This MIB was designed to complement the CISCO-RF-MIB by 
providing additional optional status and configuration control 
for redundant CPU platforms.

However, the MIB should also be applicable to redundant 
platforms which don't use the RF Redundancy Framework software 
since it makes no direct references to any CISCO-RF-MIB objects 
or textual conventions and no direct reference to any RF 
states, RF events or internal information.

Glossary of terms used in this document:

    Active -   A redundant CPU which is actively controlling 
               the system.

    Running configuration - The runtime configuration of a
               system which reflects current configured 
               hardware or software settings. Runtime 
               configuration which is not stored in 
               non-volatile memory may be lost if the system
               loses power.

    Standby -  A redundant CPU which is not currently 
               controlling the system, but which can take 
               over control if the Active CPU fails.

    Startup configuration - A copy of system configuration
               stored in non-volatile memory which can be
               applied following a system powerup.

               For platforms where all runtime configuration
               is automatically stored in a non-volatile
               manner, the running and startup configurations
               are always identical.

    Switchover - The transfer of control from one CPU to a 
               redundant CPU.

    Sync -     The mirroring (or synchronizing) of system 
               state, configuration, statistics or other 
               information from the Active CPU to a Standby 
               CPU to allow it to maintain full system control        
               following a switchover.