Solved

NAT POOL

Posted on 2011-03-18
7
646 Views
Last Modified: 2012-08-13
I know how to do a one for one static NAT on a cisco asa...But, how do I do a Nat Pool on a Cisco ASA for a /27 subnet?
0
Comment
Question by:cisco_pro30
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 4
  • 3
7 Comments
 
LVL 35

Expert Comment

by:Ernie Beek
ID: 35166382
You mean from the in- to the outside or vice versa? You want outgoing traffic to be natted to multiple publics?
Could you elaborate?
0
 

Author Comment

by:cisco_pro30
ID: 35166411
I have a inside /27 subnet that I want natted to one ouside address.  so one public natted to mutiple private (inside addresses)
0
 
LVL 35

Accepted Solution

by:
Ernie Beek earned 500 total points
ID: 35166546
Well, you can't NAT one public address to multiple private addresses. You can forward ports on a single public address to multiple private addresses though. If that's what you're looking for then use:
static (inside,outside) tcp outside_ip port_number inside_ip port_number netmask 255.255.255.255

So, for example forward WWW to one host and RDP to another:

static (inside,outside) tcp 1.2.3.4 80 192.168.1.1 80 netmask 255.255.255.255
static (inside,outside) tcp 1.2.3.4 3389 192.168.1.2 3389 netmask 255.255.255.255
0
Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

 

Author Comment

by:cisco_pro30
ID: 35166637
This was exactly what I was looking for...Thank you
0
 

Author Closing Comment

by:cisco_pro30
ID: 35166642
Perfect answer
0
 
LVL 35

Expert Comment

by:Ernie Beek
ID: 35166653
You're welcome. Don't forget to open the ports for the public address in the access-list as well :)
0
 
LVL 35

Expert Comment

by:Ernie Beek
ID: 35166660
Thx, for the points :)
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Cisco Prime 2.2 7 80
Recovering ASA 5505 vpn config from flash card? 7 57
Edge switch problems cisco 2960 25 83
SSH setup on ASA 5505 17 126
When I upgraded my ASA 8.2 to 8.3, I realized that my nonat statement was failing!   The log showed the following error:     %ASA-5-305013: Asymmetric NAT rules matched for forward and reverse flows It was caused by the config upgrade, because t…
Exchange server is not supported in any cloud-hosted platform (other than Azure with Azure Premium Storage).
Both in life and business – not all partnerships are created equal. As the demand for cloud services increases, so do the number of self-proclaimed cloud partners. Asking the right questions up front in the partnership, will enable both parties …
Both in life and business – not all partnerships are created equal. Spend 30 short minutes with us to learn:   • Key questions to ask when considering a partnership to accelerate your business into the cloud • Pitfalls and mistakes other partners…

752 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question