Answer / hiraman

Layer2 forward (L2F)protocol is a tunneling protocol developed
by Cisco systems to establish the VPN connections over the
internet

What is a characteristic of Store and Forward switches? A.) They forward the frame before it is completely read. B.) They work at wire speed. C.) They are the same a Cut-Through switching. D.) They read the entire frame and check CRC before forwarding. E.) They decrease latency.

1 Answers  

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what is difference between designated router and backup designated router and explain feature of both router.

6 Answers   HCL, IBM,

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What is ping? What is the usage of ping?

0 Answers  

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There is an emergency fall-back 'skeleton' IOS stored in read only memory on all Cisco routers. What command would make the router load the IOS from Read Only Memory? A.) reload rom B.) boot system rom C.) load ios bootflash D.) load ios rom E.) bootsystem skeleton

3 Answers  

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Identify the purpose of the Ping command? A.) Share routing information with a neighbor router B.) Transmit user data when buffers are full C.) Test connectivity at layer 3 D.) Test entire protocol stack

1 Answers  

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Mention what BOOTP is?

0 Answers  

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what does the clock rate do?

0 Answers  

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Which layer hides details of network dependent information from the higher layers by providing transparent data transfer? A.) Transport B.) Physical C.) Data Link D.) Session E.) Application F.) Network

1 Answers  

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Which statement about the Committed Information Rate (CIP) is true? A. It is the rate in bits per second at which the Frame Relay switch agrees to transfer data B. It is the clock speed (pod speed) of the connection (local loop) to the Frame Relay cloud C. It is the maximum number of bits that switch can transferduring any Committed Rate Measurement Interval D. It is a signaling standard between the 3PE device and FP switch. It is responsible for managing the connection and maintaining status between the devices.

1 Answers  

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what's the difference between Symmetric and Asymmetric cryptosystem?

0 Answers   CCIE,

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Which layer is responsible for putting 1s and 0s into a logical group? A.) Session B.) Application C.) Transport D.) Data Link E.) Physical F.) Network

3 Answers  

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Windowing is a type of? A.) Negative acknowledgement B.) Address resolution C.) Layer transition mechanism D.) Flow control

1 Answers   Redington,

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