目录1 IRF典型配置举例 ······························································································································· 1-11.1 简介 ··················································································································································· 1-11.2 使用限制············································································································································ 1-11.2.1 硬件限制 ································································································································· 1-11.2.2 软件限制 ································································································································· 1-11.2.3 单板使用限制 ·························································································································· 1-11.2.4 IRF端口连接限制 ···················································································································· 1-11.3 选择MAD检测方式····························································································································· 1-21.4 使用四台设备搭建IRF典型配置举例（LACP MAD检测方式） ························································· 1-21.4.1 适用产品和版本 ······················································································································ 1-21.4.2 组网需求 ································································································································· 1-21.4.3 搭建IRF的配置························································································································ 1-31.4.4 LACP MAD配置 ······················································································································ 1-81.4.5 业务配置 ······························································································································· 1-101.4.6 验证配置 ······························································································································· 1-141.4.7 配置文件 ······························································································································· 1-161.5 使用四台设备搭建IRF典型配置举例（BFD MAD检测方式）·························································· 1-211.5.1 适用产品和版本 ···················································································································· 1-211.5.2 组网需求 ······························································································································· 1-211.5.3 搭建IRF的配置······················································································································ 1-221.5.4 BFD MAD配置 ······················································································································ 1-261.5.5 业务配置 ······························································································································· 1-281.5.6 验证配置 ······························································································································· 1-331.5.7 配置文件 ······························································································································· 1-351 IRF典型配置举例本手册中的举例仅适用于S10500系列交换机。