en faite, j'aimerais trouver un auto claire pour un débutant pour envoyer et recevoir des mail sur mon serveur ubuntu 20.4
pcq tout les autos que j'ai utilisé n'ont pas fonctionné
voila ce qu'il y a dans mon conf
Last login: Sun Jan 3 13:46:04 on ttys000
moussa@iMac ~ % ssh samy@192.168.0.32
samy@192.168.0.32's password:
Welcome to Ubuntu 20.04.1 LTS (GNU/Linux 5.4.0-58-generic x86_64)
* Documentation:
https://help.ubuntu.com
* Management:
https://landscape.canonical.com
* Support:
https://ubuntu.com/advantage
System information as of Sun Jan 3 14:19:30 UTC 2021
System load: 0.0 Processes: 117
Usage of /: 29.0% of 18.57GB Users logged in: 0
Memory usage: 7% IPv4 address for enp0s3: 192.168.0.32
Swap usage: 0%
* Introducing self-healing high availability clusters in MicroK8s.
Simple, hardened, Kubernetes for production, from RaspberryPi to DC.
https://microk8s.io/high-availability
81 updates can be installed immediately.
0 of these updates are security updates.
To see these additional updates run: apt list --upgradable
Last login: Sun Jan 3 13:25:59 2021 from 192.168.0.12
samy@ubuntu2:~$ sudo vim /etc/postfix/main.cf
[sudo] password for samy:
# See /usr/share/postfix/masmtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
smtp_sasl_security_options = noanonymous
#in.cf.dist for a commented, more complete version
smtp_use_tls = yes
smtp_enforce_tls = yes
smtp_tls_CAfile = /etc/ssl/certs/ca-certificates.crt
relayhost =
# Debian specific: Specifying a file name will cause the first
# line of that file to be used as the name. The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no
# See /usr/share/postfix/main.cf.dist for a commented, more complete version
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no
# appending .domain is the MUA's job.
append_dot_mydomain = no
# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h
myhostname = server1.example.com
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = server1.example.com, localhost.example.com, localhost
relayhost =
mynetworks = 127.0.0.0/8
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
smtpd_sasl_local_domain =
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
# TLS parameters
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_security_level=may
smtp_tls_CApath=/etc/ssl/certs
smtp_tls_security_level=may
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
myhostname = server1.example.com
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestinasmtpd_recipient_restrictions = permitiiom
broken_sasl_auth_clients = yes 80,24 Bot
smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtpd_tls_auth_only = no
smtp_use_tls = yes
smtpd_use_tls = yes
smtp_tls_note_starttls_offer = yes
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
# appending .domain is the MUA's job.
append_dot_mydomain = no
# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h
readme_directory = no
# See
http://www.postfix.org/COMPATIBILITY_README.html -- default to 2 on
# fresh installs.
compatibility_level = 2
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