H3C IRF典型配置举例（h3c magic r100路由器）

H3C IRF典型配置举例（h3c magic r100路由器）

IRF典型配置举例（LACP MAD检测方式）

组网图

配置步骤

配置Device A

配置IRF 优先级

irf member 1 priority 30

关闭IRF所需要的物理接口

[H3C]interface range Ten-GigabitEthernet 1/0/25 to Ten-GigabitEthernet 1/0/28[H3C-if-range]shut[H3C-if-range]quit

配置IRF1/1端口绑定物理接口Ten-GigabitEthernet 1/0/25 ，Ten-GigabitEthernet 1/0/26

[H3C]irf-port 1/1 [H3C-irf-port1/1]port group interface Ten-GigabitEthernet 1/0/25[H3C-irf-port1/1]port group interface Ten-GigabitEthernet 1/0/26[H3C-irf-port1/1]

配置IRF1/2端口绑定物理接口Ten-GigabitEthernet 1/0/27 ，Ten-GigabitEthernet 1/0/28

[H3C]irf-port 1/2[H3C-irf-port1/2]port group interface Ten-GigabitEthernet 1/0/27[H3C-irf-port1/2]port group interface Ten-GigabitEthernet 1/0/28[H3C-irf-port1/2]quit

开启物理端口并保存配置

[H3C]interface range Ten-GigabitEthernet 1/0/25 to Ten-GigabitEthernet 1/0/28[H3C-if-range]undo shut[H3C-if-range]quit[H3C]save

激活IRF端口下配置

irf-port-configuration active

配置Device B

将Device B成员编号设置成2

[H3C]irf member 1 renumber 2 [H3C]quit[H3C]reboot

配置IRF优先级

irf member 2 priority 25

关闭IRF所需要的物理接口

[H3C]interface range Ten-GigabitEthernet 2/0/25 to Ten-GigabitEthernet 2/0/28[H3C-if-range]shut[H3C-if-range]quit

配置IRF2/1端口绑定物理接口Ten-GigabitEthernet 2/0/25 ，Ten-GigabitEthernet 2/0/26

[H3C]irf-port 2/1 [H3C-irf-port2/1]port group interface Ten-GigabitEthernet 2/0/25[H3C-irf-port2/1]port group interface Ten-GigabitEthernet 2/0/26[H3C-irf-port2/1]

配置IRF2/2端口绑定物理接口Ten-GigabitEthernet 2/0/27 ，Ten-GigabitEthernet 2/0/28

[H3C]irf-port 2/2[H3C-irf-port2/2]port group interface Ten-GigabitEthernet 2/0/27[H3C-irf-port2/2]port group interface Ten-GigabitEthernet 2/0/28[H3C-irf-port2/2]quit

开启物理端口并保存配置

[H3C]interface range Ten-GigabitEthernet 2/0/25 to Ten-GigabitEthernet 2/0/28[H3C-if-range]undo shut[H3C-if-range]quit[H3C]save

激活IRF端口下配置，设备重启后完成堆叠

irf-port-configuration active

配置Device C

将Device C成员编号设置成3

[H3C]irf member 1 renumber 3[H3C]quit[H3C]reboot

配置IRF优先级

irf member 3 priority 20

关闭IRF所需要的物理接口

[H3C]interface range Ten-GigabitEthernet 3/0/25 to Ten-GigabitEthernet 3/0/28[H3C-if-range]shut[H3C-if-range]quit

配置IRF3/1端口绑定物理接口Ten-GigabitEthernet 3/0/25 ，Ten-GigabitEthernet 3/0/26

[H3C]irf-port 3/1 [H3C-irf-port3/1]port group interface Ten-GigabitEthernet 3/0/25[H3C-irf-port3/1]port group interface Ten-GigabitEthernet 3/0/26[H3C-irf-port3/1]

配置IRF3/2端口绑定物理接口Ten-GigabitEthernet 3/0/27 ，Ten-GigabitEthernet 3/0/28

[H3C]irf-port 3/2[H3C-irf-port3/2]port group interface Ten-GigabitEthernet 3/0/27[H3C-irf-port3/2]port group interface Ten-GigabitEthernet 3/0/28[H3C-irf-port3/2]quit

5.开启物理端口并保存配置

[H3C]interface range Ten-GigabitEthernet 3/0/25 to Ten-GigabitEthernet 3/0/28[H3C-if-range]undo shut[H3C-if-range]quit[H3C]save

6.激活IRF端口下配置，设备重启后完成堆叠

irf-port-configuration active

配置Device D

将Device D成员编号设置成4

[H3C]irf member 1 renumber 4[H3C]quit[H3C]reboot

配置IRF优先级

irf member 4 priority 15

关闭IRF所需要的物理接口

[H3C]interface range Ten-GigabitEthernet 4/0/25 to Ten-GigabitEthernet 4/0/28[H3C-if-range]shut[H3C-if-range]quit

配置IRF4/1端口绑定物理接口Ten-GigabitEthernet 4/0/25 ，Ten-GigabitEthernet 4/0/26

[H3C]irf-port 4/1 [H3C-irf-port4/1]port group interface Ten-GigabitEthernet 4/0/25[H3C-irf-port4/1]port group interface Ten-GigabitEthernet 4/0/26[H3C-irf-port4/1]

配置IRF4/2端口绑定物理接口Ten-GigabitEthernet 4/0/27 ，Ten-GigabitEthernet 4/0/28

[H3C]irf-port 4/2[H3C-irf-port4/2]port group interface Ten-GigabitEthernet 4/0/27[H3C-irf-port4/2]port group interface Ten-GigabitEthernet 4/0/28[H3C-irf-port4/2]quit

5.开启物理端口并保存配置

[H3C]interface range Ten-GigabitEthernet 4/0/25 to Ten-GigabitEthernet 4/0/28[H3C-if-range]undo shut[H3C-if-range]quit[H3C]save

6.激活IRF端口下配置，设备重启后完成堆叠

irf-port-configuration active

配置LACP MAD

设置IRF域编号

irf domain 1

创建动态聚合口，并使LACP MAD检测功能

[H3C]interface bridge-aggregation 2 [H3C-bridge-aggregation2]link-aggregation mode dynamic[H3C-bridge-aggregation2]mad enable

在聚合口下添加成员端口

[H3C]Ten-GigabitEthernet 1/0/1[H3C-Ten-GigabitEthernet1/0/1]port link-aggregation group 2[H3C-Ten-GigabitEthernet1/0/1]quit[H3C]Ten-GigabitEthernet 2/0/1[H3C-Ten-GigabitEthernet2/0/1]port link-aggregation group 2[H3C-Ten-GigabitEthernet2/0/1]quit[H3C]Ten-GigabitEthernet 3/0/1[H3C-Ten-GigabitEthernet3/0/1]port link-aggregation group 2[H3C-Ten-GigabitEthernet3/0/1]quit[H3C]Ten-GigabitEthernet 4/0/1[H3C-Ten-GigabitEthernet4/0/1]port link-aggregation group 2[H3C-Ten-GigabitEthernet4/0/1]quit

配置中间设备Device E

[H3C]interface bridge-aggregation 2 [H3C-bridge-aggregation2]link-aggregation mode dynamic[H3C-bridge-aggregation2]quit[H3C]Ten-GigabitEthernet 1/0/1[H3C-Ten-GigabitEthernet1/0/1]port link-aggregation group 2[H3C-Ten-GigabitEthernet1/0/1]quit[H3C]Ten-GigabitEthernet 1/0/2[H3C-Ten-GigabitEthernet1/0/2]port link-aggregation group 2[H3C-Ten-GigabitEthernet1/0/2]quit[H3C]Ten-GigabitEthernet 1/0/3[H3C-Ten-GigabitEthernet1/0/3]port link-aggregation group 2[H3C-Ten-GigabitEthernet1/0/3]quit[H3C]Ten-GigabitEthernet 1/0/4[H3C-Ten-GigabitEthernet1/0/4]port link-aggregation group 2[H3C-Ten-GigabitEthernet1/0/4]quit

IRF典型配置举例（BFD MAD检测方式）

组网图

配置步骤

配置Device A

详见上面配置

配置Device B

详见上面配置

配置Device C

详见上面配置

配置Device D

详见上面配置

配置BFD MAD

创建VLAN 3，并将接口加入

irf domain 1vlan 3port Ten-GigabitEthernet 1/0/1 Ten-GigabitEthernet 2/0/1 Ten-GigabitEthernet 3/0/1 Ten-GigabitEthernet 4/0/1quit

创建vlan3 接口，并配置MAD IP地址

interface vlan-interface vlan 3mad bfd enablemad ip address 192.168.2.1 24 member 1mad ip address 192.168.2.2 24 member 2mad ip address 192.168.2.3 24 member 3mad ip address 192.168.2.4 24 member 4quit

BFD功能和生成树功能互斥，需要在物理接口关闭stp

[H3C]Ten-GigabitEthernet 1/0/1[H3C-Ten-GigabitEthernet1/0/1]undo stp enable[H3C-Ten-GigabitEthernet1/0/1]quit[H3C]Ten-GigabitEthernet 2/0/1[H3C-Ten-GigabitEthernet2/0/1]undo stp enable[H3C-Ten-GigabitEthernet2/0/1]quit[H3C]Ten-GigabitEthernet 3/0/1[H3C-Ten-GigabitEthernet3/0/1]undo stp enable[H3C-Ten-GigabitEthernet3/0/1]quit[H3C]Ten-GigabitEthernet 4/0/1[H3C-Ten-GigabitEthernet4/0/1]undo stp enable[H3C-Ten-GigabitEthernet4/0/1]quit

配置中间设备Device E

vlan 3port Ten-GigabitEthernet 1/0/1 to Ten-GigabitEthernet 1/0/4quit

IRF典型配置举例（ARP MAD检测方式）

组网图

配置步骤

配置Device A

详见上面配置

配置Device B

详见上面配置

配置Device C

详见上面配置

配置Device D

详见上面配置

配置ARP MAD

创建VLAN 3，并将接口加入

irf domain 1vlan 3port Ten-GigabitEthernet 1/0/1 Ten-GigabitEthernet 2/0/1 Ten-GigabitEthernet 3/0/1 Ten-GigabitEthernet 4/0/1quit

创建vlan3 接口，并配置MAD IP地址

interface vlan-interface vlan 3ip address 192.168.2.1 24mad arp enablequit

[H3C]Ten-GigabitEthernet 1/0/1[H3C-Ten-GigabitEthernet1/0/1]undo stp enable[H3C-Ten-GigabitEthernet1/0/1]quit[H3C]Ten-GigabitEthernet 2/0/1[H3C-Ten-GigabitEthernet2/0/1]undo stp enable[H3C-Ten-GigabitEthernet2/0/1]quit[H3C]Ten-GigabitEthernet 3/0/1[H3C-Ten-GigabitEthernet3/0/1]undo stp enable[H3C-Ten-GigabitEthernet3/0/1]quit[H3C]Ten-GigabitEthernet 4/0/1[H3C-Ten-GigabitEthernet4/0/1]undo stp enable[H3C-Ten-GigabitEthernet4/0/1]quit

配置中间设备Device E

vlan 3stp global enableport Ten-GigabitEthernet 1/0/1 to Ten-GigabitEthernet 1/0/4quit

IRF典型配置举例（ND MAD检测方式）

组网图

配置步骤

配置Device A

详见上面配置

配置Device B

详见上面配置

配置Device C

详见上面配置

配置Device D

详见上面配置

配置ND MAD

创建VLAN 3，并将接口加入

stp global enableundo irf mac-address persistent irf domain 1vlan 3port Ten-GigabitEthernet 1/0/1 Ten-GigabitEthernet 2/0/1 Ten-GigabitEthernet 3/0/1 Ten-GigabitEthernet 4/0/1quit

创建vlan3 接口，并配置MAD IP地址

interface vlan-interface vlan 3ipv6 address 2001::1 64mad nd enablequit

配置中间设备Device E

vlan 3stp global enableport Ten-GigabitEthernet 1/0/1 to Ten-GigabitEthernet 1/0/4quit

IRF配置检查

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