Уважаемые гуру/ Как решить проблему?

1) проблема - warning: dict_nis_init: NIS domain name not set - NIS lookups disabled
2) проблема - отправляю письма например на mail.ru, yahoo.com, gmail.com, gmail.ru и многие др/ а вот на hotmail.com не отправялет, хотя в логах сказанно доставленно/
Уже устал гуглить помогите/ Вот мой лог
Jul  7 19:09:34 mail postfix/master[9961]: terminating on signal 15
Jul  7 19:09:34 mail postfix/postfix-script[10091]: starting the Postfix mail system
Jul  7 19:09:34 mail postfix/master[10092]: daemon started -- version 2.4.0, configuration /etc/postfix
Jul  7 19:10:54 mail postfix/smtpd[10127]: warning: dict_nis_init: NIS domain name not set - NIS lookups disabled
Jul  7 19:10:54 mail postfix/smtpd[10127]: connect from mail.xxx.tj[212.xxx.xx.xxx]
Jul  7 19:10:55 mail postfix/smtpd[10127]: 0FF8B79533: client=mail.capacity.tj[212.xxx.xx.xxx]
Jul  7 19:10:55 mail postfix/cleanup[10133]: 0FF8B79533: message-id=<468F9EEE.8070802@xxx.tj>
Jul  7 19:10:55 mail postfix/qmgr[10104]: 0FF8B79533: from=<zafik@xxxx.tj>, size=520, nrcpt=1 (queue active)
Jul  7 19:10:55 mail postfix/smtpd[10127]: disconnect from mail.capacity.tj[212.xxx.xx.xx4]
Jul  7 19:10:59 mail postfix/smtp[10134]: 0FF8B79533: to=<xxx@hotmail.com>, relay=mx4.hotmail.com[65.54.245.104]:25, delay=4.8, delays=0.07/0.01/2.4/2.3, dsn=2.0.0, status=sent (250  <468F9EEE.8070802@xxxx.tj> Queued mail for delivery)
Jul  7 19:10:59 mail postfix/qmgr[10104]: 0FF8B79533: removed

Вот мой конфиг:
append_dot_mydomain = no
biff = no
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/lib/postfix
debug_peer_level = 2
html_directory = /usr/share/doc/packages/postfix24/html
inet_interfaces = all
mail_owner = postfix
mailbox_size_limit = 0
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
mydestination = localhost
mydomain = xxxx.tj
myhostname = mail.xxxx.tj
mynetworks = 127.0.0.0/8, 192.168.0.0/24, 212.xxx.xx.xx/32
myorigin = $mydomain
newaliases_path = /usr/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/packages/postfix24/README_FILES
recipient_delimiter = +
relay_domains = $mydestination
relayhost =
sample_directory = /usr/share/doc/packages/postfix24/samples
sendmail_path = /usr/sbin/sendmail
setgid_group = maildrop
smtpd_banner = $myhostname ESMTP $mail_name (openSUSE/GNU)
smtpd_sasl_auth_enable = yes
smtpd_sasl_exceptions_networks = $mynetworks
smtpd_sasl_path = private/auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type = dovecot
smtpd_tls_cert_file = /etc/ssl/mycompany/mailserver/mail-cert.pem
smtpd_tls_key_file = /etc/ssl/mycompany/mailserver/mail-key.pem
smtpd_tls_loglevel = 0
smtpd_tls_received_header = no
smtpd_tls_security_level = may
smtpd_tls_session_cache_database = btree:/var/spool/postfix/smtpd_tls_session_cache
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 550
virtual_alias_maps = proxy:mysql:$config_directory/mysql_virtual_alias_maps.cf
virtual_gid_maps = static:12
virtual_mailbox_base = /var/vmail
virtual_mailbox_domains = proxy:mysql:$config_directory/mysql_virtual_domains_maps.cf
virtual_mailbox_maps = proxy:mysql:$config_directory/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = 150
virtual_transport = dovecot
virtual_uid_maps = static:150