设备型号H3C S5820V2-54QS-GE
版本H3C Comware Software, Version 7.1.075, Alpha 7571
master设备
1.机器默认member 1,修改成员优先级
irf member 1 priority x
2.关闭IRF互联物理端口
int range Ten-GigabitEthernet 1/0/49 to Ten-GigabitEthernet 1/0/50
shutdown
3.创建IRF端口,并绑定互联物理端口
irf-port 1/1
port group interface Ten-GigabitEthernet1/0/49
port group interface Ten-GigabitEthernet1/0/50
4.开启物理端口unshutdown
5.保存配置save
6.重启设备reboot
7.激活irfirf-port-configuration active
slave设备
1.修改成员编号
irf member 1 renumber 2
2.保存重启生效
3.关闭IRF互联物理端口
int range Ten-GigabitEthernet 1/0/49 to Ten-GigabitEthernet 1/0/50
shutdown
4.创建IRF端口,并绑定互联物理端口
irf-port 2/2
port group interface Ten-GigabitEthernet1/0/49
port group interface Ten-GigabitEthernet1/0/50
5.开启物理端口unshutdown
6.保存配置save
7.重启设备reboot
8.激活irfirf-port-configuration active
BFD链路检测IRF心跳线配置
vlan 4000
interface Vlan-interface4000
description **IRF_BFD**
mad bfd enable
mad ip address 1.1.1.1 255.255.255.252 member 1
mad ip address 1.1.1.2 255.255.255.252 member 2
interface GigabitEthernet1/0/48
port link-mode bridge
port access vlan 4000
undo stp enable
interface GigabitEthernet2/0/48
port link-mode bridge
port access vlan 4000
undo stp enable
配置完成后连接心跳线
IRF常用命令
display irf #显示IRF中所有成员设备的相关信息
display irf topology #查看IRF的拓扑信息
display irf configuration #显示本IRF中所有成员设备的预配置信息
display mad [verbose] #显示MAD配置信息