华三IRF的配置

#拓扑结构

1 配置成员编号（重启）
2 配置成员优先级（大的主设备）
3 配置IRF端口（关闭端口，irf端口视图绑定，激活端口。保存配置，激活IRF端口的配置）
4 配置链路负载分担类型    /可选
5 配置IRF链路down延迟上报功能（缺省延迟4S）/可选

#配置1
system-view
[H3C]int range Ten-GigabitEthernet 1/0/49 to Ten-GigabitEthernet 1/0/52
[H3C-if-range]shutdown
[H3C-if-range]quit
[H3C]irf-port 1/1
[H3C-irf-port1/1]port group interface Ten-GigabitEthernet 1/0/49
[H3C-irf-port1/1]port group interface Ten-GigabitEthernet 1/0/51
[H3C-irf-port1/1]quit
[H3C]irf-port 1/2
[H3C-irf-port1/2]port group interface Ten-GigabitEthernet 1/0/52
[H3C-irf-port1/2]port group interface Ten-GigabitEthernet 1/0/50
[H3C-irf-port1/2]quit
[H3C]int range Ten-GigabitEthernet 1/0/49 to Ten-GigabitEthernet 1/0/52
[H3C-if-range]undo shutdown
[H3C-if-range]quit
[H3C]save
[H3C]irf-port-configuration active
#配置2
system-view
[H3C]irf member 1 renumber 2
[H3C]quit
reboot
system-view
[H3C]int range Ten-GigabitEthernet 2/0/49 to Ten-GigabitEthernet 2/0/52
[H3C-if-range]shutdown
[H3C-if-range]quit
[H3C]irf-port 2/1
[H3C-irf-port2/1]port group interface Ten-GigabitEthernet 2/0/52
[H3C-irf-port2/1]port group interface Ten-GigabitEthernet 2/0/50
[H3C-irf-port2/1]quit
[H3C]irf-port 2/2
[H3C-irf-port2/2]port group interface Ten-GigabitEthernet 2/0/51
[H3C-irf-port2/2]port group interface Ten-GigabitEthernet 2/0/49
[H3C-irf-port2/2]quit
[H3C]int range Ten-GigabitEthernet 2/0/49 to Ten-GigabitEthernet 2/0/52
[H3C-if-range]undo shutdown
[H3C-if-range]quit
[H3C]save
[H3C]irf-port-configuration active
#配置3
system-view
[H3C]irf member 1 renumber 3
[H3C]quit
reboot
system-view
[H3C]int range Ten-GigabitEthernet 3/0/49 to Ten-GigabitEthernet 3/0/52
[H3C-if-range]shutdown
[H3C-if-range]quit
[H3C]irf-port 3/2
[H3C-irf-port3/2]port group interface Ten-GigabitEthernet 3/0/49
[H3C-irf-port3/2]port group interface Ten-GigabitEthernet 3/0/51
[H3C-irf-port3/2]quit
[H3C]irf-port 3/1
[H3C-irf-port3/1]port group interface Ten-GigabitEthernet 3/0/50
[H3C-irf-port3/1]port group interface Ten-GigabitEthernet 3/0/52
[H3C-irf-port3/1]quit
[H3C]int range Ten-GigabitEthernet 3/0/49 to Ten-GigabitEthernet 3/0/52
[H3C-if-range]undo shutdown
[H3C]save
[H3C]irf-port-configuration active
#配置4
system-view
[H3C]irf member 1 renumber 4
[H3C]quit
reboot
system-view
[H3C]int range Ten-GigabitEthernet 4/0/49 to Ten-GigabitEthernet 4/0/52
[H3C-if-range]shutdown
[H3C-if-range]quit
[H3C]irf-port 4/2
[H3C-irf-port4/2]port group interface Ten-GigabitEthernet 4/0/50
[H3C-irf-port4/2]port group interface Ten-GigabitEthernet 4/0/52
[H3C-irf-port4/2]quit
[H3C]irf-port 4/1
[H3C-irf-port4/1]port group interface Ten-GigabitEthernet 4/0/51
[H3C-irf-port4/1]port group interface Ten-GigabitEthernet 4/0/49
[H3C-irf-port4/1]quit
[H3C]int range Ten-GigabitEthernet 4/0/49 to Ten-GigabitEthernet 4/0/52
[H3C-if-range]undo shutdown
[H3C]save
[H3C]irf-port-configuration active

验证：