Cisco 1120 Installation Manual page 102

Upgrade Paths
Table 5-1 Upgrade Use Cases
Upgrade Path
Full Upgrade from versions 3.3.3 or 3.3.4 to 4.2
To perform a full upgrade with data restore from:
1. ACS SE 3.3.3 or 3.3.4 to ACS 4.2
Back up your ACS SE 3.3.3 or 3.3.4 configuration.
a.
Use the ACS 4.2 Overall Upgrade CD.
b.
From the CD, use the ACS SE 4.1.1.24 upgrade.
c.
ACS SE 4.1.1.24 is installed.
For instructions on upgrading to ACS 4.1.1.24, see the latest version of the Release Notes
for Cisco Secure Access Control Server Solution Engine 4.1.1.24 at:
http://www.cisco.com/en/US/docs/net_mgmt/
cisco_secure_access_control_server_for_windows/4.1.2/
release/notes/acs412.html
2. ACS SE 4.1.1.24 to ACS 4.2
Back up your 4.1.1.24 configuration.
a.
Use the ACS 4.2 Recovery DVD to re-image the CSACS 1120 with the 4.2 version.
b.
ACS SE 4.2 is installed.
Restore the 4.1.1.24 configuration.
c.
For instructions on upgrading to ACS 4.2, see the latest version of the Release Notes for
Cisco Secure Access Control Server Solution Engine 4.2 at:
http://www.cisco.com/en/US/docs/net_mgmt/
cisco_secure_access_control_server_for_windows/4.2/release/notes/ACS42_RN.html
Installation Guide for the Cisco 1120 Secure Access Control Server 4.2
5-4
Chapter 5 Upgrading and Migrating to Cisco 1120 Secure Access Control Server
Results
ACS SE 4.1.1.24 is
installed.
ACS 4.2 is installed.
ACS SE 4.1.1.24
configuration is upgraded
to ACS SE 4.2
configuration.
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