I want to join to the 'THANK YOU' campaign too. Postfix is the best MTA ever!!!
On Feb 5, 2012, at 4:42 AM, Reindl Harald wrote:
Dear Venema i would like to thank you for postfix, the best MTA in my opinion i am happy and think you can't hear this often enough for provide such a great software for free!not only for the app, especially for the way of your development makingeven major-upgrades easy without any config-changes in complex setups over years and i am on board since 2006 it is really impressive to see this in setups like below without touch anything as replace tarball and rebuild the RPM before execute some autotests, see it working like a charme and global deploymentwhat a wonderful world could this be if any update would run so smooth....postfix-2.9.0-2.fc15.20120205.rh.x86_64 _______________ disclaimer: yes, the reject codes are well thought because a spamfirewall in frontand normally no unauthenticated message is delivered directly to the MTA_______________ myhostname = hostnamesmtpd_banner = $myhostname ESMTPsmtp_helo_name = $myhostname inet_protocols = ipv4 inet_interfaces = all mydomain = ourdomain myorigin = our-admin-domaindouble_bounce_sender = double- bounce@ourdomain address_verify_sender = postmaster@ourdomainunknown_local_recipient_reject_code = 550 unverified_recipient_reject_code = 550 unknown_hostname_reject_code = 501 unknown_address_reject_code = 550bounce_template_file = /etc/postfix/ bounce.cffast_flush_domains = mailbox_size_limit = 0 recipient_delimiter = + broken_sasl_auth_clients = yes anvil_rate_time_unit = 1800s smtpd_client_connection_rate_limit = 50 smtpd_sasl_auth_enable = yes smtpd_sasl_type = dovecot smtpd_sasl_path = private/auth smtpd_proxy_options = speed_adjustsmtpd_reject_footer = as customer please use smtp-authenticationsmtpd_helo_required = yessmtpd_discard_ehlo_keywords = silent- discard, etrn, dsn, vrfysmtpd_recipient_limit = 500 disable_vrfy_command = yes smtp_sasl_auth_enable = yes smtp_sender_dependent_authentication = yes smtp_sasl_security_options = noanonymous proxy_read_maps = proxy:mysql:/etc/postfix/mysql-mynetworks.cf proxy:mysql:/etc/postfix/mysql-mydestination.cf proxy:mysql:/etc/postfix/mysql-recipients.cf proxy:mysql:/etc/postfix/mysql-rewritedomains.cf proxy:mysql:/etc/postfix/mysql-rewritesenders.cf proxy:mysql:/etc/postfix/mysql-transport.cf proxy:mysql:/etc/postfix/mysql-sender_relay_hosts.cf proxy:mysql:/etc/postfix/mysql-sender_relay_hosts_auth.cf proxy:mysql:/etc/postfix/mysql-aliases.cf proxy:mysql:/etc/postfix/mysql-senderaccess.cf proxy:mysql:/etc/postfix/mysql-spamfilter.cf proxy:mysql:/etc/postfix/mysql-forwarders.cf smtpd_helo_restrictions = permit_mynetworks permit_sasl_authenticated reject_non_fqdn_helo_hostname reject_invalid_helo_hostname reject_unknown_helo_hostname smtpd_recipient_restrictions = permit_mynetworks reject_non_fqdn_recipient reject_non_fqdn_sender reject_unlisted_sender reject_authenticated_sender_login_mismatch permit_sasl_authenticated reject_unauth_destination reject_unknown_sender_domain reject_unknown_recipient_domain reject_invalid_hostname reject_unknown_reverse_client_hostname reject_unauth_pipelining reject_rbl_client dnsbl-1.uceprotect.net check_policy_service unix:/var/spool/postfix/postgrey/socket check_recipient_access proxy:mysql:/etc/postfix/mysql-spamfilter.cfbarracuda_smtpd_recipient_restrictions = permit_mynetworks, reject mynetworks = 127.0.0.0/8, proxy:mysql:/etc/postfix/mysql-mynetworks.cf mydestination = proxy:mysql:/ etc/postfix/mysql-mydestination.cf local_recipient_maps = proxy:mysql:/ etc/postfix/mysql-recipients.cf recipient_canonical_maps = proxy:mysql:/ etc/postfix/mysql-rewritedomains.cf sender_canonical_maps = proxy:mysql:/ etc/postfix/mysql-rewritesenders.cf transport_maps = proxy:mysql:/ etc/postfix/mysql-transport.cf sender_dependent_relayhost_maps = proxy:mysql:/ etc/postfix/mysql-sender_relay_hosts.cf smtp_sasl_password_maps = proxy:mysql:/ etc/postfix/mysql-sender_relay_hosts_auth.cf alias_maps = proxy:mysql:/ etc/postfix/mysql-aliases.cf smtpd_sender_login_maps = proxy:mysql:/ etc/postfix/mysql-senderaccess.cf virtual_alias_maps = proxy:mysql:/ etc/postfix/mysql-forwarders.cfbody_checks_size_limit = 65535 queue_run_delay = 240 maximal_queue_lifetime = 3d bounce_queue_lifetime = 3d minimal_backoff_time = 900 maximal_backoff_time = 5400 message_size_limit = 36700160 max_idle = 60in_flow_delay = ${stress?2}$ {stress:0}ssmtp_destination_recipient_limit = 15 smtp_initial_destination_concurrency = 5 smtp_destination_concurrency_limit = 5 smtp_destination_concurrency_failed_cohort_limit = 5 smtp_destination_rate_delay = 1smtp_helo_timeout = ${stress?45}$ {stress:180}s smtp_mail_timeout = ${stress?45}$ {stress:180}s smtp_connect_timeout = ${stress?15}$ {stress:45}ssmtpd_error_sleep_time = ${stress?1}$ {stress:2}s smtpd_soft_error_limit = ${stress?2}$ {stress:5} smtpd_hard_error_limit = ${stress?5}$ {stress:10}smtpd_peername_lookup = yes lmtp_max_idle = 600 lmtp_connection_cache_time_limit = 600 lmtp_connection_reuse_time_limit = 600 lmtp_destination_concurrency_limit = 30 dbmail-lmtp_destination_concurrency_limit = 30 dbmail-lmtp_destination_rate_delay = 0 smtpd_use_tls = yes smtpd_tls_loglevel = 1smtpd_tls_cert_file = /etc/postfix/ certs/mail.pem smtpd_tls_key_file = /etc/postfix/ certs/mail.pem smtpd_tls_CAfile = /etc/pki/tls/ certs/ca-bundle.crtsmtpd_tls_security_level = may smtpd_tls_received_header = yes smtpd_tls_session_cache_timeout = 3600ssmtpd_tls_session_cache_database = btree:/var/lib/ postfix/smtpd_scache smtpd_tls_exclude_ciphers = SSLv2, aNULL, ADH, eNULL smtpd_tls_cipherlist = HIGH:MEDIUM: +TLSv1:!SSLv2:+SSLv3smtp_use_tls = yes smtp_tls_loglevel = 1smtp_tls_cert_file = /etc/postfix/ certs/mail.pem smtp_tls_key_file = /etc/postfix/ certs/mail.pem smtp_tls_CAfile = /etc/pki/tls/ certs/ca-bundle.crtsmtp_tls_security_level = may smtp_tls_received_header = yes smtp_tls_note_starttls_offer = yes smtp_tls_session_cache_timeout = 3600ssmtp_tls_session_cache_database = btree:/var/lib/ postfix/smtp_scache-- Reindl Harald the lounge interactive design GmbH A-1060 Vienna, Hofmühlgasse 17 CTO / software-development / cms-solutions p: +43 (1) 595 3999 33, m: +43 (676) 40 221 40 icq: 154546673, http://www.thelounge.net/ http://www.thelounge.net/signature.asc.what.htm
Stoyan Stoyanov Core System Administrator
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