почему? полный текст в post-boot
Code:insmod /tmp/local/sbin/ip_gre.o ip_rem = host host145.dyndns.org ip_loc = host host137.dyndns.org ip tunnel add tun12 mode gre remote $ip_rem local $ip_loc dev ppp0 ifconfig tun12 10.0.3.1 netmask 255.255.255.252 ifconfig tun12 mtu 1500 up ip route add 10.0.5.0/24 via 10.0.3.2