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RouterBOARD hardware • Re: RB4011, 260GS and SFP link

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Dear community !

I would like to kindly ask you for your opinions and ideas, since im struggling to restore connection between two upper mentioned devices.

Just to repeat :
RB4011+260GS wired with xs-da00001. All devices are brand new, with default config as PPPoE router and switch, most recent ROS 7.12.x and SWOS 2.13.
The link speed is set manually to 1Gbit on RB4011, connection is established and i am able to connect and operate 260GS (through RB4011). BUT, only till restart of router (RB4011). After boot is "some" connection between two devices established, i see transmitting packets, datas, cable blink test reports "link ok", everythink looks really ok, but no IP address is assigned for 260GS and is also not visible in neighbours. ONLY TILL i disable/enable manually in RB4011 the SFP port for a second. After this workaround RB260 immediately appears in router (RB4011) DHCP Lease list, neighbours and the connection is again "as it should be".

Guys, have you please any experience, workaround for this ? Maybe a software bug ? I went through all compatible Link speed settings, SFP settings one-by-one to check how it behaves after restart, bud sadly the result was the same.

Thank you very much !

Statistics: Posted by dwnldr — Wed Dec 06, 2023 10:50 am



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