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Forum Discussion
GS348T switch repeatedly stuck without any reason
Hello This switch has been in production since march 2021. It's setup is quite simple : it only uses VLAN segmentation (x13). So during 3 months it has been working very well. But yesterday, it was ...
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It seems that you are having issues with the switch. May I know how many devices are connected to the switch? Please make sure that the flow control is disabled and also the STP/RSTP is enabled to avoid loops.
Regards,
John
NETGEAR Community Team
Hello @ JohnC_V and thank you for your interest,
There're 34 devices connected to this switch, and only one port is connected to another switch. As I don't see how a loop could happen with this settingn I didn't activate the L2 Loop Protection mode (it's a smart switch, so there's none "visible" STP or RSTP setting). But the anti-storm mechanism is activated.
I've received an assistance from Netgear support but they didn't detect anything anormal in the switch configuration. And there's none log relative to this incident. They told me if another stuck episode would happen again, they will change the switch.
FMJ999 wrote:
There're 34 devices connected to this switch, and only one port is connected to another switch. As I don't see how a loop could happen with this settingn I didn't activate the L2 Loop Protection mode (it's a smart switch, so there's none "visible" STP or RSTP setting). But the anti-storm mechanism is activated.
Assuming the GS348T model designation is correct, the STP and RSTP config are under Switching > STP > Basic > STP Configuration resp. t Switching > STP > Advanced
I would avoid and at least temporarily disabling any kind of anti-storm protection.
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