IP address Pool in ACS 5.1

Answered Question
May 10th, 2010


Does anyone knows if it is possible to configure IP Pools on ACS 5.1 so that we can assign those addresses to VPN users using the Policy Elements/Access Policies?

I managed to configure static addresses for single users, but not a pool of addresses to a group of them


I have this problem too.
0 votes
Correct Answer by Jatin Katyal about 6 years 5 months ago

Unfortunately, In ACS 5.1, IP pool feature is not supported, please refer to the release notes, under the section 'Features Not Supported':

Relaese Notes



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Overall Rating: 3.5 (6 ratings)
wbarboza Wed, 05/12/2010 - 17:20


This way I will use a DHCP server for assigning IP addresses...

Jatin Katyal Thu, 05/13/2010 - 02:28


I would appreciate if you can mark this thread resolved so that other's can benefit from it.



Michal Breskovec Wed, 11/10/2010 - 07:53

Hello, reversely I have problem with assigning Fixed IP for users. Can you give me some advice how to do it? Thanks.

wbarboza Wed, 11/10/2010 - 08:04

Someone in this forum posted a detailed procedure on how to assign FIX IP addresses... If you dont find it, I will try to check where I've found it...

Michal Breskovec Wed, 11/10/2010 - 08:07

If you can, please do it. I going through approx 20 articles on this forum now and still cant find anything relevat except this article.

Michal Breskovec Wed, 11/10/2010 - 08:14

Thank you very much, it look very good. Do you think that is possible migrate fixed IPs from ACS 4.x to 5.2 if I will set this attribute as is said in your presentation?

jrabinow Wed, 11/10/2010 - 08:49

I think the easiest way to do this is through

import / export

- create the new attribute for IP address

- export the users into a CSV file

- enter the IP address into the CSV file

- import the users back

Need to find a way to get the data out of 4.x and into the CSV file so some manual work will be required


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