##PF
# macros
ext_if="rl0"
int_if="nve0"
vpn_if="ng0"
tcp_services="{ 22 , 1723 }"
icmp_types="echoreq"
mx_pc="192.168.1.112"
mx_ports="{1111}"
server="192.168.1.100"
# options
set block-policy return
set loginterface $ext_if
set skip on lo
# scrub
scrub in
# nat/rdr
nat on $ext_if from !($ext_if) -> ($ext_if:0)
rdr on $ext_if proto tcp from any to any port $mx_ports -> $mx_pc
rdr on $ext_if proto tcp from any to any port 23 ->  192.168.1.100 port 22
# filter rules
block in
pass out keep state
antispoof quick for { lo $int_if }
pass in on $ext_if inet proto tcp from any to $ext_if port $tcp_services flags S/SA keep state
pass in on $ext_if inet proto tcp from any to $ext_if port 23 flags     S/SA keep state
pass in on $ext_if inet proto tcp from any to $mx_pc port $mx_ports flags S/SA synproxy state
pass in on $ext_if inet proto tcp from any to 192.168.1.100  port 23 flags S/SA synproxy state
pass in on $ext_if inet proto tcp from any to $server port 22 flags S/SA synproxy state
pass in inet proto icmp all
pass quick on $int_if
pass quick on $vpn_if
##MPD.conf
default:
                   load pptp

                pptp:
                   set login king
                   new -i ng0 pptp pptp
                   set iface disable on-demand
                   set iface enable proxy-arp
                   set iface idle 1800
                   #set iface route 192.168.1.0/24
                   set bundle disable multilink
                   set link yes acfcomp protocomp
                   set link no pap chap
                   set link enable chap
                   set link keep-alive 10 60
                   set link mtu 1460
                   set ipcp yes vjcomp
                   set ipcp ranges 192.168.1.220/32 192.168.1.225/32
                   set ipcp dns 192.168.1.1
                   set ipcp nbns 192.168.101.1
                   set bundle enable compression
                   set ccp yes mppc
                   set ccp yes mpp-e40
                   set ccp yes mpp-e128
                   set ccp yes mpp-stateless