Answer / guest

Answer: A and D

100BaseT is faster than 10BaseT but the distance is reduced
so that 100BaseT networks can transmit in the same time
slots as 10BaseT.

Answer / zin ko htet

A. Speed

Regarding a full-mesh network and a partial-mesh network, what is the most accurate statement? A. Split Horizon will not work on a full-mesh network B. A full-mesh network is more expensive because more routers are used C. A partial-mesh network is less expensive because less virtual circuits are used D. Broadcasts are more plentiful on a partial-mesh network

1 Answers  

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how many switches can be cascaded

2 Answers  

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What are three LAPB features supported by SDLC? A. Frame types B. Frame format C. Field functions D. ABM

1 Answers  

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Match the following devices with the correct description. A. Switch 1. Operates at the physical layer and extends the cable as if it is a single cable. B. Router 2. Operates at the physical layer and connects all connections into one device or concentrator. C. Repeater 3. Operates at the network layer and can filter both hardware and network addresses. D. Hub 4. Works at the Data-Link layer and transmits a digital signal only to the specific port where the destination MAC address is located.

1 Answers  

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What are metrics used with IGRP? A. Ticks B. Load C. Hops D. Delay

1 Answers  

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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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ISDN is referenced by a suite of ITU-T (International Telecommunication Union Telecommunication Standardization Sector) standards encompassing what three layers of the OSI reference model? A. Physical B. Data Link (LAPD) C. Data Link (RMON) D. Network (Q.930 and Q.931)

1 Answers  

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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 layer of the OSI reference model does TCP reside in? A. Session B. Transport C. Network D. Data-Link

1 Answers  

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What would a TE2 device be used for in an ISDN connection? A. as a connection from an NT1 device to an NT2 device B. as a connection from a non-ISDN terminal through a TA to the ISDN network C. as a connection from four-wire subscriber wiring to the conventional two-wire local loop D. as a connection to the ISDN network through a four-wire, twisted-pair digital link

2 Answers  

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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 two services that the OSPF Hello protocol provides? A. It discovers neighbor routers B. It gets routes from neighbors during startup C. It helps elect a designated router D. It allows administrator to test for connectivity between two devices

1 Answers  

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