sfp connectivity issue with Cisco 2960 - Cisco Community

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We bought two Cisco 2960-48TC-L, I have issue with gi0/1 and 0/2. the sfp won't stick into the port firmly, you have to press the it in order to get the light,try with second 2960, the same result, yet, tried some other 2960 we got few month ago, it works fine, by the way, these 2 cisco 2960 made in Oct,08, I suspect the gi0/1 and 0/2 is defective, anyone has any suggestion?

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We experienced this on another Cisco product. Ended up needing a tweak of the card that the SFP plugged into. Different SFPs vendors have slightly different designs which made it happen on some, not all SFPs. Contact Cisco TAC to report the issue.

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