Friday, February 5, 2021

4510R+E, Sup8E only allowing 4 10G interfaces to work

We have a SUP 8E on older (3.06.08) code and plan on doing an upgrade tonight. We were told in single supervisor mode that all 8 SFP's will support 10G. After 4 connections, anymore don't work. The switch sees the SFP in SHOW INVENTORY, but there is no connectivity. We are upgrading to 3.11.3a. Should this resolve that issue?



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