https://onwar.se/ 2026-09-28T11:43:03+00:00 https://onwar.se/ https://onwar.se/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-09-28T10:21:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://onwar.se/doku.php?id=testing_smtp_port_with_telnet:a_comprehensive_guide&rev=1790590910&do=diff While POP3 port 995 offers several advantages, it is essential to consider its limitations. This means that if a user reads or deletes an email on one device, those changes will not be reflected on other devices accessing the same email account. One significant drawback is that POP3 typically downloads emails to the local device and does not synchronize changes with the server.