iptables -P FORWARD DROP
iptables -I FORWARD -m time --timestart 13:20:00 --timestop 14:20:00 --kerneltz -j ACCEPT
iptables -I FORWARD -m time --timestart 15:20:00 --timestop 15:20:00 --kerneltz -j ACCEPT
route add 192.168.1.0/24 192.168.0.1 (Заменить на ip на en0)
sysctl net.inet.ip.forwarding=1
gateway_enable=YES
80/tcp filtered http
135/tcp filtered msrpc
139/tcp filtered netbios-ssn
443/tcp filtered https