SMB ( Server Message Block):This is a network sharing protocol that focuses on file and printer...
Why do we need CDN without registration?
With the rapid development of the Internet business of domestic enterprises, many companies have beg...
Tutorial on installing Google Service Framework GMS Google Play on Huawei mobile phone HarmonyOS 4.2 latest version
【Tutorial Statement】
This tutorial uses the method of restoring the official ...
A summary of open source and free 2FA tools – free two-step authentication and dual verification mobile APP tools
Two-factor authentication, abbreviated as 2FA, is also called two-factor verification, two-factor a...
IPv4 cannot obtain the address automatically (the IP address cannot be obtained automatically and the network cannot be connected)
Unable to automatically obtain IP address solution
1. Network problem ipv4 cannot automatic...