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DNAS Management 1-5
Storage of Configuration Settings and Changes in Memory
Storage of Configuration Settings and Changes in Memory
Memory Types
The access server stores configuration settings in two types of memory:
• Permanent data is stored in nonvolatile random access memory (NVRAM).
• Operational data is stored in volatile random access memory (VRAM).
Power Loss
An initialization or power loss has no effect on NVRAM. When an initialization or
power loss occurs, the access server overwrites the current settings in VRAM with
those from NVRAM.