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sr07's avatar
sr07
Aspirant
Oct 09, 2025

Can't configure SFP ports (49-52) on GS752TPv2

Hi

I have two GS752TPv2 switches connected via SFP and fibre to form a small isolated LAN. I need to configure the SFP port (51) but in the web gui port 49-52 is not shown for configuration, only 1-48. I've checked manuals and can't see anything about port sharing with ethernet on this model.

 

What am I doing wrong?

 

Thanks

Simon

 

 

3 Replies

  • schumaku's avatar
    schumaku
    Guru - Experienced User

    Hello sr07​ Simon

     

    Firmware version? Web Browser version (base OS)? Current Firmware is V6.0.10.26 as of writing. What controls for these ports are you behind exactly? What SFP modules (make and exact model) are installed?A more informational screenshot would help, too.

  • I believe we have AGM732F SFPs installed. I don't have access at the moment and won't until on site to fix them next week, so can't report their firmware version at the moment!

     

    I want to change settings such as: Configure VLAN trunk using the SFPs and fibre on port 51

     

    Does the GS752TPv2 share SFP ports 49-52 with copper ports 45-48?

    Or was there an early firmware issue?

     

    • schumaku's avatar
      schumaku
      Guru - Experienced User
      sr07 wrote:

      Does the GS752TPv2 share SFP ports 49-52 with copper ports 45-48?

       

      Negative, no shared ports (the printed numbers would  unveil).

       

      Not that the Web UII would hide the ports in question: Don't forget SFP and SFP+ are not interchangeable. The AGM732F are pure SFP (1000BASE-LX),

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