what is the difference between a ‘half-duplex’ and a ‘full-duplex’ system?
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Which three protocols are corerectly matched to their transport layer functions? (Choose three) A. route selection IP B. sliding window UDP C. well known pods IP D. route validation ICMP E. connection oriented TCP F. three way handshake TCP G. no sequence and acknowledgement UDP
Identify the command to view the configuration-register value? A.) show register B.) display config-register C.) show config D.) show version
Identify 3 characteristics of switches? A.) Increase available bandwidth B.) Decrease broadcast traffic C.) Support full duplex in a multipoint topology D.) Make fowarding decision using MAC address E.) Create collision domains
What is the point-to-point protocol in ccna?
How we ping ICMP a NIC with a correct IP address but with wrong MAC address Do all NIC's can run inpromiscuous mode
In IPSec what is SAD, SPD and SA's?
What are packets?
What are four functions/characteristics of the network layer of the OSI model? (Choose four) A. It uses a two-part address B. It maintains routing tables C. It uses broadcast addresses D. It establishes network addresses E. It provides access to the LAN media F. It provides media independence for upper layers G. It provides path selection for Internetwork communication
Which of the following are Transport layer protocols? A.) UDP B.) TCP C.) NBP D.) IP E.) SPX
As a system administrator, you want to debug igrp but are worried that the "debug IP igrp transaction" command will flood the console. What is the command that you should use? A. debug IP igrp event B. debug IP igrp-events C. debug IP igrp summary D. debug IP igrp events
Suppose we are having two router i.e. Router1 and Router 2 connected with each other on Serial Link,Router Network having ip 192.168.1.0/24. 1> which ip is used at router1 and router2 interface? 2>Which Command is used to assign ip to router1 and router2 interface?
What is the difference between switch and hub?