Postfix Installation and Configuration

[akomaoako2k]

telnet mail.cebu.xsolus.com 25 ok
telnet 192.168.2.10 25 (private ip addresst) ok
telnet mail 25 ok
25' telnet mail.cebu.xsolus.com ok


below are the error messages i encouter. how i'm gona fixed the proble ... please help

Jul 31 00:30:15 ns1 postfix/pickup[17951]: fatal: connect #11 to subsystem public/cleanup: No such file or directory
Jul 31 08:30:25 ns1 postfix/smtpd[18109]: fatal: bad boolean configuration: broken_sasl_auth_clients = yes'
Jul 31 08:31:26 ns1 postfix/smtpd[18188]: fatal: bad boolean configuration: broken_sasl_auth_clients = yes'
Jul 31 08:32:27 ns1 postfix/smtpd[18270]: fatal: bad boolean configuration: broken_sasl_auth_clients = yes'
Jul 31 00:32:56 ns1 postfix/pickup[18180]: fatal: connect #11 to subsystem public/cleanup: No such file or directory
Jul 31 08:33:28 ns1 postfix/smtpd[18350]: fatal: bad boolean configuration: broken_sasl_auth_clients = yes'
Jul 31 08:34:29 ns1 postfix/smtpd[18427]: fatal: bad boolean configuration: broken_sasl_auth_clients = yes'
Jul 31 08:35:30 ns1 postfix/smtpd[18506]: fatal: bad boolean configuration: broken_sasl_auth_clients = yes'
Jul 31 00:35:37 ns1 postfix/pickup[18369]: fatal: connect #11 to subsystem public/cleanup: No such file or directory
Jul 31 09:13:14 ns1 postfix/smtpd[22612]: fatal: bad boolean configuration: broken_sasl_auth_clients = yes'