intial information of packey occur on which layer application sessions physical mine answer physical

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IPX traffic using different encapsulation types can go over the same data link A. true B. false

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Describe ICMP messages

4 Answers   HCL,

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Define the virtual path?

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Identify the command to configure the configuration-register? A.) Router# config-register 0x2102 B.) Router(config)# config-register 0x2102 C.) Router(config-reg)# 0x2102 D.) Router> config-register 0x2102

1 Answers  

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Identify 3 feature of access-lists? A.) Implicit deny will deny any packets not matched B.) Processed sequentially from bottom to top C.) Processed sequentially from top to bottom D.) If a packet is denied it would be tested against the remaining statements in the access-list E.) Once a match is made the packet is either denied or permitted F.) Enabled on all interfaces by default

1 Answers  

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Explain the term 'unicast'.

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What is a characteristic of Store and Forward switches? A.) They work at wire speed. B.) They are the same as Cut-Through switching in 'prune' mode. C.) They forward based on transport layer info. D.) They forward the frame before it is completely read. E.) They increase latency.

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What is the difference between bus topology and hub?

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5. What is an advantage of using routers in your network? (Choose all that apply) A. Stops broadcast storms B. Reduces downtime on your network C. Creates internetworks D. Can filter by logical address

6 Answers  

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Who controls mac address uniqueness and how?

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What is a function of a reliable transport layer connection? A. route selection B. acknowledgements C. session checkpoints D. system authentication

2 Answers  

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