rc.conf com servicos basicos necessarios freebsd

]root@srvclosmaq:/usr/ports/net # cat /etc/rc.conf
keymap=”br275.cp850.kbd”
ifconfig_em1=” inet 192.168.254.254 netmask 255.255.255.0″
defaultrouter=”192.168.218.178″
sshd_enable=”YES”
#ntpd_enable=”YES”
# Set dumpdev to “AUTO” to enable crash dumps, “NO” to disable
#dumpdev=”AUTO”

ifconfig_em0=”inet 192.168.218.75 netmask 255.255.255.0″
ifconfig_em1=”inet 10.0.0.1 netmask 255.255.255.0″
defaultrouter=”192.168.218.178″
hostname=”nome.abratel.com.br”
ntpdate_enable=”YES”
ntpdate_flags=”-b”
ntpdate_hosts=”a.ntp.br”

mysql_enable=”YES”
apache22_enable=”YES”
dahdi_enable=”YES”
asterisk_enable=”YES”

sendmail_enable=”NO”
sendmail_submit_enable=”NO”
sendmail_outbound_enable=”NO”
sendmail_msp_queue_enable=”NO”
postfix_enable=”YES”
noip_enable=”YES”
monast_enable=”YES”
webmin_enable=”YES”