Do You Understand The Network Routers?
A wireless router is a router for users to access the Internet and has wireless coverage.
The wireless network routers can be regarded as a transponder, and the broadband network signal coming from the wall in the home is forwarded to the nearby wireless network equipment (laptop, WiFi-enabled mobile phone, tablet, and all devices with WIFI function) through the antenna.
Popular wireless routers on the market generally support four access methods: dedicated line xDSL/cable, dynamic xDSL, and pptp. It also has some other network management functions, such as dhcp service, NAT firewall, mac address filtering, and dynamic domain name.
The general wireless router signal range is 50 meters in radius, and now there are already some wireless routers whose signal range reaches a radius of 300 meters.