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We have experienced several switches losing all Power over Ethernet (PoE) functionality, which resulted in a complete loss of VoIP service within the affected building. Despite this, POST and all hardware indicators display normal operation. Are ther...
lldp is enabled. All LEDs are green on both switches in the stack. Looking at replacing power supply to see if helps. Been checking over logs and still not seeing anything from today.
sh log on switch 1 uptime detail--------------------------------------------------------------------------------UPTIME SUMMARY INFORMATION--------------------------------------------------------------------------------First customer power on : 10/02/...