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We have a Brocade ICX6610 switch connected via fiber (1/3/1) as it's main uplink to our router. We would like to also have an RJ45 interface (1/1/1) as a redundant backup for if the main 1/3/1 fails. Basically when 1/3/1 is up and ok, 1/1/1 should be DISABLED and when 1/3/1 is down, 1/1/1 should...

Hi, clearly no networking expert here - so maybe somebody with more experience in this can answer :) I am trying to get more resilience in my network by adding a second cross building interconnect. The simplified target design would basically look like this: Now from what I understand this...