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kapnos
newbie
Topic Author
Posts: 32
Joined: Thu Dec 13, 2012 1:51 am

RB2011UAS switch ports flapping

Wed Dec 23, 2020 8:00 pm

Hi,
I'm using RB2011UAS, RouterOS 6.47.8.
For some weeks now, I notice every some minutes flaps on the ports of switch1, ether1 to ether5, about 2-3 secs in duration
ether5_5x link down
ether5_5x link up (speed 100M, full duplex)
I haven't changed anything in the configuration or network topology.
Do you have any ideas? Can it be due to a hardware failuire?
Thank you very much in advance.
 
kapnos
newbie
Topic Author
Posts: 32
Joined: Thu Dec 13, 2012 1:51 am

Re: RB2011UAS switch ports flapping

Thu Dec 24, 2020 4:48 pm

Updated to 6.48, same outcome.
 
NTESNick
just joined
Posts: 1
Joined: Tue Dec 29, 2020 12:43 am

Re: RB2011UAS switch ports flapping

Tue Dec 29, 2020 12:49 am

Downgrade to 6.46. Fixed it for me.

Same issue on RB3011. Please fix this Mikrotik.

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