I need one small modification if the line contains "Link" in the first line as sown below then get the same output i.e

port is 10, speed is 10000, link is up
port is 19, speed is  1000, link is  up
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Please let me know how to do that

-----------------------------------------------------------
Port   Speed    Duplex     Flow Ctrl      Link       Name
----   -----   --------  --TX-----RX--   ------     ------
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