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备份系统体系说明 ........................................................................................................12
备份方式 ........................................................................................................................13
LAN 备份模式 .............................................................................................................13
LAN Free 备份模式 ...................................................................................................13
NAS-NDMP 方式备份 ...................................................................................................14
xxx 公司系统备份方式.................................................................................................15
PC/笔记本——LAN 备份.........................................................................................15
SAP——LAN-FREE 备份 ........................................................................................15
Mail 及 web 系统——NDMP 备份.........................................................................16
D2D2T 备份..............................................................................................................16
第 4 部分 备份策略.....................................................................................................................18
避免不必要的备份 ........................................................................................................18
选择适当的备份时间 ....................................................................................................18
选择适当的备份类型 ....................................................................................................19
全备份 ............................................................................................................