Cisco Cisco Identity Services Engine 1.2 Notas de publicación

TCP 12001—For global cluster replication.

For a full list of ports that Cisco ISE, Release 1.2 uses, refer to the 

Cisco ISE, Release 1.2.x has a 64-bit architecture. If a Cisco ISE node is running on a virtual machine, 
ensure that the virtual machine's hardware is compatible with 64-bit systems:

You must power down the virtual machine before you make these changes and power it back on after the 
changes are done.

Enable BIOS settings that are required for 64-bit systems. See the following resources for more 
information:

Ensure that you choose Linux as the Guest Operating System and Red Hat Enterprise Linux 5 
(64-bit) as the version. See 

 for more information.

In previous releases of Cisco ISE, guest-user records were available in the Internal Users database. Cisco 
ISE, Release 1.2.x introduces a Guest Users database, which is different than the Internal Users database. 
If you have added the Internal Users database to the identity-source sequence, the Guest Users database 
also becomes part of the identity-source sequence. If guest-user logins are not required, remove the 
Guest Users database from the identity-source sequence.

Refer to the Cisco Identity Services Engine Upgrade Guide, Release 1.2.x for other known upgrade 
considerations and issues:

Cisco ISE, Release 1.2.x supports migration from Cisco Secure ACS, Release 5.3 only. You must 
upgrade the Cisco Secure ACS deployment to Release 5.3 before you attempt to perform the migration 
process to Cisco ISE, Release 1.2.