Re: NAT Question

Go thru TCP/IP vol 2 by jeff doyle

Sent from my iPhone ignore my typos

On 07-Sep-2012, at 6:40 PM, shekhar sharma <shekhar.sharma21_at_gmail.com> wrote:

> You can use "extendable NAT" I suppose, if it fits your requirement.
>
> On Fri, Sep 7, 2012 at 2:50 PM, Dan Shechter <danshtr_at_gmail.com> wrote:
>
>> It depends on what exactly you want to do.
>>
>> Where sessions are initiated? From the inside or from the outside.
>>
>> If sessions are initiated from the outside, the router need to somehow
>> decide to which server to map to each session, and that is usually done by
>> TCP/UDP port mapping.
>>
>> You have to be more specific to find the answer
>>
>>
>> HTH,
>> Dan #13685 (RS/Sec/SP)
>> The CCIE troubleshooting blog: http://dans-net.com
>> Bring order to your Private VLAN network: http://marathon-networks.com
>>
>>
>>
>>
>> On Fri, Sep 7, 2012 at 11:45 AM, Shahid Mushtaq <bxperts_at_gmail.com> wrote:
>>
>>> Hi Group,
>>>
>>>
>>>
>>> I am testing to MAP the 4 Public IP address to 1 local Server using NAT.
>>> Port based translation is not required and the public IP address need to
>>> mapped to local.
>>>
>>>
>>>
>>> 65.x.x.1 > 192.168.1.10
>>>
>>> 65.x.x.2 > 192.168.1.10
>>>
>>> 65.x.x.3 > 192.168.1.10
>>>
>>> 65.x.x.4 > 192.168.1.10
>>>
>>>
>>>
>>> I have tried various options of Route maps, pool etc. but nothing worked
>> so
>>> far.
>>>
>>>
>>>
>>> Any help would be appreciated.
>>>
>>>
>>>
>>> Regards,
>>>
>>> Shahid
>>>
>>>
>>> Blogs and organic groups at http://www.ccie.net
>>>
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>>
>>
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>>
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>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
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Received on Fri Sep 07 2012 - 18:45:32 ART