How many local accounts can be created on ACS 4.2 internal ?

[pt_wang]

                   I intend to create ACS local account from file. What is maximum of accounts can be in ACS 4.2?

[kcnajaf]

Hi,

Cisco's Version

Maximum users supported by the ACS internal database

—There is no theoretical limit to the number of users the ACS internal database can support. We have successfully tested ACS with databases in excess of 100,000 users. The practical limit for a single ACS authenticating against all its databases, internal and external, is 300,000 to 500,000 users. This number increases significantly if the authentication load is spread across a number of replicated ACS instances.

http://www.cisco.com/en/US/docs/net_mgmt/cisco_secure_access_control_server_for_windows/4.2/user/guide/Overvw.html

On the above url look at the topic under System Performance Specifications

Regards

Najaf

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