This problem is resolved (thanks all)
SMTP AUTH follows this path:
postfix => hands off to cyrus-sasl => uses the SOAP TOMCAT URL => retrieves credentials data from ZIMBRA LDAP.
The problem was that postfix "master" was linking against the Operating System version of libsasl. You could see this with an ldd on /opt/zimbra/postfix/libexec/master.
The workaround was to perform this action:
cp /etc/ld.so.conf.d/zimbra.ld.conf /etc/ld.so.conf.d/azimbra.ld.conf
ldconfig /etc/ld.so.conf.d/azimbra.ld.conf
An ldd on master would then show the correct Zimbra libraries being used.
This problem occurs in RH (64bit) 5 with Zimbra 4.5.6 and 4.5.7
Mark |