User talk:113.185.79.212

June 2024
Hello, I'm Zac67. An edit that you recently made to Talk:Packet switching seemed to be a test and has been reverted. If you want to practice editing, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! Zac67 (talk) 06:17, 12 June 2024 (UTC)