Identify 3 characteristics of switches? A.) Increase available bandwidth B.) Decrease broadcast traffic C.) Support full duplex in a multipoint topology D.) Make forwarding decision using MAC address E.) Create collision domains

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Scenario: You created 2 access-lists for controlling telnet about a year ago, and bound one of them to Serial 0. You can't remember which access-list you used. Which command lets you see all access-lists on Serial 0 for telnet? A.) show access-list B.) show ip int s0 C.) show access-list telnet D.) show telnet access-list E.) show access-list s0 F.) show int s0

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Explain how many types of router?

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Q: why are switch trunking modes ( dynamic auto , dynamic desirable )used in switch while trunking? if only negotiation is the factor it can be done with one mode as well ie dynamic desirable . but why we need dynamic auto. coz it dsnt negotiates ..at all please post answer asap thanks :

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What does a metric of 16 hops represent when using RIP? A.) Number of hops to the destination B.) Destination unreachable C.) Number of routers D.) Bandwidth

2 Answers   IBM,

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Explain why is udp lease favored when compared to tcp?

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Station A is transmitting data to station B, and expects an acknowledgment after every 400 bytes. After transmitting data for a while, the two stations determine the line is reliable and change to expecting and acknowledgement every 600 bytes. This is an example of (pick the best answer only): A.) BECN B.) Sliding Windows C.) Poison Reverse D.) Countdown timers E.) Split Horizon F.) Count to infinity

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Identify the 2 commands to copy a configuration from a TFTP server to RAM? A.) configure network B.) configure overwrite C.) copy backup-config running-config D.) copy tftp running-config

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Which multicast ip eigrp protocol use?

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Which of the following is an example of a Transport Layer protocol? Ethernet IP TCP RS-232

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what is telnet,ssh?? what is the perpose of this? wer r this configured and how to configured??

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Identify 3 Fast Ethernet technologies? A.) 100 Base FastEther B.) 100 Base FX C.) 100 Base T4 D.) 100 Base TX

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