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Hi Community, At our client switch (C2960X) the uplink-port is shown as "up". But on the aggregation switch (3750X) the port is "down".cdp neighbor shows no switch. I have already exchanged the SFP's, but without success. I have also changed the port...
Hi, i do have an ASA 5585X Cluster (clustermode) with four members and need to increase the mtu-size of the clusterlink to 1600.jumbo-frame reservation ist already configured.is the change of the mtu size disruptive or non-disruptive? can i do this c...
already changed both ends. But same behaviour.the line had also been working perfectly for months. Only after a manual shutdown of the port on the 3750X last week did it not come up again.
I'm not sure with that. I checked both pairs with a laser and both sent light to the other end.And why, when one line of the pair is faulty, does the ports come up, when I connect them to two switches of the same model?
