Dual sim 4g router with DMZ

By E-Lins Technology - 4G Router Manufacturer

On 26 Apr., 2020

The DMZ is short for "demilitarized zone." It is in order to solve the external network can not access to the internal network server install the firewall problem,

The DMZ is short for "demilitarized zone." It is in order to solve the external network can not access to the internal network server install the firewall problem, and set