postfix refusing smtp connections
Mike
stuff at dustsmoke.com
Mon Jun 4 18:32:20 MST 2007
I hope thats not your main.cf file... looks scary. ;)
Anyways change this
inet_interfaces = localhost
to
inet_interfaces = all
-Mike
Joey Prestia wrote:
> Thanks for the reply I did that and added
> mynetworks
>
>
> # These are changed by postfix install script
> readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES
> html_directory = /usr/share/doc/postfix-2.3.3/html
> sendmail_path = /usr/sbin/sendmail.postfix
> setgid_group = postdrop
> command_directory = /usr/sbin
> manpage_directory = /usr/share/man
> daemon_directory = /usr/lib64/postfix
> newaliases_path = /usr/bin/newaliases
> mailq_path = /usr/bin/mailq
> queue_directory = /var/spool/postfix
> mail_owner = postfix
>
> # User configurable parameters
> mynetworks = 192.168.200.101 , 127.0.0.0/11 , 70.167.208.132
> inet_interfaces = localhost
> mynetworks_style = host
> #delay_warning_time = 4h
> smtpd_banner = $myhostname ESMTP $mail_name ($mail_version)
> (Mandriva
> Linux)
> unknown_local_recipient_reject_code = 450
> smtp-filter_destination_concurrency_limit = 2
> lmtp-filter_destination_concurrency_limit = 2
> ~
> the my networks line but am still getting refused
>
> [root at linuxamd postfix]# telnet 70.167.208.132 25
> Trying 70.167.208.132...
> telnet: connect to address 70.167.208.132: Connection refused
> telnet: Unable to connect to remote host: Connection refused
> [root at linuxamd postfix]#
>
> I made sure to service postfix reload first
>
> port 25 is forwarded on my router to this machine and my
> firewall is set to accept connections on port 25 I am not trying
> to do anything fancy just send and receive mail. my postconf
> lines that include smtp are:
> smtp_always_send_ehlo = yes
> smtp_bind_address =
> smtp_bind_address6 =
> smtp_cname_overrides_servername = no
> smtp_connect_timeout = 30s
> smtp_connection_cache_destinations =
> smtp_connection_cache_on_demand = yes
> smtp_connection_cache_time_limit = 2s
> smtp_connection_reuse_time_limit = 300s
> smtp_data_done_timeout = 600s
> smtp_data_init_timeout = 120s
> smtp_data_xfer_timeout = 180s
> smtp_defer_if_no_mx_address_found = no
> smtp_destination_concurrency_limit =
> $default_destination_concurrency_limit
> smtp_destination_recipient_limit =
> $default_destination_recipient_limit
> smtp_discard_ehlo_keyword_address_maps =
> smtp_discard_ehlo_keywords =
> smtp_enforce_tls = no
> smtp_fallback_relay = $fallback_relay
> smtp_generic_maps =
> smtp_helo_name = $myhostname
> smtp_helo_timeout = 300s
> smtp_host_lookup = dns
> smtp_line_length_limit = 990
> smtp_mail_timeout = 300s
> smtp_mx_address_limit = 5
> smtp_mx_session_limit = 2
> smtp_never_send_ehlo = no
> smtp_pix_workaround_delay_time = 10s
> smtp_pix_workaround_threshold_time = 500s
> smtp_quit_timeout = 300s
> smtp_quote_rfc821_envelope = yes
> smtp_randomize_addresses = yes
> smtp_rcpt_timeout = 300s
> smtp_rset_timeout = 20s
> smtp_sasl_auth_enable = no
> smtp_sasl_mechanism_filter =
> smtp_sasl_password_maps =
> smtp_sasl_path =
> smtp_sasl_security_options = noplaintext, noanonymous
> smtp_sasl_tls_security_options = $smtp_sasl_security_options
> smtp_sasl_tls_verified_security_options =
> $smtp_sasl_tls_security_options
> smtp_sasl_type = cyrus
> smtp_send_xforward_command = no
> smtp_sender_dependent_authentication = no
> smtp_skip_5xx_greeting = yes
> smtp_skip_quit_response = yes
> smtp_starttls_timeout = 300s
> smtp_tls_CAfile =
> smtp_tls_CApath =
> smtp_tls_cert_file =
> smtp_tls_dcert_file =
> smtp_tls_dkey_file = $smtp_tls_dcert_file
> smtp_tls_enforce_peername = yes
> smtp_tls_exclude_ciphers =
> smtp_tls_key_file = $smtp_tls_cert_file
> smtp_tls_loglevel = 0
> smtp_tls_mandatory_ciphers = medium
> smtp_tls_mandatory_exclude_ciphers =
> smtp_tls_mandatory_protocols = SSLv3, TLSv1
> smtp_tls_note_starttls_offer = no
> smtp_tls_per_site =
> smtp_tls_policy_maps =
> smtp_tls_scert_verifydepth = 5
> smtp_tls_secure_cert_match = nexthop, dot-nexthop
> smtp_tls_security_level =
> smtp_tls_session_cache_database =
> smtp_tls_session_cache_timeout = 3600s
> smtp_tls_verify_cert_match = hostname
> smtp_use_tls = no
> smtp_xforward_timeout = 300s
> smtpd_authorized_verp_clients = $authorized_verp_clients
> smtpd_authorized_xclient_hosts =
> smtpd_authorized_xforward_hosts =
> smtpd_banner = $myhostname ESMTP $mail_name ($mail_version)
> (Mandriva Linux)
> smtpd_client_connection_count_limit = 50
> smtpd_client_connection_rate_limit = 0
> smtpd_client_event_limit_exceptions =
> ${smtpd_client_connection_limit_exceptions:$mynetworks}
> smtpd_client_message_rate_limit = 0
> smtpd_client_new_tls_session_rate_limit = 0
> smtpd_client_recipient_rate_limit = 0
> smtpd_client_restrictions =
> smtpd_data_restrictions =
> smtpd_delay_open_until_valid_rcpt = yes
> smtpd_delay_reject = yes
> smtpd_discard_ehlo_keyword_address_maps =
> smtpd_discard_ehlo_keywords =
> smtpd_end_of_data_restrictions =
> smtpd_enforce_tls = no
> smtpd_error_sleep_time = 1s
> smtpd_etrn_restrictions =
> smtpd_expansion_filter = \t\40!"#$%&'()*
> +,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\
> \]^_`abcdefghijklmnopqrstuvwxyz{|}~
> smtpd_forbidden_commands = CONNECT GET POST
> smtpd_hard_error_limit = 20
> smtpd_helo_required = no
> smtpd_helo_restrictions =
> smtpd_history_flush_threshold = 100
> smtpd_junk_command_limit = 100
> smtpd_milters =
> smtpd_noop_commands =
> smtpd_null_access_lookup_key = <>
> smtpd_peername_lookup = yes
> smtpd_policy_service_max_idle = 300s
> smtpd_policy_service_max_ttl = 1000s
> smtpd_policy_service_timeout = 100s
> smtpd_proxy_ehlo = $myhostname
> smtpd_proxy_filter =
> smtpd_proxy_timeout = 100s
> smtpd_recipient_limit = 1000
> smtpd_recipient_overshoot_limit = 1000
> smtpd_recipient_restrictions = permit_mynetworks,
> reject_unauth_destination
> smtpd_reject_unlisted_recipient = yes
> smtpd_reject_unlisted_sender = no
> smtpd_restriction_classes =
> smtpd_sasl_auth_enable = no
> smtpd_sasl_authenticated_header = no
> smtpd_sasl_exceptions_networks =
> smtpd_sasl_local_domain =
> smtpd_sasl_path = smtpd
> smtpd_sasl_security_options = noanonymous
> smtpd_sasl_tls_security_options = $smtpd_sasl_security_options
> smtpd_sasl_type = cyrus
> smtpd_sender_login_maps =
> smtpd_sender_restrictions =
> smtpd_soft_error_limit = 10
> smtpd_starttls_timeout = 300s
> smtpd_timeout = 300s
> smtpd_tls_CAfile =
> smtpd_tls_CApath =
> smtpd_tls_always_issue_session_ids = yes
> smtpd_tls_ask_ccert = no
> smtpd_tls_auth_only = no
> smtpd_tls_ccert_verifydepth = 5
> smtpd_tls_cert_file =
> smtpd_tls_dcert_file =
> smtpd_tls_dh1024_param_file =
> smtpd_tls_dh512_param_file =
> smtpd_tls_dkey_file = $smtpd_tls_dcert_file
> smtpd_tls_exclude_ciphers =
> smtpd_tls_key_file = $smtpd_tls_cert_file
> smtpd_tls_loglevel = 0
> smtpd_tls_mandatory_ciphers = medium
> smtpd_tls_mandatory_exclude_ciphers =
> smtpd_tls_mandatory_protocols = SSLv3, TLSv1
> smtpd_tls_received_header = no
> smtpd_tls_req_ccert = no
> smtpd_tls_security_level =
> smtpd_tls_session_cache_database =
> smtpd_tls_session_cache_timeout = 3600s
> smtpd_tls_wrappermode = no
> smtpd_use_tls = no
>
> any ideas?
>
>
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