CiscoSecure ACS v2.4 for Windows NT Upgrade

We still have two ancient instances of CiscoSecure ACS v2.4 for Windows NT running on our network. ACS1 (primary) and ACS2 (secondary). I would like to upgrade these, not only because of how old they are but because of an issue trying to replicate the user and group database from ACS1 to ACS2. When trying to replicate the user and group database the logs say it's successful but the databases don't match. ACS2 is missing some of the users that are in ACS1. I have successfully replicated the interface database. But for whatever reason, the user and group database will not replicate.
First, is there any other way I can get the user and group database copied from ACS1 to ACS2? Other than using the built in database replication tool?
Second, is there any way I can get these upgraded? I read that the recommended upgrade path is 2.4->2.6->3.0->3.2. But Cisco no longer has version 2.6 available for download. I really would like to upgrade rather than starting from scratch.
Thanks!

ACS 2.4 - wow! That hasn't been sold for over 11 years. (reference)
Think about it - would you want to try to upgrade Windows 98 to Windows 7? That's about an equivalent span of software product timeline.
The current product is so different that even if you could upgrade it would not be advisable to do so. While painful, it would be much better option to make a clean break with the old and move onto a current platform (e.g ACS 5.3).

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Hi,
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Best Regards,
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Hi Rohit,
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Hi,
This is all what you require:
Supported Operating System
Cisco Secure ACS for Windows Servers 3.3 supports the Windows operating systems listed below. Both the operating system and the service pack must be English-language versions.
Windows 2000 Server, with Service Pack 4 installed
Windows 2000 Advanced Server, with the following conditions:
with Service Pack 4 installed
without features specific to Windows 2000 Advanced Server enabled
Windows Server 2003, Enterprise Edition
Windows Server 2003, Standard Edition
Note The following restrictions apply to support for Microsoft Windows operating systems:
We have not tested and cannot support the multi-processor feature of any supported operating system.
We cannot support Microsoft clustering service on any supported operating system.
Windows 2000 Datacenter Server is not a supported operating system.
Please refer to the following link for more information:
http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/acs33/win33sdt.htm
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Hello Jeffrey,
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The following items cannot be replicated:
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http://www.ciscosystems.com/en/US/docs/net_mgmt/cisco_secure_access_control_server_for_windows/4.2/user/guide/SCAdv.html#wp756078
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Dear All,I'm
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authenticated through an external database (windows AD). I tried
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https://supportforums.cisco.com/docs/DOC-5542
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To Whomever Can Assist,
I am running two deployments of Cisco Secure ACS for Windows 4.2 and I can login into the admin web-console just fine. However, when I create a new or test user that mirror my configuration that user cannot login to the admin web-console. The user can login it to devices with the appropriate privileges, but can't administer his/her account within ACS. This has proven very problematic and needs a remedy. Thanks for the assistance.

Bradbryant.dhs,
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Regards,
Jatin Katyal
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Hello Friends,
If i order Access Control Server Solution Engine (ACS SE) CSACS-1120-K9, i should'nt order a CSACS for windows CD,????? Is it ACS server is built-in in ACS SE no need of installing windows OS and on top of that ACS server ,i m confuse regarding the product.
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Thanks

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5.1: http://cisco.com/en/US/docs/net_mgmt/cisco_secure_access_control_system/5.1/release/notes/acs_51_rn.html
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Rejected by HP for Windows 7 Upgrade

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Compose an email message and send it to: [email protected] and they will respond to your inquiry.
Carey Frisch
Microsoft MVP
Windows Expert - Consumer

CiscoSecure ACS v2.4 for Windows NT Upgrade

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