Zyxel GS2210-24 / GBIC Transceiver

HAL
HAL Posts: 1  Freshman Member
edited August 2022 in Switch
Hi,

Do I need special GBIC Transceivers for the SFP Ports for my GS2210 switch ?
I have connected two switches via fiber cable using the SFP ports (to expand our LAN), but
there is no network connection between them. In the webinterface I see that there is no activity on the
used SFP port.

Must I enable something in the settings to make a connection between the switches or do I need special GBIC transceivers for the SFP Ports ?

BR from Cologne,
Chris

Comments

  • Zyxel小編 Lucious
    Zyxel小編 Lucious Posts: 278  Zyxel Employee
    25 Answers First Comment Friend Collector Third Anniversary
    Hi @HAL

    Welcome to the Zyxel community!

    For starters, we'd like to confirm if you configure correct port speed on both ends of the optical link. For instance if your transceivers are 1Gbps, you should set port speed in auto-1000M or force in 1000M full-duplex mode to make the link work.

    As for the SFP compatibility issue, only certain models of transceiver are guaranteed and verified working with our switch, you may see below sheet for your reference.

    It may not support all brands of transceivers because there are numerous manufacturers in the market. It is impossible to verify each of them for compatibility.

    Hopefully it helps.
    Zyxel_Lucious
  • accurro
    accurro Posts: 29  Freshman Member
    First Comment Nebula Gratitude Fourth Anniversary
    Hal

    one other point to check is the fibre linking the switches themselves, ie have you got the directions correct - straight patch leads, crossover patch leads etc...
  • Username_is_reserved
    Username_is_reserved Posts: 107  Ally Member
    First Comment Friend Collector Fourth Anniversary

    Hi

    I send you an PM!

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