Hi,
mein Aufbau der Gerät sieht wie folgt aus
UDM Pro -> (fiber) US 24 250W -> (fiber) US 8 150W -> (copper) USW Flex Mini
Am US24 Switch habe ich 7 Unifi Cameras angeschlossen und 4 Wlan AP. Seit einigen Tagen ist es so das sie die POE Geräte immer wieder verabschieden bzw. rebooten.
Folgende Meldungen habe ich in den System Logs
Multiple devices have reconnected. Click to view them
The device plugged into SW-Keller Port 5 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 23:46 |
The device plugged into SW-Keller Port 8 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 23:05 |
The device plugged into SW-Keller Port 6 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 23:01 |
The device plugged into SW-Keller Port 1 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 22:58 |
The device plugged into SW-Keller Port 7 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 22:01 |
The device plugged into SW-Keller Port 3 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 21:58 |
The device plugged into SW-Keller Port 2 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 21:49 |
The device plugged into SW-Keller Port 4 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . | Sep 4, 2023 21:48 |
The device plugged into SW-Keller Port 9 requires more power than the port can provide. Please connect it to a port capable of the required PoE output. Learn more . |
Mein Verdacht ist ja das der Switch einen einfachen Hardwaredefekt hat. Der Support erzählt mir allerdings das es von einem loop kommen soll. Ich habe an der Installation jedoch nichts geändert und es lief die letzten 2 Jahre einwandfrei. Verbindungen habe dennoch alle kontrolliert.
Der gesamte POE bedarf liegt aktuell bei 40W also auch weit entfernt von den 250 die zur Verfügung stehen.
Hier die Antwort vom Support.
ZitatAlles anzeigenThe network dropout is a result of the outage. To address this issue, the following steps must be taken: It is important to note that these loops are not created or caused by UniFi devices. A client device is responsible for these loops and you must track down the client device causing the loop to isolate it.
To help you locate the loop in your network, we suggest the following steps:
- Check your network topology: The loop is usually created by connecting two or more switches together in a circular manner. Please review your network topology to see if this is the case or eliminate the IoT device to find the device causing the loop.
- Isolate devices: It can also be caused by specific client devices(IoT, for example.) so you can temporarily disconnect all the client devices from the network and connect each client one by one to identify the specific device causing the loop. Also, you can disable Wireless Messing from the Network application Settings >> WiFi >> AP Site Settings
Gibt es dazu entsprechende Hinweise in den Logs? Welche sind dazu relevant wo finde ich diese. In den Supportlogfile ist ja eine Menge an Daten vorhanden.
Danke
Grüße
Xander