Each department has its own file server and the company has an enterprise server that is shared by all departments. What does a network administrator use to provide a secure separation between the management and sales departments? A. a bridge between management and sales B. routers to provide the most secure segmentation C. a hub to provide ease of management and a satisfactory alternative for network security D. an Ethernet switch to maintain secure separationthrough programming the access lists for each port of the switch

1 Answers  

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Explain the term 'unicast'.

0 Answers  

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i want to get my ccna certificate?how?my certificate can not reach to m?

0 Answers   Cisco,

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Can you explain PPP packet format?

0 Answers   CCIE,

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Identify the command to configure the router for IGRP autonomous system 100? A.) Router(config)# router igrp 100 B.) Router> router igrp 100 C.) Router# router igrp 100 D.) Router(config)# router igrp

4 Answers  

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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

1 Answers  

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WHAT IS SERIAL TRANSMISSIONS,PARALLELL TRANSMISSION

2 Answers   ASD Lab,

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I have layer 3 Cisco 3560(Multilayer) switch right.How we can configure sub interface & Inter VLAN(we have vlan 2,3 & 10 ),Each VLan talk with each other?

4 Answers   IBM,

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What is the default LMI type? A.) Cisco B.) ANSI C.) IETF D.) Q933a

3 Answers  

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Tell me when we use extended access-list?

0 Answers  

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What is CIDR?

6 Answers   Wipro,

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Explain the difference between switch & hub?

0 Answers  

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