Hi All, As per subject, when i moved to a new box with ubuntu 2004 on it i got this
Your subscription for Postfix-users mailing list has been disabled Your subscription has been disabled on thepostfix-us...@postfix.org mailing list because it has received a number of bounces indicating that there may be a problem delivering messages top...@philfixit.info. You may want to check with your mail administrator for more help. I tried again with philfixit.com.au and get no answer from the mail list server. here is postconf and doveconf. Any help would be appreciated. Cheers Phil philthy@shopmagic:~$ postconf -n address_verify_negative_cache = no alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no broken_sasl_auth_clients = yes compatibility_level = 2 content_filter = smtp-amavis:[localhost]:10024 default_destination_rate_delay = 3 default_extra_recipient_limit = 50 delay_warning_time = 4h disable_vrfy_command = yes header_checks = regexp:/etc/postfix/header_checks home_mailbox = Maildir/ html_directory = /usr/share/doc/postfix/html inet_interfaces = all inet_protocols = ipv4 mailbox_command = /usr/lib/dovecot/dovecot-lda -f '$SENDER' -a '$RECIPIENT' mailbox_size_limit = 0 message_size_limit = 34952534 mydestination = mail.shopmagic.com.au, $myhostname, localhost.localdomain, localhost, $mydomain, shopmagic.com.au myhostname = mail.shopmagic.com.au mynetworks = 127.0.0.0/8 192.168.0.0/16 [::ffff:127.0.0.0]/104 [::1]/128 myorigin = $mydomain notify_classes = bounce, 2bounce, data, delay, policy, protocol, resource, software policy-spf_time_limit = 3600s postscreen_dnsbl_action = enforce postscreen_dnsbl_sites = hostkarma.junkemailfilter.com=127.0.0.2*3 zen.spamhaus.org=127.0.0.[10..11]*3 zen.spamhaus.org=127.0.0.[4..7]*3 zen.spamhaus.org=127.0.0.3*3 zen.spamhaus.org=127.0.0.2*3 dnsbl-1.uceprotect.net=127.0.0.2*3 dnsbl-2.uceprotect.net=127.0.0.2*3 list.dnswl.org=127.0.[0..255].0*-3 list.dnswl.org=127.0.[0..255].1*-3 list.dnswl.org=127.0.[0..255].[2..255]*-3 dwl.spamhaus.org=127.0.2.[2;3]*-3 swl.spamhaus.org=127.0.2.[12;13]*-3 hostkarma.junkemailfilter.com=127.0.0.1*-3 hostkarma.junkemailfilter.com=127.0.0.5*-3 postscreen_dnsbl_threshold = 5 postscreen_greet_action = enforce readme_directory = /usr/share/doc/postfix recipient_delimiter = + relayhost = smtp_tls_CApath = /etc/ssl/certs smtp_tls_ciphers = medium smtp_tls_exclude_ciphers = EXPORT, LOW, MD5, aDSS, kECDHe, kECDHr, kDHd, kDHr, SEED, IDEA, RC2 smtp_tls_loglevel = 1 smtp_tls_mandatory_protocols = !SSLv2, !SSLv3 smtp_tls_protocols = !SSLv2, !SSLv3 smtp_tls_security_level = may smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) smtpd_data_restrictions = reject_multi_recipient_bounce smtpd_discard_ehlo_keywords = chunking, silent-discard, dsn smtpd_helo_required = yes smtpd_helo_restrictions = check_client_access hash:/etc/postfix/access_sender permit_mynetworks check_helo_access hash:/etc/postfix/helo_checks reject_unauth_pipelining reject_invalid_hostname warn_if_reject reject_non_fqdn_hostname warn_if_reject reject_unknown_hostname smtpd_recipient_restrictions = check_client_access hash:/etc/postfix/access_sender reject_non_fqdn_recipient reject_non_fqdn_sender reject_unlisted_sender permit_mynetworks permit_sasl_authenticated reject_unauth_destination reject_unknown_sender_domain reject_unknown_recipient_domain reject_unlisted_recipient reject_invalid_hostname warn_if_reject reject_non_fqdn_hostname check_sender_mx_access cidr:/etc/postfix/bogus_mx_checks permit_dnswl_client list.dnswl.org permit_dnswl_client hostkarma.junkemailfilter.com=127.0.0.1 permit_dnswl_client hostkarma.junkemailfilter.com=127.0.0.5 reject_rbl_client zen.spamhaus.org reject_rbl_client hostkarma.junkemailfilter.com=127.0.0.2 check_policy_service unix:private/policy-spf smtpd_relay_restrictions = check_client_access hash:/etc/postfix/access_sender reject_non_fqdn_recipient reject_non_fqdn_sender reject_unlisted_sender permit_mynetworks permit_sasl_authenticated reject_unauth_destination reject_unknown_sender_domain reject_unknown_recipient_domain reject_unlisted_recipient reject_invalid_hostname warn_if_reject reject_non_fqdn_hostname check_sender_mx_access cidr:/etc/postfix/bogus_mx_checks permit_dnswl_client list.dnswl.org permit_dnswl_client hostkarma.junkemailfilter.com=127.0.0.1 permit_dnswl_client hostkarma.junkemailfilter.com=127.0.0.5 reject_rbl_client zen.spamhaus.org reject_rbl_client hostkarma.junkemailfilter.com=127.0.0.2 check_policy_service unix:private/policy-spf smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes smtpd_sasl_local_domain = $myhostname smtpd_sasl_path = private/auth smtpd_sasl_security_options = noanonymous smtpd_sasl_type = dovecot smtpd_sender_restrictions = warn_if_reject pcre:/etc/postfix/rejected_domains check_client_access hash:/etc/postfix/access_sender reject_unknown_sender_domain warn_if_reject reject_non_fqdn_sender smtpd_tls_cert_file = /etc/letsencrypt/live/acmewebsites.com.au/cert.pem smtpd_tls_ciphers = medium smtpd_tls_exclude_ciphers = EXPORT, LOW, MD5, SEED, IDEA, RC2 smtpd_tls_key_file = /etc/letsencrypt/live/acmewebsites.com.au/privkey.pem smtpd_tls_loglevel = 1 smtpd_tls_mandatory_protocols = !SSLv2, !SSLv3 smtpd_tls_protocols = !SSLv2, !SSLv3 smtpd_tls_security_level = may unknown_address_reject_code = 554 unknown_client_reject_code = 554 unknown_hostname_reject_code = 554 unknown_local_recipient_reject_code = 554 unknown_virtual_alias_reject_code = 554 unknown_virtual_mailbox_reject_code = 554 unverified_recipient_reject_code = 554 unverified_sender_reject_code = 554 virtual_alias_domains = hash:/etc/postfix/virtual_alias_domains virtual_alias_maps = hash:/etc/postfix/virtual_alias_maps philthy@shopmagic:~$ philthy@shopmagic:~$ doveconf -n # 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.7.2 () doveconf: Warning: service auth { client_limit=3500 } is lower than required under max. load (4500) doveconf: Warning: service anvil { client_limit=3500 } is lower than required under max. load (4503) # OS: Linux 5.4.0-182-generic x86_64 Ubuntu 20.04.6 LTS # Hostname: shopmagic auth_mechanisms = plain login default_client_limit = 3500 default_process_limit = 1500 default_vsz_limit = 4 G disable_plaintext_auth = no mail_location = maildir:~/Maildir mail_privileged_group = mail namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = type = private } passdb { driver = pam } protocols = " imap pop3" service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0666 user = postfix } } service imap-login { inet_listener imap { port = 143 } inet_listener imaps { port = 993 ssl = yes } } service imap { process_limit = 2048 } service submission-login { inet_listener submission { port = 587 } } service submission { process_limit = 1024 } ssl_cert = </etc/letsencrypt/live/acmewebsites.com.au/fullchain.pem ssl_client_ca_dir = /etc/ssl/certs ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it userdb { driver = passwd } protocol imap { mail_max_userip_connections = 100 } philthy@shopmagic:~$ _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to 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