Доброго! Как настроить файервол из хостовой в гостевую, из гостевой в хостовую.
Хост - Ubuntu 14.04
Гость - Ubuntu 18.04
Файл настройки сети:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The KVM network interface
auto br0
iface br0 inet static
address 192.168.26.11
netmask 255.255.255.128
gateway 192.168.26.1
dns-nameservers 192.168.26.10 192.168.26.1 8.8.8.8 8.8.8.4
bridge_ports eth1
bridge_stp off
bridge_fd 0
bridge_maxwait 0
# The primary network interface
auto eth0
iface eth0 inet static
address 192.168.26.10
netmask 255.255.255.128
gateway 192.168.26.1
dns-nameservers 192.168.26.10 192.168.26.1 8.8.8.8 8.8.8.4
broadcast 192.168.26.128
# The secondary network interface
auto eth1
iface eth1 inet manual
Честно я пытался и man читал. Вот какие идеи были:
Состояние: активен
В Действие Из
- -------- --
[ 1] 22 ALLOW IN Anywhere
[ 2] Bind9 ALLOW IN Anywhere
[ 3] 25/tcp ALLOW IN Anywhere
[ 4] 8888/tcp ALLOW IN Anywhere
[ 5] 9999/tcp ALLOW IN Anywhere
[ 6] Samba ALLOW IN Anywhere
[ 7] 465/tcp ALLOW IN Anywhere
[ 8] 110/tcp ALLOW IN Anywhere
[ 9] 995/tcp ALLOW IN Anywhere
[10] 143/tcp ALLOW IN Anywhere
[11] 993/tcp ALLOW IN Anywhere
[12] 80/tcp ALLOW IN Anywhere
[13] 443/tcp ALLOW IN Anywhere
[14] Anywhere on eth0 ALLOW FWD Anywhere on br0
[15] Anywhere on br0 ALLOW FWD Anywhere on eth0
[16] Anywhere on br0 ALLOW FWD Anywhere on eth1
[17] Anywhere on eth1 ALLOW FWD Anywhere on br0
[18] Anywhere (v6) on eth0 ALLOW FWD Anywhere (v6) on br0
[19] Anywhere (v6) on br0 ALLOW FWD Anywhere (v6) on eth0
[20] Anywhere (v6) on br0 ALLOW FWD Anywhere (v6) on eth1
[21] Anywhere (v6) on eth1 ALLOW FWD Anywhere (v6) on br0