Before inquiring the MAC address, we need to know if the target device is online. To verify if it's connected, we can use the ping command. For example, enter ping 192.168.1.10 to see if can ping through. The next step is entering command arp -a to find out the physical address of all connected network devices in the LAN. MAC Address Inquiry

How to find out MAC address of IP Wi-Fi cameras/DVRs/NVRs? Before inquiring the MAC address, we need to know if the target device is online. To verify if it's connected, we can use the ping command. For example, enter ping 192.168.1.10 to see if can ping through. The next step is entering command arp -a to find out the physical address of all connected network devices in the LAN. MAC Address Inquiry Finding the IP Address of your Raspberry Pi - Pi My Life Up Dec 31, 2019

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