Re: dynamic NAT and PAT on IOS

Give and example of what you want . Because it is doable based on what I've seen so far.

Regards,
 Joe Sanchez

( please excuse the brevity of this email as it was sent via a mobile device. Please excuse misspelled words or sentence structure.)

On Oct 2, 2013, at 9:28 AM, Tauseef Khan <tasneemjan_at_googlemail.com> wrote:

> yes you are right Prince but what I am looking to do is 1-1 nat to a /27
> pool and rest PAT to the Public interface IP address like on ASA, which
> looks not achievable on up to ios 12.4 not sure about 15.x but I will test
> that.
>
> Kind regards
>
> Tauseef
> mobile: +44 7837209187
>
>
> On 2 October 2013 13:49, Prince Emirate <begeieia_at_googlemail.com> wrote:
>
>> In general i think already PAT to the public ip address since it's a /24
>> to 10 public address. Thats 65535 open connection from internal to a
>> single public address. Frankly I hard believe u will exhaust the public
>> address.
>> I have a deployment of 10.0.0.0/8 to a /29 public, nd we still reserved
>> sm for static NAT.
>>
>> Kindly correct me experts if im wrong.
>> On 1 Oct 2013 12:05, "Sadiq Yakasai" <sadiqtanko_at_gmail.com> wrote:
>>
>>> See link below. Alot of examples but none of which is exact to what you
>>> are
>>> asking for:
>>>
>>>
>>> http://www.cisco.com/en/US/docs/ios-xml/ios/ipaddr_nat/configuration/12-4/iadnat-addr-consv.html#GUID-2B90342E-DFEE-4593-A4A9-47A17A657ACC
>>>
>>>
>>>
>>> On Tue, Oct 1, 2013 at 11:44 AM, Tauseef Khan <tasneemjan_at_googlemail.com
>>>> wrote:
>>>
>>>> Can you have multiple <ip nat inside> statements? i don't think
>>>>
>>>> Kind regards
>>>>
>>>> Tauseef
>>>> mobile: +44 7837209187
>>>>
>>>>
>>>> On 1 October 2013 11:16, Sadiq Yakasai <sadiqtanko_at_gmail.com> wrote:
>>>>
>>>>> I havent done NAT on IOS in a while but my first reaction to your query
>>>>> would be, yes.
>>>>>
>>>>> How about creating a second NAT statement for overloading the interface
>>>>> after the first one that references the pool? Of course, you want to
>>> test
>>>>> this out! ;-)
>>>>>
>>>>> HTH a bit.
>>>>>
>>>>> Sadiq
>>>>>
>>>>>
>>>>> On Tue, Oct 1, 2013 at 11:03 AM, Tauseef Khan <
>>> tasneemjan_at_googlemail.com>wrote:
>>>>>
>>>>>> Appreciate if some one could clarify. Is it possible to configure NAT
>>> and
>>>>>> PAT similtuneously on IOS 12.4x
>>>>>>
>>>>>> I need to nat the internal /24 to a pool of 10 public IP addresses and
>>>>>> rest
>>>>>> to the Public Interface IP address of the router so that when the 10
>>>>>> address pool is exhausted rest of the internal IPs are pated to
>>> Interface
>>>>>> IP address of Router like on ASA firewalls.
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> Kind regards
>>>>>>
>>>>>> Tauseef
>>>>>> mobile: +44 7837209187
>>>>>>
>>>>>>
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>>>>>
>>>>> --
>>>>> CCIEx2 (R&S|Sec) #19963
>>>
>>>
>>> --
>>> CCIEx2 (R&S|Sec) #19963
>>>
>>>
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>
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Received on Wed Oct 02 2013 - 18:46:45 ART