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  1. switch, network switch, cisco switch, juniper switch, 16 port switch
    March 19, 2017 @ 12:41 pm

    […] Basic Function of a Network Ethernet Switch and a Network Ethernet Hub are same. That is to forward Layer 2 packets (Ethernet frames) from source device to destination device. But a Network switch is more intelligence than a hub.Because an Ethernet switch uses MAC addresses to make forwarding decisions. It is completely unaware of the protocol being carried in the data portion of the frame, such as an IPv4 packet. The switch makes its forwarding decisions based only on the Layer 2 Ethernet MAC addresses. […]


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