Answer Posted / saurabh kulshreshtha
SPAN - this is the Switch Port Analyzer. It is synonymous with Port Mirroring. SPAN allows you to take all the traffic on a switch port, or multiple ports, even an entire vlan and copy it to a destination port.
RSPAN - is just Remote SPAN - here you can perform the above on Multiple Switches - traffic from multiple switches to your destination port.
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Where i can get the objective type question for Voip. please let me know soon.
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