iPad Connection Problems

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iPad Connection Problems

asai
Greetings,

Trying to send email from an iPad which fails consistently.  I'm trying
to send via port 587, TLS (self-signed cert, which is installed on
iPad).  iPad tells me that "Password" authentication isn't supported.  
Not sure where to go from here, Googling isn't telling me much, but
maybe I don't know what to look for.  Any help would be most appreciated.


[root@triata ~]# postconf -n
alias_maps = hash:/etc/aliases
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
content_filter = amavisfeed:[127.0.0.1]:10024
daemon_directory = /usr/libexec/postfix
data_directory = /var/lib/postfix
debug_peer_level = 3
debug_peer_list = 192.168.50.2
html_directory = no
mail_owner = postfix
mailbox_size_limit = 0
mailq_path = /usr/bin/mailq
manpage_directory = /usr/local/man
maximal_backoff_time = 600s
maximal_queue_lifetime = 1d
message_size_limit = 0
minimal_backoff_time = 300s
mydomain = globalchangemultimedia.net
myhostname = triata.globalchangemultimedia.net
newaliases_path = /usr/bin/newaliases
postscreen_access_list = permit_mynetworks
postscreen_dnsbl_action = enforce
postscreen_dnsbl_sites = zen.spamhaus.org*2 bl.spamcop.net*1
b.barracudecentral.org*1
postscreen_dnsbl_threshold = 2
postscreen_greet_action = drop
queue_directory = /var/spool/postfix
queue_run_delay = 300s
readme_directory = no
sendmail_path = /usr/sbin/sendmail
setgid_group = postdrop
show_user_unknown_table_name = no
smtp_sasl_mechanism_filter =
smtp_tls_loglevel = 2
smtpd_client_restrictions = check_client_access
mysql:/etc/postfix/mysql_blacklist, permit_sasl_authenticated,        permit
smtpd_data_restrictions = reject_unauth_pipelining, permit
smtpd_delay_reject = yes
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks, check_helo_access
mysql:/etc/postfix/mysql_helo_restrictions.cf,
permit_sasl_authenticated, reject_invalid_hostname, permit
smtpd_recipient_restrictions = permit_mynetworks,
permit_sasl_authenticated,        reject_invalid_hostname,
reject_non_fqdn_sender,        reject_non_fqdn_recipient,
reject_unknown_sender_domain, reject_unauth_destination,        
check_recipient_access
mysql:/etc/postfix/mysql_restricted_recipients.cf,        permit
smtpd_restriction_classes = webdev_only, local_only, unrestricted
smtpd_sasl_auth_enable = yes
smtpd_sasl_exceptions_networks = $mynetworks
smtpd_sasl_path = private/auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type = dovecot
smtpd_sender_restrictions = check_sender_access
mysql:/etc/postfix/mysql_restricted_senders.cf,
permit_sasl_authenticated, reject_non_fqdn_sender,
reject_unknown_sender_domain,  permit_mynetworks, permit
smtpd_tls_cert_file = /etc/pki/dovecot/certs/smtpd.pem
smtpd_tls_key_file = /etc/pki/dovecot/certs/smtpd.pem
smtpd_tls_loglevel = 0
smtpd_tls_received_header = no
smtpd_tls_security_level = may
smtpd_tls_session_cache_database =
btree:/var/spool/postfix/smtpd_tls_session_cache
soft_bounce = yes
unknown_local_recipient_reject_code = 550
virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf
virtual_gid_maps = static:1001
virtual_mailbox_base = /vmail
virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf
virtual_mailbox_limit = 0
virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = 1001
virtual_transport = dovecot
virtual_uid_maps = static:1001

Postfix logs:

Sep 10 15:50:08 triata postfix/smtpd[32648]: < unknown[192.168.50.2]:
EHLO [192.168.5.105]
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250-triata.globalchangemultimedia.net
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250-PIPELINING
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250-SIZE
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250-VRFY
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
127.0.0.1
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 127.0.0.1
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.60.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.60.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.70.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.70.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.20.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.20.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.50.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.50.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: sasl_exceptions:
unknown[192.168.50.2], match=1
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_list_match: unknown:
no match
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_list_match:
192.168.50.2: no match
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250-ETRN
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250-ENHANCEDSTATUSCODES
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250-8BITMIME
Sep 10 15:50:08 triata postfix/smtpd[32648]: > unknown[192.168.50.2]:
250 DSN
Sep 10 15:50:08 triata postfix/smtpd[32648]: watchdog_pat: 0x9ee23f0
Sep 10 15:50:08 triata postfix/smtpd[32648]: vstream_fflush_some: fd 9
flush 133
Sep 10 15:50:08 triata postfix/smtpd[32648]: smtp_get: EOF
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
127.0.0.1
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 127.0.0.1
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.60.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.60.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.70.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.70.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.20.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.20.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostname: unknown ~?
192.168.50.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: match_hostaddr:
192.168.50.2 ~? 192.168.50.0/24
Sep 10 15:50:08 triata postfix/smtpd[32648]: lost connection after EHLO
from unknown[192.168.50.2]
Sep 10 15:50:08 triata postfix/smtpd[32648]: disconnect from
unknown[192.168.50.2]

--

Asai
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Re: iPad Connection Problems

Wietse Venema
Asai:
> Greetings,
>
> Trying to send email from an iPad which fails consistently.  I'm trying
> to send via port 587, TLS (self-signed cert, which is installed on
> iPad).  iPad tells me that "Password" authentication isn't supported.  

> smtpd_sasl_auth_enable = yes
> smtpd_sasl_exceptions_networks = $mynetworks

Postfix does not announce AUTH support for clients in mynetworks.

        Wietse
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Re: iPad Connection Problems

asai
> Asai:
>> Greetings,
>>
>> Trying to send email from an iPad which fails consistently.  I'm trying
>> to send via port 587, TLS (self-signed cert, which is installed on
>> iPad).  iPad tells me that "Password" authentication isn't supported.
>> smtpd_sasl_auth_enable = yes
>> smtpd_sasl_exceptions_networks = $mynetworks
> Postfix does not announce AUTH support for clients in mynetworks.
>
> Wietse
Thank you, Wietse, that was it.