Re: [ovs-dev] [CudaMailTagged] [PATCH 1/4] ovn: Support DNAT with port.

[Guru Shetty]

On 14 November 2016 at 01:59, nickcooper-zhangtonghao 
wrote:

> Hi Guru Shetty
>
> Because of public ip restrictions , I have different private IPs sharing a
> single outbound internet IP.
> The VMs with different private IPs will run different services(e.g. web,
> email, dns service).
>
> I hope OVN will support that feature. The patches I submitted may be not
> good enough. If you have any idea,
> let me know.
>

We do support it right now via LB right? i.e. one VIP:port =
PrivateIP:Port. With just one target, it acts the same as a DNAT.


>
>
> Thanks.
> Nick
>
> On Nov 12, 2016, at 6:07 AM, Guru Shetty  wrote:
>
> Sorry for the delay in the reviews.
> I understand that we can extend the current DNAT feature to include
> DNAT:port. But is there is a use case where you want to use this? Any
> extensions of the NAT table can be better designed if we understand the end
> use-case for it. If not, I will just take a look at the first version of
> the series.
>
>
>
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Re: [ovs-dev] [CudaMailTagged] [PATCH 1/4] ovn: Support DNAT with port.

[nickcooper-zhangtonghao]

Hi Guru Shetty

Because of public ip restrictions , I have different private IPs sharing a 
single outbound internet IP.
The VMs with different private IPs will run different services(e.g. web, email, 
dns service).

I hope OVN will support that feature. The patches I submitted may be not good 
enough. If you have any idea,
let me know.


Thanks.
Nick

> On Nov 12, 2016, at 6:07 AM, Guru Shetty  wrote:
> 
> Sorry for the delay in the reviews.
> I understand that we can extend the current DNAT feature to include 
> DNAT:port. But is there is a use case where you want to use this? Any 
> extensions of the NAT table can be better designed if we understand the end 
> use-case for it. If not, I will just take a look at the first version of the 
> series.
> 

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