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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Hi,
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<div>Can some one please explain it a bit or redirect me to the document. </div>
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<div>So on neutron node we need external interface br-ex (public IP) and than each tenant's router also occupies a real IP when we attach it to external net.</div>
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<div>I am wondering what is the path instances traffic take to go out? I mean will it go via the public IP attached to the router or its via br-ex?</div>
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<div>Regards..</div>
<div>Salman. </div>
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