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What is the Cisco Catalyst cut-through switching method?

Posted: Tue Dec 13, 2016 3:05 pm
by santosh
What is the Cisco Catalyst cut-through switching method?

Re: What is the Cisco Catalyst cut-through switching method?

Posted: Tue Dec 13, 2016 3:05 pm
by raoneel2016
In cut-through switching mode, the switch only checks the frame's destination address and immediately begins forwarding the frame out the appropriate port. Because the switch checks the destination address in only the header and not the entire frame, the switch forwards a collision frame or a frame that has a bad CRC.