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Lets say I have source S1 on n/w net1, destination S2 on net1 and i want to
firewall traffic coming from S1 destined to S2. I can use L3 firewall but
in that case the packet headers will have different values, not the same
source and destination. Instead, we can divide network in L2 segments and
steer packets to get the necessary processing. Though I didn't covered the
minute details but hope kept my point. And yes this aliasing thing isn't
the way to solve it.


On Thu, Apr 17, 2014 at 9:23 AM, Kevin Benton <blak111 at gmail.com> wrote:

> Web server running multiple SSL sites that wants to be compatible with
> clients that don't support the SNI extension. There is no way for a server
> to get multiple IP addresses on the same interface is there?
>
>
> On Wed, Apr 16, 2014 at 5:50 PM, Aaron Rosen <aaronorosen at gmail.com>wrote:
>
>> This is true. Several people have asked this same question over the years
>> though I've yet to hear a use case why one really need to do this. Do you
>> have one?
>>
>>
>> On Wed, Apr 16, 2014 at 3:12 PM, Ronak Shah <ronak at nuagenetworks.net>wrote:
>>
>>> Hi Vikash,
>>> Currently this is not supported. the NIC not only needs to be in
>>> different subnet, they have to be in different network as well (container
>>> for the subnet)
>>>
>>> Thanks
>>> Ronak
>>>
>>> On Wed, Apr 16, 2014 at 3:51 AM, Vikash Kumar <
>>> vikash.kumar at oneconvergence.com> wrote:
>>>
>>>> *With 'interfaces' I mean 'nics' of VM*.
>>>>
>>>>
>>>> On Wed, Apr 16, 2014 at 4:18 PM, Vikash Kumar <
>>>> vikash.kumar at oneconvergence.com> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>>      I want to launch one VM which will have two Ethernet interfaces
>>>>> with IP of single subnet. Is this supported now in openstack ? Any
>>>>> suggestion ?
>>>>>
>>>>>
>>>>> Thanx
>>>>>
>>>>
>>>>
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>>>>
>>>
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>>
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>
>
> --
> Kevin Benton
>
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