what does star, ring, and tree mean

2 Answers  

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What are the two reasons for using layered protocols?

0 Answers  

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when I issue the "show ip route bgp" command, I see my routes being learned via ospf and bgp. How can I verify on the nx-os which one will always be used and which one is a backup?

0 Answers   Cisco,

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waht is DHCP?

8 Answers   Arvind, HCL,

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Which device is needed to connect two LANs with different network Ids ?

0 Answers  

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What do you understand by the term ‘structured cabling’. State the main rules that should be used when installing a cable. 31. Show that maximum cabling area for LAN for horizontal cabling runs is approximately 200m.

0 Answers  

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how many systems can i connect in class "A,B AND C" as well as private and publi network?

1 Answers   Accenture,

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Can a machine with a single DNS name have multiple IP addresses? If so give a possible example. If not then explain why not?

2 Answers  

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What is OSPF

0 Answers   Elgi Equipments,

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What is pool in networking?

0 Answers  

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When you look at a Cisco switch like Cisco 2950, why are the ports labeled with an 'X' behind the number? Like 1x, 2x.....23x, 24x, and what does it mean when there is no 'X'?

0 Answers  

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I have 2 networks. One is LAN & other is Tata Indicom Modem which is connected to USB. The problem is that When USB Modem is using, i am unable to use LAN. And when we use LAN, we cannot use USB Modem. kindly help me.

2 Answers   Reliance, TATA,

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