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--- gmail_as_a_relay_on_linux_centos8 [2022/03/30 07:55] – juckins
+++ gmail_as_a_relay_on_linux_centos8 [2025/03/20 19:55] (current) – juckins
@@ Line 1: / Line 1: @@
-==== GMail as a Relay on Linux CENTOS8 ====
+==== GMail as a Relay on Linux Ubunutu 20.04 LTS and CENTOS8 (with 2-factor auth) ====
 Using Postfix for this solution.
-  dnf install postfix ca-certificates mutt
-  dnf install cyrus-sasl, cyrus-sasl-gssapi, cyrus-sasl-lib, cyrus-sasl-plain
-  systemctl start postfix
-  systemctl enable postfix
 Follow instructions at https://www.linode.com/docs/guides/configure-postfix-to-send-mail-using-gmail-and-google-workspace-on-debian-or-ubuntu/
@@ Line 16: / Line 11: @@
     * Everything should work OK.
-Perform the following steps as root:
+For CENTOS8:
+  dnf install postfix ca-certificates mutt
+  dnf install cyrus-sasl, cyrus-sasl-gssapi, cyrus-sasl-lib, cyrus-sasl-plain
+  systemctl start postfix
+  systemctl enable postfix
+Next perform the following steps as root:
   cd /etc/postfix
@@ Line 57: / Line 59: @@
   systemctl restart postfix
+Send test message:
+  mutt -s "Test" [email protected] </dev/null