Ubiquiti UniFi Ghost IP Address – A Case Study (Bridge Device/UniFi Protect/UNVR)

7 thoughts on “Ubiquiti UniFi Ghost IP Address – A Case Study (Bridge Device/UniFi Protect/UNVR)”

• This was awesome. Great job troubleshooting.

• I think there's something wrong with me cause I enjoy videos like these but I don't even own any ubiquiti equipment 😂 nonetheless cool informative stuff

• Really detailed analysis. You know your stuff!

• Interesting root cause, thanks.
  It's not surprising arp doesn't show anything (even FAILED) since the UNVR and UXGpro don't have interfaces on the 192.168.1.x subnet — they won't arp for the MAC, they'll just send it to their default gateway.

• You set the mirroring port to 1 for your port 20 config? How does the port mirror configuration work? Your UNVR is on port 15… how can you capture packets off of port 15 that go through port 1?

• The wifi meshing has never been automatically enabled by itself in my experience. Sometimes when you change some other configuration which seems to be irrelevant to messing, you may get prompt that you have to enable meshing.

• thank you for the information. i need help with unify auto meshing. i try to disable it but it automatically coming up. how i can disable this for ever

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