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How to force a Cisco Catalyst switch to use a 3rd party sfp and stop errdisabling the port.

Force a Cisco Switch to Use Non-Cisco SFP Modules

January 8, 2022June 9, 2022 Chase Smith, CCNP 0 Comments Cisco, IOS, SFP

If you’re setting up a Cisco Catalyst switch, such as 2960G, 2960X, 3560G, 3560X, 3750G, 4507R-E, etc…, and you insert

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