Which statement about Ethernet switches is true? A. Symmetric switching allows connection between pods of unlike bandwidth and does not require memory buffering B. Memory Buffering is used to prevent a bottleneck when pods of different bandwidth are connected on a symmetric switch C. The latency can be reduced if the switch utilizes the store and forward method of switching store and forward is better for error detection D. The cut through method of switching is faster because the switch forwards the packet to the destination as soon as it reads the destination address

1 Answers  

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How many ways are there to implement VPN architecture?

0 Answers   CCIE,

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What is Spanning Tree Protocol and how it work? I know it is - STP is Spanning tree Protocol. It Stops the looping in the network? How STP work? How it stop Looping in network?

3 Answers   IBM,

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how can we block remote desktop for some user from cisco router through aaccess-list

5 Answers  

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What is the syntax to use to configure the port on a Catalyst 5000 switch? A.) slot port/type B.) type slot/port C.) port slot/type D.) port type/slot

2 Answers  

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What is protocol data unit in ccna?

0 Answers  

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Which 3 statements describe default encapsulation and LMI type configuration? A.) There are only 4 encapsulations and 3 LMI type options B.) The LMI type config term options C.) In release 11.2 the LMI type is autosensed D.) The default LMI is Cisco E.) IETF encapsulation must be configured unless the connecting routers are both Cisco

1 Answers  

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What is true about Link-State protocols? A.) They maintain a more complex table than distant vector protocols B.) They maintain a less complex table than distant vector protocols C.) They use routing ports D.) The maintain backup copies of the IOS

1 Answers  

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Hi, Shahin Thanks a lot for providing me these sites. These links are really helpful for me. r u working somewhere please let me know

1 Answers  

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Identify 3 methods not used to prevent routing loops? A.) Holddown timers B.) Sequence numbers C.) Triggered updates D.) Split horizon E.) Area hierarchies F.) Order of router startup

3 Answers   IIHT,

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What is CRC and which layer it use?

4 Answers   CMS,

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Identify the OSI layer which is responsible for end-to-end connections? A.) Network B.) Transport C.) Session D.) Data link E.) TCP

2 Answers   HCL,

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