Thanks, manually set port speed of SFP and all working fine. Thanks

@Chirs Thanks for the insights. I managed to change port speed and the SFP's are now functional. I probably expected auto speed selection but it has to be manually set and once configured, links are...

Hi I am trying to connection a fibre across to an older set of switches [Dell &HP] that run SFP 1G and looking for any ideas on the SFP to use in the TP-link. Equipment is already 850nm on other...