Network equipment is a dedicated hardware equipment used to connect various servers, PCs, application terminals and other nodes to
each other to form an information communication network. Including information network equipment, communication network equipment,
network security equipment, etc. Common network devices include: switches, routers, firewalls, bridges, hubs, gateways, VPN
servers, network interface cards (NIC), wireless access points (WAP), modems, 5G base stations, optical transceivers, optical
fiber transceivers, optical cables, etc.