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Old 06-22-2009, 01:35 AM   #1
mogga
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Registered: Jun 2009
Location: california
Distribution: ubuntu server
Posts: 1

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Virtual Interfaces, Bridging, TUN, TAP question for KVM setup (ubuntu server 9.04)


Hey,
I have little/no experience with /etc/network/interfaces so I could use a little help.

I'm trying to setup a KVM mirror at home of what might be an eventual physical setup of servers

-1 nic
-physical network 192.168.1.0
-server local virtual network 10.1.0.0
-host physical server has real IP 192.168.1.50 (eth0) & local IP 10.1.0.1 (eth0:1)
-host supplies DNS, and DHCP for the 10.1.0.0 network which eventually will be a mix of servers, workstations and wirelessly connected PCs

I need a bridge/tun/tap setup but all I can find online is configs for one network and nothing for the two network setup I'm trying to build... Please help me - a bit lost here.

Here's my very basic interfaces file:

Code:
auto lo
iface lo inet loopback

auto eth0 eth0:1

iface eth0 inet static
    address 192.168.1.50
    network 192.168.1.0
    netmask 255.255.255.0
    gateway 192.168.1.254

iface eth0:1 inet static
    address 10.1.0.1
    network 10.1.0.0
    netmask 255.255.0.0
thanks in advance for any advice...
 
  


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