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Port SFP TP-Link T2600G-28TS menunjukkan UP tapi tidak menerima apa pun lewat fiber ke converter D-Link; update firmware memperbaikinya

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T2600G-28TS (TL-SG3424) yang di-uplink lewat fiber ke gedung lain memakai transceiver dan media converter D-Link menunjukkan port SFP-nya UP dan mengirim, tapi tidak pernah menerima paket sama sekali. Restart, factory reset, dan port SFP lain sudah dicoba. Pengguna lain mengembalikan switch-nya setelah gagal menghubungkannya ke perangkat MikroTik.

  • Hardware: TP-Link T2600G-28TS (TL-SG3424), media converter D-Link, perangkat MikroTik
  • Transceiver: D-Link 1G SFP
  • Form factor: SFP

Gejala / pesan:

port UP, TX packets but zero RX
no link to other brand

Comments 2

Upgrading the firmware (from build 20160923 to 20170928) gave a working fibre link, so the causse was a software defect.

3 Mexicolaserops32MX Show original (English) Original (English)
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