Zimbra using SocketLabs as external SMTP 2022-10-092022-07-28 作者: Tim Ng 由於家用ISP會Block 25 port而無發外寄郵件, 所以改用外部SMTP, 一個月2000封對於本人已 ... 閱讀全文
Ubuntu 18.04 Zimbra behind NAT 2022-10-092022-07-27 作者: Tim Ng Can't receive self domain email behind NAT status=defer ... 閱讀全文