This object specifies whether the configuration for this PCEP client row survives an agent restart, using the standard SNMP StorageType values such as volatile, nonVolatile, or permanent. It matters for operational continuity, since a client configured with nonVolatile storage will still be present after the device reboots while a volatile one has to be reconfigured each time, and a permanent row also cannot have its other columns modified via SNMP. An admin who wants a PCEP client to survive a router reload would set pcePcepClientStorageType to nonVolatile(3) rather than the default volatile(2).