Listmates (Sandy), I have built a fresh 10.3 server, but smtp performance seems slow. Are there any tips or tricks to improve the mail sending performance. Here are the current settings: root@bonza:/home/david # postconf -n alias_maps = hash:/etc/aliases biff = no canonical_maps = hash:/etc/postfix/canonical command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/lib/postfix debug_peer_level = 2 defer_transports = disable_dns_lookups = no disable_mime_output_conversion = no html_directory = /usr/share/doc/packages/postfix/html inet_interfaces = all inet_protocols = all mail_owner = postfix mail_spool_directory = /var/mail mailbox_command = /usr/bin/procmail -a "$EXTENSION" mailbox_size_limit = 0 mailbox_transport = mailq_path = /usr/bin/mailq manpage_directory = /usr/share/man masquerade_classes = envelope_sender, header_sender, header_recipient masquerade_domains = masquerade_exceptions = root message_size_limit = 10240000 mydestination = $myhostname, localhost.$mydomain, $mydomain, guillorylaw.com, rankinlawfirm.com, drrankin.com, txuovercharges.com, bertinlawoffice.com, darrenbertin.com, tannergarth.com myhostname = bonza.rbpllc.com mynetworks_style = subnet myorigin = $mydomain newaliases_path = /usr/bin/newaliases queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/packages/postfix/README_FILES relayhost = relocated_maps = hash:/etc/postfix/relocated sample_directory = /usr/share/doc/packages/postfix/samples sender_canonical_maps = hash:/etc/postfix/sender_canonical sendmail_path = /usr/sbin/sendmail setgid_group = maildrop smtp_sasl_auth_enable = no smtp_use_tls = no smtpd_banner = $myhostname ESMTP $mail_name ($mail_version) (Rankin Law Firm, PLLC) smtpd_client_restrictions = check_client_access cidr:/etc/postfix/client_check.cidr, reject_rbl_client relays.ordb.org, reject_rbl_client sbl-xbl.spamhaus.org, reject_rbl_client list.dsbl.org smtpd_hard_error_limit = 3 smtpd_helo_required = yes smtpd_helo_restrictions = permit_mynetworks, reject_invalid_hostname, reject_non_fqdn_hostname smtpd_recipient_restrictions = permit_mynetworks, reject_unauth_destination, check_recipient_access pcre:/etc/postfix/recipient_check.pcre smtpd_sasl_auth_enable = no smtpd_sender_restrictions = hash:/etc/postfix/access smtpd_use_tls = no strict_8bitmime = no strict_rfc821_envelopes = no transport_maps = hash:/etc/postfix/transport unknown_client_reject_code = 550 unknown_local_recipient_reject_code = 550 virtual_alias_domains = hash:/etc/postfix/virtual virtual_alias_maps = hash:/etc/postfix/virtual Which of these would affect or help smtp response time? Any tips would be appreciated. -- David C. Rankin, J.D., P.E. Rankin Law Firm, PLLC 510 Ochiltree Street Nacogdoches, Texas 75961 Telephone: (936) 715-9333 Facsimile: (936) 715-9339 www.rankinlawfirm.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org