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“Device not connected IP address being used by another device (172.16.6.2)
Sporadic IP address conflicts prohibiting Apple devices from connecting to Norton Core WiFi. Three different times with three different devices (MacBook Pro, MacBook Air, iPhone 6s) Norton Core reboot forcing new IP address assignments so far only temporary solution. Apple message on computers is “Device not connected IP address being used by another device (172.16.6.2)" (paraphrased) and iPhone just keeps cycling to Norton Core WiFi shows site checked but also shows no internet connection. Seems each conflict deals with IP address 172.16.6.2. and there are no addresses reserved for any devices. I have 25 different devices 15 connected and 10 not connected at this time.