(We define Internet cafes with between 200 and 500 computers as medium-sized Internet cafes. Internet cafes with less than 200 units are defined as small and medium-sized Internet cafes; we recommend that you choose an Alpha Internet Cafe dedicated router or firewall router to meet the Internet bandwidth access needs; if you need line backup, you can choose a dual-WAN port dedicated to Alpha Internet Cafes router. The dedicated router for Alpha Internet Cafe has a powerful firewall function, which fully guarantees the network security of the Internet cafe; the capacity of the Alpha firewall router using the InteLIXP distributed multi-core manager can also meet the request of all computers in a large Internet cafe to connect to the Internet at the same time.)