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Forum Discussion
cflatt
Jan 29, 2024Tutor
MS510TXM SFP+ port with SFP Module No Link
Hello, I have a Multi-Gigabit Ethernet Smart Switches (MS510TXM) switch (firmware version 1.0.5.10) with 2 SFP+ ports and I want to connect it (using multimode fiber) to a different SFP port and S...
BrianL
Jan 31, 2024NETGEAR Moderator
Hi cflatt,
Ensure that the switch is up to date and try to do a loopback test on both the SFP+ slots of your switch to see if that works. You may also want to share the techsupport file so we can review why the switch does not recognize it.
Kind regards,
schumaku
Jan 31, 2024Guru - Experienced User
A direct loop-back on the SFP module, connecting the TX and RX port should show an active link LED link, too.
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