через natd в инет не пускает.
опции ядра:
Код: Выделить всё
options IPFIREWALL
options IPFIREWALL_VERBOSE
options IPFIREWALL_VERBOSE_LIMIT=100
options IPFIREWALL_FORWARD
options IPDIVERT
options DUMMYNET
Код: Выделить всё
keymap="ru.koi8-r"
ifconfig_rl0="inet 192.168.1.200 netmask 255.255.255.0"
ifconfig_sk0="inet 192.168.0.3 netmask 255.255.255.0"
defaultrouter="192.168.0.1"
hostname="mxgt.jupitervld.net"
named_enable="YES"
sshd_enable="YES"
firewall_enable="YES"
firewall_script="/usr/local/etc/firewall.conf"
#firewall_type="OPEN"
apache_enable="YES"
mysql_enable="YES"
dovecot_enable="YES"
sendmail_enable="NONE"
mta_start_script=""
sendmail_outbound_enable="NO"
sendmail_submit_enable="NO"
sendmail_msp_queue_enable="NO"
exim_enable="YES"
squid_enable="YES"
sams_enable="YES"
gateway_enable="YES"
natd_enable="YES"
natd_interface="sk0"
natd_flags="-m -u"
Код: Выделить всё
ipfw -q -f flush
cmd="/sbin/ipfw -q add"
LanOut="sk0" #vneshii interface
OutLan="192.168.0.0/16" # vnesh set
IpOut="192.168.0.3" #vnes ip
LanIn="r10"
NetIn="192.168.1.0/24"
IpIn="192.168.1.200"
$cmd 00002 check-state
$cmd 00003 allow ip from any to any via lo0
$cmd 00004 deny ip from any to 127.0.0.0/8
$cmd 00005 deny ip from 127.0.0.0/8 to any
$cmd 00006 deny ip from any to 10.0.0.0/8 in via ${LanOut}
$cmd 00007 deny ip from any to 172.16.0.0/12 in via ${LanOut}
$cmd 00008 deny ip from any to 0.0.0.0/8 in via ${LanOut}
$cmd 00009 deny ip from any to 169.254.0.0/16 in via ${LanOut}
$cmd 00010 deny ip from any to 240.0.0.0/4 in via ${LanOut}
$cmd 00011 deny icmp from any to any frag
$cmd 00012 deny log icmp from any to 255.255.255.255 in via ${LanOut}
$cmd 00013 deny log icmp from any to 255.255.255.255 out via ${LanOut}
#####################################################################
# NAT
$cmd 00130 divert natd ip from ${NetIn} to any via ${LanOut}
$cmd 00140 divert natd ip from any to ${IpOut} in via ${LanOut}
#####################################################################
$cmd 00200 deny ip from 10.0.0.0/8 to any out via ${LanOut}
$cmd 00210 deny ip from 172.16.0.0/12 to any out via ${LanOut}
$cmd 00220 deny ip from 0.0.0.0/8 to any out via ${LanOut}
$cmd 00230 deny ip from 169.254.0.0/16 to any out via ${LanOut}
$cmd 00240 deny ip from 224.0.0.0/4 to any out via ${LanOut}
$cmd 00250 deny ip from 240.0.0.0/4 to any out via ${LanOut}
$cmd 00300 allow tcp from any to any established
$cmd 00310 allow ip from ${IpOut} to any out xmit ${LanOut}
$cmd 00320 allow udp from any 53 to any via ${LanOut}
$cmd 00330 allow udp from any to any 53 via ${LanOut}
$cmd 00340 allow udp from any to any 123 via ${LanOut}
$cmd 00350 allow icmp from any to any icmptypes 0,8,11
$cmd 00360 allow tcp from any to ${IpOut} 25 via ${LanOut}
$cmd 00400 allow tcp from any to any via ${LanIn}
$cmd 00410 allow udp from any to any via ${LanIn}
$cmd 00420 allow icmp from any to any via ${LanIn}
$cmd 00500 allow udp from ${NetIn} to me 53,13,37,123 keep-state
$cmd 00510 allow tcp from ${NetIn} to me 3128,53,3551,22,80,110,25,13,37 setup k
$cmd 00520 allow tcp from ${NetIn} to me 20,21 setup keep-state
$cmd 00600 allow tcp from any to ${IpOut} 49152-65535 via ${LanOut}
