As Jon notes, newer switches often support auto mdix and should work with either cable type. Don't believe you need an auto mdix device on both sides of a link for it to work. I recall(?) on 3750, though, if "auto" isn't configured for speed/duplex, auto mdix isn't enabled.
Why I asked this question because the uplink from 2960 to 3750 with Cross over cable in the etherchannel group does not work. I dont know why. It only works perfectly with Straight cables. I am going to test 3550/3548 to 3750. Hopefully it should work with cross cables.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
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In this session you can learn more about Layer 3 multicast and the best
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