Installation and Upgrade Guides › SiteMinder Upgrade Guide › Planning an Upgrade › How to Plan a Migration › Mixed SiteMinder Environments › r12.0 SP1 Mixed Mode Support
r12.0 SP1 Mixed Mode Support
Consider the following when migrating from r12.0 SP1 to r12.0 SP2:
- An r12.0 SP1 Policy Server cannot communicate with an r12.0 SP2 policy store.
- An r12.0 SP2 Policy Server can communicate with an r12.0 SP1 policy store.
- An r12.0 SP1 and r12.0 SP2 Policy Server can share the same key store.
- An r12.0 SP1 and r12.0 SP2 Policy Server can share the same session store.
- An r12.0 SP1 Web Agent can communicate with an r12.0 SP2 Policy Server.
The following illustration details r12.0 SP1 mixed mode support: