T2600G-28TS - no SFP inbound traffic
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T2600G-28TS - no SFP inbound traffic
Model :
Hardware Version :
Firmware Version :
ISP :
I had two TP-Link switches connected via SFP-Modules (Ethernet)
TL-SG3109
TL-SG3210
which worked fine for many months.
Today I replaced the old TL-SG3109 with a new T2600G-28TS
and: the SFP-connection is not working any more:
The SFP-Module is detected and a green icon within the web-interfaces indicates that it is working (somewhat).
However, neither the TL-SG3210 nor devices attached to it are reachable (ping, ...)
also, the T2600G-28TS' traffic-monitor shows that there is outgoing but NO incoming traffic at all.
The fibre is fine (switched back to the old TL-SG3109 for testing)!
Is this a config issue with the new T2600G-28TS?
Firmware is the latest available.
Hardware Version :
Firmware Version :
ISP :
I had two TP-Link switches connected via SFP-Modules (Ethernet)
TL-SG3109
TL-SG3210
which worked fine for many months.
Today I replaced the old TL-SG3109 with a new T2600G-28TS
and: the SFP-connection is not working any more:
The SFP-Module is detected and a green icon within the web-interfaces indicates that it is working (somewhat).
However, neither the TL-SG3210 nor devices attached to it are reachable (ping, ...)
also, the T2600G-28TS' traffic-monitor shows that there is outgoing but NO incoming traffic at all.
The fibre is fine (switched back to the old TL-SG3109 for testing)!
Is this a config issue with the new T2600G-28TS?
Firmware is the latest available.
