Collision domain is a logical area where the packets/frames get collied each other in a CSMA/CD ether network. All the hosts in that area trying to grab the access of the network/carrier to send out...
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Collision domain is a logical area where the packets/frames get collied each other in a CSMA/CD ether network. All the hosts in that area trying to grab the access of the network/carrier to send out...
If the same network learned thro' both IGRP and OSPF, then the OSPF route being instlled t the routing table, as the OSPF has less Administrative distance.
We can say Layer 3 Switches are L2switches with routing engine, that is the
routing capability is additionally added to the L2 switches for the Inter-vlan routing.
Where as the Router used to...
L2 Switches - Have the intellignece upto Datalink layer, use the Mac address to forward the frames.
L3 Switches - Mainly used in enterprise LAN environment where demands speed(performance),...
Answer A :
The Mac address is not a hierarchy one, but the IP address is.
This hierarchy is used to group the computers( in technical terms
network , sub-net , super-net). So that it is easy to deliver the...
Mainly the computer networking is for Resource sharing ( like printers, data bases etc)