Answer / guest

Answer: A

The UDP format for a segment is as follows:

Source Port 16 bits

Destination Port 16 bits

Length 16 bits

Checksum 16 bits

Data xx bits

"arpa" is used by the Cisco IOS for which encapsulation types? A. Ethernet_II B. Ethernet_802.3 C. Ethernet_802.2 D. Ethernet_SNAP

3 Answers   Cisco, Reliance,

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What is difference between Store-and-Forward, cut-through, Fragment-Free Method?

2 Answers   HCL, Microsoft,

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Can you explain PPP packet format?

0 Answers   CCIE,

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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.

1 Answers  

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Which of the following are examples of the Application Layer? A.) LLC B.) Token Ring C.) Spreadsheet D.) TCP E.) IP F.) Word Processor

1 Answers  

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What are 10base5 ethernet lans?

0 Answers  

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Given the command 'cl?', what will it display? A.) Syntax of the 'clock' command B.) Syntax of the 'clear' command C.) All commands that begin with 'cl' D.) All commands that begin with 'c'

3 Answers  

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Explain the terms unicast, multicast, broadcast and multicast.

0 Answers  

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What is collision?

0 Answers  

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0 Answers   HCL, Wipro,

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Scenario: You created 2 access-lists for controlling telnet about a year ago, and bound one of them to Serial 0. You can't remember which access-list you used. Which command lets you see all access-lists on Serial 0 for telnet? A.) show access-list B.) show ip int s0 C.) show access-list telnet D.) show telnet access-list E.) show access-list s0 F.) show int s0

2 Answers  

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When written <cr > what does it mean?

0 Answers  

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