Switch just locks up.

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Switch just locks up.

Mon Apr 29, 2019 9:12 am

Not sure why because the log gets erased with the reboot, we have a switch that just locks up. WS-8-150-AC 4 ports are powered and 4 are not. Need help figuring out why it stops passing traffic. It may run 1 day it may run 5 but not usually a week before a shutdown. Thanks Jason Keller Horizon Net

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Stephen
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Re: Switch just locks up.

Mon Apr 29, 2019 11:14 am

Will have to do some troubleshooting, first step is if flow control is enabled, please disable it.
Otherwise, post the ports tab, status tab, and config tab.

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Re: Switch just locks up.

Mon Apr 29, 2019 4:04 pm

Flow control is disabled. Has been. I did change from RSTP to just STP yesterday to see if that would fix it. So far no reboots. I have included screenshots of all of our configurations on the switch in question. Thanks Jason Keller Horizon Net
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Re: Switch just locks up.

Tue Apr 30, 2019 12:10 pm

Latest firmware in the switch still rebooted at 5 am.

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Re: Switch just locks up.

Tue Apr 30, 2019 2:31 pm

Hmmm this is odd.

Are you using any SFP module's? If so, see if removing them helps. If it does, what type are they? We have a <list> of compatible SFP module's that should definitely be cross-referenced.

Also, it looks like the image's you shared are only a list of the status tab. Please provide screenshot's of the status, ports, and config tab posted using this method:

"To upload pictures click the Upload attachment link below the BLUE SUBMIT BUTTON." -sirhc

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