Cisco Systems two external ip addresses

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Subject Author Date
two external ip addresses andre rodier 03-08-08
Posted by andre rodier on March 8, 2008, 12:42 pm
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Hi,
I am new to Cisco routers, in charge of an ASA 5510.

I'm charged to configure the hardware, and I have a simple question, that
I have not found, even in book recently bought.

We have two web servers, I just want to know if its possible to
use two different IP addresses on the same external interface.

I want to make static NAT, from two web servers to the two web servers :

Local IP - External IP
10.10.10.1 <=> 95.56.23.45
10.10.10.2 <=> 95.56.23.46

Sorry if the question is stupid, and I hope my English is not too bad.

Thanks.

Posted by Merv on March 8, 2008, 1:08 pm
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> Hi,
> I am new to Cisco routers, in charge of an ASA 5510.
>
> I'm charged to configure the hardware, and I have a simple question, that
> I have not found, even in book recently bought.
>
> We have two web servers, I just want to know if its possible to
> use two different IP addresses on the same external interface.
>
> I want to make static NAT, from two web servers to the two web servers :
>
> Local IP - External IP
> 10.10.10.1 <=> 95.56.23.45
> 10.10.10.2 <=> 95.56.23.46
>
> Sorry if the question is stupid, and I hope my English is not too bad.
>
> Thanks.


see Cisto TAC note

How to configure static NAT / static PAT command in the PIX, ASA and
FWSM

http://www.ciscotaccc.com/kaidara-advisor/security/showcase?case=K12034496



also some Cisco URL's that you may want to take a peek at now or in
the future:

How NAT Works

http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094831.shtml


Network Address Translation (NAT)

http://www.cisco.com/en/US/partner/tech/tk648/tk361/tk438/tsd_technology_support_sub-protocol_home.html


Cisco Network Address Translation (NAT) Frequently Asked Questions

http://www.cisco.com/en/US/customer/tech/tk648/tk361/technologies_q_and_a_item09186a00800e523b.shtml



Posted by andre rodier on March 10, 2008, 5:36 am
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Thanks Merv,
I find what I searched in those links

Andre.

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