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<div>The instance would still require a floating IP. That is the only way the host would get outside of the tenant network. </div>
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<div>We do this for some of our tenants to ensure that we know that only connections outbound would be controlled by Floating IPs. </div>
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On Jan 15, 2016, at 6:55 PM, Akshay Kumar Sanghai <<a href="mailto:akshaykumarsanghai@gmail.com">akshaykumarsanghai@gmail.com</a>> wrote:<br>
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<div dir="ltr"><span style="font-size:12.8px">Hi,</span>
<div style="font-size:12.8px">In the cli of neutron router-gateway-set, thers is an option of disable snat. <a href="http://docs.openstack.org/cli-reference/neutron.html#neutron-router-gateway-set" target="_blank">http://docs.openstack.org/cli-reference/neutron.html#neutron-router-gateway-set</a></div>
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<div style="font-size:12.8px">Does that mean i can create a tenant network and the packet will go out with the same fixed ip of the vm? Assume the tenant network created is routable or identifiable in the physical network.</div>
<div style="font-size:12.8px">I tried to disable snat for the router gateway, but the packet wasn't going out from the external interface. Do i need to edit some iptable rules or the disable snat option doesn't work?</div>
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<div style="font-size:12.8px">Thanks,</div>
<div style="font-size:12.8px">Akshay</div>
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