Re: [Xen-users] Help me to set up network (routes)

[AlannY <m@xxxxxxxxx>]

Fajar A. Nugraha wrote:
> Can you elaborate why you don't want to use bridging?
> IMHO it's easier to setup, and you can still use dom0 as router. For
> example, libvirt on RHEL create a NAT network for domU,
> 192.168.122.0/24, with 192.168.122.1 located on dom0's virbr.
So, my ISP giving my address 10.9.3.92/24. When I'm using bridging, for 
every DomU I must assign address from my ISP's network (10.9.3.0/24), 
for example 10.9.3.93. In that configuration everything works, I can 
ping IPS's LAN and Dom0 (10.9.3.92).
But, my IPS give me just ONE IP - 10.9.3.92. I can't use any other 
address. I'm afraid that my configuration will invoke an "IP address 
conflict". And, in either case, if I would like to connect to 10.9.3.93 
from my Dom0? Where it will connect? to DomU or to real user of my ISP?
So, after 2 days of bridging magic, I decide to drop that idea and now 
looking for another solution.
Early, I have used Qemu and there was that configuration for net: tap0 
is up and then some masquerading with iptables. Everything works. But, I 
can't adapt this solution to Xen (yet?).
That is ;-)

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