Probleme mit Postfix smtpauth via sasl2

[Dieter Franzke]

Moin,

Bin gerade dabei den Mailserver für unsere Kunden umzustellen.
Dabei habe ich ein Problem mit der Realisierung des SMTP AUTH via 
sasl:

von einem externen Rechner via telnet xxx.xxx.xxx.xxx 25 eingelogt 
bietet er überhaupt keine AUTH MECHS an...

Mache ich das gleiche aber local über localhost kann ich mich 
authentifizieren.

postconf mail_version: 2.0.16
postconf -n (rudimentär, da im Testbetrieb)

-------snip --------------
alias_database = hash:/usr/local/etc/postfix/aliases
alias_maps = hash:/usr/local/etc/postfix/aliases
append_dot_mydomain = no
broken_sasl_auth_clients = yes
command_directory = /usr/local/sbin
config_directory = /usr/local/etc/postfix
daemon_directory = /usr/local/libexec/postfix
debug_peer_level = 2
header_checks = regexp:/usr/local/etc/postfix/header_checks
inet_interfaces = all
mail_owner = postfix
mailq_path = /usr/local/bin/mailq
manpage_directory = /usr/local/man
mydestination = $myhostname, localhost, $transport_maps
mydomain = eyenovation.de
mynetworks = 127.0.0.0/8 212.185.195.27/32
myorigin = $mydomain
newaliases_path = /usr/local/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = no
recipient_delimiter = +
sample_directory = /usr/local/etc/postfix
sendmail_path = /usr/local/sbin/sendmail
setgid_group = maildrop
smtpd_helo_required = yes
smtpd_helo_restrictions =
smtpd_recipient_restrictions = reject_unauth_pipelining,		
	reject_invalid_hostnames,	reject_unauth_destination,			
	permit_sasl_authenticated,	permit_mynetworks,	reject_non_fqdn_sender,	
	reject_unknown_sender_domain,	reject_non_fqdn_recipient,	
	reject_unknown_recipient_domain, reject_rhsbl_client, permit
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = 
smtpd_sasl_security_options = noanonymous
smtpd_sender_restrictions = permit_sasl_authenticated,	
	permit_mynetworks,	reject
unknown_local_recipient_reject_code = 450
virtual_alias_maps = 				
	mysql:/usr/local/etc/postfix/mysql-maps/mysql_virtual_alias_maps.cf
virtual_gid_maps = static:5001
virtual_mailbox_base = /usr/local/virtual
virtual_mailbox_domains = 
	mysql:/usr/local/etc/postfix/mysql-maps/mysql_virtual_domains_maps.cf
virtual_mailbox_maps = 
	mysql:/usr/local/etc/postfix/mysql-maps/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = 5000
virtual_transport = virtual
virtual_uid_maps = static:5001

--------- snap ------------
Wo habe ich da etwas übersehen?

ciao

dieter

-- 
"Diskutiere nie mit Idioten. Sie ziehen Dich auf ihr Niveau herunter,
und schlagen Dich dann durch Erfahrung."