FreeBSD7 sasl postfix auth problem

[la1o]

i have working auth

appz:
cyrus-sasl-2.1.22_2
postfix-2.5.6,1

postfix run chrooted per default

mkdir -p /var/spool/postfix/usr/local/etc

/usr/local/etc/ispcp/ispcp.conf

MTA_SASLDB_FILE = /var/spool/postfix/usr/local/etc/sasldb2
ETC_SASLDB_FILE = /var/spool/postfix/usr/local/etc/sasldb2

if i have users i copy

cp /usr/local/etc/sasldb2 /var/spool/postfix/usr/local/etc/sasldb2

i restart ispcp_daemon
/usr/local/etc/rc.d/ispcp_daemon restart

i need too copy this files

mkdir /var/spool/postfix/etc
cp /etc/services /var/spool/postfix/etc
cp /etc/resolv.conf /var/spool/postfix/etc


this is working for me


note:
main.cf is untouched and dont need a /usr/local/lib/sasl/smtd.conf
sorry for my bad english

bye