H3C 低端以太网交换机典型配置案例
DHCP
目 录
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目 录
第 1 章 DHCP功能介绍 ...........................................................................................................1-1
1.1 支持能力............................................................................................................................. 1-1
1.1.1 H3C系列产品支持的DHCP功能列表 ....................................................................... 1-1
1.2 配置指南............................................................................................................................. 1-2
1.2.1 DHCP Server配置 ................................................................................................... 1-2
1.2.2 DHCP Relay配置..................................................................................................... 1-7
1.2.3 DHCP Snooping配置............................................................................................... 1-8
第 2 章 配置举例 .....................................................................................................................2-1
2.1 DHCP Server配置举例....................................................................................................... 2-1
2.1.1 组网需求 .................................................................................................................. 2-1
2.1.2 组网图...................................................................................................................... 2-1
2.1.3 配置步骤 .................................................................................................................. 2-2
2.2 DHCP Relay/Snooping综合配置举例................................................................................. 2-3
2.2.1 组网需求 .................................................................................................................. 2-3
2.2.2 组网图...................................................................................................................... 2-5
2.2.3 配置步骤 .................................................................................................................. 2-5
2.3 注意事项........................................................................................................................... 2-11
2.3.1 DHCP Relay与IRF的配合...................................................................................... 2-11
第 3 章 相关资料 .....................................................................................................................3-1
3.1 相关协议和标准.................................................................................................................. 3-1