Refer to the graphic, 00e0-fc99-9999 is a specific host MAC address learned by a switch through ARP and the host changes the IP address three times?
What is the destination address of DHCPv6 request packets ?
In RSTP, an edge port becomes a common STP port after receiving a Configuration BPDU.
You can run the “pwd” and “dir” commands on the Versatile Routing Platform (VRP) to view file information in the current directory