anuj

• Jul 15th, 2016

Hub is a broadcasting device which may increase collision domain but switch is based on filter and forwarding and reduce collision domain.

Amar OMdur

• Jul 14th, 2016

Hub is layer 1 device, work in physical layer and the communication between device are half duplex, all the device exist in on collision domain, switch is L2 device and every port a collision domain has concept of Mac address table, (cash)

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