Answer / guest

Answer: A, B, and D

Buffering is used by ?network devices? to temporarily store
bursts of excess data in memory until they can be processed.
Source-quench messages are used by ?receiving devices? to
help their buffers from overflowing. Windowing is when the
source device requires an acknowledgement from the
destination after a certain number of packets have been
transmitted.

You may receive a case study including Token Ring and Ethernet, so you may want to look at any constraints with cabling between Token Ring and Ethernet networks. Which statement describes the constraints imposed by the existing network? A. Replace all cabling B. Test all cabling C. Do not replace cabling D. Use microwave instead of cabling

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What are two differences between 10BaseT and 100BaseT? A. Speed B. Frame format C. Addressing D. Network diameter

2 Answers  

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What are two true statements regarding DDR (Dial-on-Demand Routing)? A. Allows a router to automatically initiate and end a circuit-switched session B. DDR cannot be configured because it is set with a default configuration C. Can configure it to be used during non-peak hours D. Can only be used with Cisco PIX

1 Answers  

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Which Of the Statements best describes VPLS ?

1 Answers   Pari Networks,

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A remote user needs a static IP address to support a specific application.Which remote access VPN addressing technique supports this ?

2 Answers   Pari Networks,

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What is an advantage of CHAP over PAP? A. Passwords are stored on separate servers in encrypted form B. CHAP sends passwords unencrypted to save connection time C. CHAP does not attempt to verify whether the user is authorized to access the requested resource D. ID?s and passwords are automatically stored in cache

1 Answers  

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What are three advantages of using fiber? A. Security B. Eliminate RFI and EMI C. Low cost D. High speed

1 Answers  

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What happens to performance if the maximum MTU (Maximum Transmission Unit) size is used? A. Performance increases B. Performance decreases C. Performance stays the same D. Performance has nothing to do with the MTU

1 Answers  

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In an ATM network, which type of device is in a LAN per ELAN (Emulated LAN)? A. LAN Emulation Workstation B. LAN Emulation Router C. LAN Emulation Server D. LAN Emulation Bridge

1 Answers  

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6. Which of these statements best describes VPLS ?

1 Answers   Pari Networks,

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OSPF supports priority routing for which TCP/IP feature? A. PA B. TCP C. IP D. SNA

1 Answers  

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What protocol advertises Netware services to network clients? (Type acronym).

1 Answers  

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