文档介绍：目录1方案整体规划.............................................................2整体拓扑...........................................................2设计依据...........................................................2方案描述...........................................................42网络部分规划.............................................................7网络拓扑...........................................................7设计依据...........................................................7方案描述..........................................................11物理交换网..................................................11云平台虚机网络..............................................113计算及存储规划..........................................................16平台拓扑..........................................................16设计依据..........................................................16方案描述..........................................................18弹性与自动化的基础设施......................................18按需服务,平台交付..........................................18敏捷的IT服务水平...........................................19简化管理,智能统一运维......................................19硬件故障无害化,保障业务连续................................19计算虚拟化需求..............................................20分布式存储..................................................21网络虚拟化(SDN)...........................................224网络安全规划............................................................23方案目标..........................................................23设计依据..........................................................23等保要求..........................................................24方案拓扑..........................................................28功能描述..........................................................285运维管理规划............................................................31设计依据..........................................................31方案描述..........................................................316附件:功能参数..........................................错误!未定义书签。1方案整体规划整体拓扑方案划分为五个功能区:线路接入区:包含互联网线路