How many subnets can be gained by subnetting 172.17.32.0/23 into a /27 mask, and how many usable host addresses will there be per subnet?

11 Answers   SITTC,

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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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A traffic light is an example of what type of mechanism? A.) Collision detection B.) Flow control C.) Sequence numbering D.) Network management

1 Answers  

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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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Identify the correct pair of Novell Ethernet encapsulation and Cisco terminology? A.) Ethernet II, Snap B.) Ethernet 802.3, Novell-Ether C.) Ethernet SNAP, Arpa D.) Ethernet 802.2, Snap

1 Answers  

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Can you explain VPN tunneled packet in detail?

0 Answers   CCIE,

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Which protocol resolves an IP address to a MAC address? A.) DHCP B.) RARP C.) ARP D.) NBP E.) DNS

3 Answers  

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Explain the difference between named and extended acl?

0 Answers  

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How many reserve ports?

0 Answers  

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What field tells the Internet layer how to handle an IP packet? A. Type of Service B. Identification C. Flags D. Frag Offset

1 Answers  

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What is LSA? How many types of LSA used by OSPF version 2??

2 Answers   Hathway, IBM,

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Which type of switching is considered to be 'wire speed?' A.) Cut-Through B.) Multiplexed C.) Inverted D.) Layer 4 E.) Store and Forward F.) Layer 3

2 Answers  

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