The following example shows how to send an email through SMTP using Perl.
# Swaks is an smtp of CURL, install it first:
curl http://www.jetmore.org/john/code/swaks/files/swaks-20130209.0/swaks -o swaks
# Set the permissions for the script so you can run it.
chmod +x swaks
# It's based on perl, so install perl.
sudo apt-get -y install perl
# now send!
./swaks --auth \
--server smtpdm.aliyun.com \
--au domaintest@dm.aliyun.com \
--ap ***** \
--from domaintest@dm.aliyun.com \
--to test@test.com \
--h-Subject: "Hello" \
--body 'Testing mail!'
Note: Replace
the content after “--au” with the sender address.
the content after “--ap” with the SMTP password.
the content after “--from” with the sender address.
the content after “--to” with the recipient address.