(When setting up a wireless router, a necessary step is to set wireless encryption (in layman’s terms, it is to set a wireless password). On the security configuration page of a wireless router, you will often see three wireless encryption methods, namely WPA. -PAK/WPA2-PSK, WPA/WPA2 and WEP, many people don't know which encryption method to choose and how to set it, let's explain it in detail (please see how to set the wireless router after the wireless router is installed). wireless passwords).)