I am a KVM-newbee and have two major questions about KVM and UTM9.
My KVM-host has three phsyical NICS:
- Internal
- Wireless
- External
Internal network
Network: 192.168.1.0/24
GW: 192.168.1.1
UTM9 is both DHCP-server and gateway for the Internal Network.
The KVM-host has a static IP-address on this network, 192.168.1.250
Wireless network
Network: 192.168.4.0/24
GW: 192.168.4.1
UTM9 is both DHCP-server and gateway for the Wireless Network.
The KVM-host shall not have IP-connectivity on this network.
External network
Network 147.13.10.0/25
GW: 147.13.10.1
UTM9 has three static IP-adresses on External, 147.13.10.2 is the main IP-address, 147.13.10.2 and 147.13.10.3 is two additional IP-addresses.
The KVM-host shall not have IP-connectivity on this network.
My two questions are:
[LIST=1]
- How shall I setup bridged networking on the KVM-host? (/etc/networking/interfaces). Can anyone give me a working example?
- Must I do anything on the UTM instance besides configuring UTM9 via the Web interface? Like bridged networking or something else?
I have attached a sample of the KVM-hosts /etc/networking/interfaces which is probably wrong
auto lo
iface lo inet loopback
#Internal network
#The KVM-host shall have the static IP-address 192.168.1.250
#The UTM is DHCP-server and gateway for hosts attached to internal
auto eth0
iface eth0 inet manual
auto br0
iface br0 inet static
address 192.168.1.250
netmask 255.255.255.0
network 192.168.1.0
gateway 192.168.1.1
broadcast 192.168.1.255
bridge_ports eth0
bridge_fd 9
bridge_hello 2
bridge_stp off
#Wireless
#The KVM-host not have IP-connecty on Wireless
#The UTM is DHCP-server and gateway for hosts attached to wireless
auto eth1
iface eth1 inet manual
auto br1
iface br1 inet static
bridge_ports eth1
bridge_fd 9
bridge_hello 2
bridge_stp off
#External
#The physical host shall not have IP-connecty on External
#The UTM shall have three static IP-addresses: 147.13.10.2, 147.13.10.3 and 147.13.10.4
#netmask 255.255.255.128
auto eth2
iface eth2 inet manual
auto br2
iface br2 inet static
bridge_ports eth2
bridge_fd 9
bridge_hello 2
bridge_stp off
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