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soabbd
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Joined: Mon Dec 12, 2016 11:19 pm

LAG problem and port doesn't come up until manually reboot switch CRS309-1G-8S+ SW OS 2.13

Sat Oct 16, 2021 12:40 pm

Hello all , i have configured my CRS309-1G-8S+ as LAG uplink but If for some reason one link goes down port doesn't come and also doesn't recognize SFP inserted until i reboot my switch manually or from command. For that reason LAG isn't working properly. Other problem is traffic flow in lag while both port is up my TX are more or less same divided into tow port but rx only using one port is ther any fixes, lag ports have Vlans. Images are attached below

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Zacharias
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Joined: Tue Dec 12, 2017 12:58 am
Location: Greece

Re: LAG problem and port doesn't come up until manually reboot switch CRS309-1G-8S+ SW OS 2.13

Mon Oct 18, 2021 8:58 pm

Where is the CRS309 connected to ?
Is LAG configured on the other device as well ?
What is the SFP module model ? Is it compatible with your device ?
How is LAG configured ? Can you show that part of the configuration ?

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