Layer 1 and Layer 2 devices must forward a broadcast. Which of the following devices fall into this category? Gateway Switch Router All of the above.

1 Answers   Sutherland,

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Port selection is done at which layer of OSI reference model?????

4 Answers  

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what hapeen we we configure default root on the router which is conected by isp supoese there are two router r1 is conected throug isp and and by s0 r1 is conexted to r2 if we apply degault root on r1 what will happen

3 Answers  

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Hi Gyes, here is new question. can you provide answer of following question Like linux, can we windows as router? If yes how can we able to do this,

2 Answers  

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Define routing?

0 Answers  

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'Show cdp neighbors detail' show the following 3 pieces of information? A.) Hardware platform B.) Software version C.) Same as 'show version' command D.) Up to 1 address for each protocol E.) Non-direct connected routers

2 Answers  

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what are loops in switches excactly...and how does it gets created???

1 Answers  

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whats the routing protocol supporting in both juniper , cisco routers.

10 Answers   HCL,

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Which company mange api's?

0 Answers  

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What are segments?

0 Answers  

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hi all.. can any one explain the complete topology of stp and rstp how it works . root swtch connects to a root port and then root port conenct to other switchs designated port. i was going thru his site http://www.cisco.com/en/US/tech/tk389/tk621/technologies_whi te_paper09186a0080094cfa.shtml in which DR also exist on root switch only which makes my understanding grim.I had a diff notion of stp all together. please post asap. and if possible refer a url so thst i can read it my self .. thanks

1 Answers  

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Hi I asking one thing that my company having cisco ip phone with connected to cisco poe switch.But sometime when my agent calling to customer on that time customer voice is break only few 2 to 3 sec.I have already checked my wan link by isp and also lan connection,but this problem is not sorted out so pls help me.

5 Answers   Infotech,

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