I may be a little later here, but last summer I ran into a Cisco SFP model with two different part numbers.Port showed down/down for the one PN SFP no matter what I tried. Turns out, one was made in China, the other in another nearby country by a dif...
Make sure the devices are actually displayed in the collector after the collection. You may have SNMP issues or the collection may have failed. I have experienced collection failures and have had to rerun the same job multiple times to completion.
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