Installation Guides › Upgrade Guide › Upgrading from r12.1 › How to Migrate from r12.1

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How to Migrate from r12.1

Complete the following procedures to migrate from r12.1 to r12.1 SP3:

  1. Review the sections in Before You Upgrade the Policy Server.
  2. Upgrade an r12.1 Policy Server to r12.1 SP3.
  3. Upgrade an r12.1 SOA Agent to r12.1 SP3.
  4. Upgrade the remaining r12.1 Policy Servers and SOA Agents to r12.1 SP3, respectively.
  5. Upgrade the r12.1 policy and key stores to r12.1 SP3.
  6. Upgrade the r12.1 Administrative UI.