing Protocol?

1 Answers  

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What is the network subnet?

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What is the default LMI type? A.) Cisco B.) ANSI C.) IETF D.) Q933a

2 Answers  

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Define the multicast routing?

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In stead of 0.0.0.0 wild card mask what you can write after ip?

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Which of the following are logged when IP access list logging is enabled? A.) source address B.) protocol C.) source port D.) destination address E.) access list number F.) destination port

1 Answers  

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Routers can learn about destinations through static routes, default, or dynamic routing. By default, a router will use information derived from __________. A. IGRP B. RIP C. IP D. TCP

2 Answers   pspl,

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Hey Folks how are you i guess some of guys are newly visitors of this site so let me introduce my self. I am jitendera kumar sinha working for cisco system (india)( Network engineer L2) and i was also a regular Visitors of this site and i have provided lots of answer and i do not know how many are correct :-) By the way i am here again to learn some thing and share my knowledge which is beyond CCNA Scope and and it is some where related to ccnp ( switching )and ccnp Security as i am pursuing ccnp security so i am going to start the topics from switching and will share my knowledge and try to brush-up my knowledge.... so let me know any topic in switching where you are facing difficulty and i will try to solve it so please post one topic and i will reply weekly as i am getting time on Sunday only

1 Answers   Tech Mahindra,

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There are two processes to pair MAC address with IP addresses. Which process finds an IP address from a MAC address? A. RARP B. ARP C. RIP D. IGRP

3 Answers  

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