Sunday, August 24, 2014

QUESTIONS

QUESTIONS

rip aur ospf ke advantage aur nuksan bata diejye anyone

RIP 16 HOP TAK KAAM KARTA HAI , JABKI OSPF AREA NEIGHBOURSHIP LOG NETWORK BASED

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Non-manageble swith can understand ip address...??????

 A layer 2 device has no purpose for a layer 3 address in its normal operation, it works strictly with MAC addresses. So if it were unmanaged, there would be no use for an IP address. A layer 3 device would need some sort of configuration before it could begin routing so I can't envision any L3 switch that is not manageable.

An unmanaged switch is not a box full of wires.

Yes, but all layer 3 switches are manageble. He is asking for non-manageble switches.

un managed switch is just like a hub with addition to storage for mac addres .

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 whats the scope of DATA CENTER today and in the next say 5-10 years ?
ive been told data center industry is limited to limited region of the world, not a worldwide phenomenon (THAT I DONT BELIEVE PERSONALLY) Correct me if im wrong and help ..

Cisco has come out with their ucs systems which can run hundreds of virtual servers off a single server. We also have the cloud phenomenon currently going on. One takes away from needing large data centers, the other promotes having storage centers.. Only time will tell but tech has a way of seeing large things go small and become more efficient... I.e. room size computers and today's desktops... The trend in my eyes is that data centers will become fewer and more specific location based




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