I implemented the track of visitor ID by evar21 ="d=mid", prop21="D=mid"
when I did the analysis to a single cloud ID, I assume this is for one unique visitor / device. But it showed it has a lot of different IPs. I don't know how to explain this? use the same system login different WiFi?
Dear Cathy,
On my understanding, Unique Visitor ID / MID is based on Device.
If the Device is connected to different IPs / Wifis it may have more IPs pointed to the same MID.
I searched for documents determining the MID but unable to get it.
Gigazelle Can you help?
Thank You
Arun
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