實驗拓撲圖
注意：
華三交換機堆疊業務口需要10G以上
接入加入IRF-port邏輯堆疊口之前需要shutdown關閉介面
邏輯堆疊口只有兩個（x/1或者x/2）
實驗步驟
SW1修改堆疊優先級
[SW1]irf member 1 priority 5 //修改優先級，默認華三默認為1
SW2修改堆疊編號
[SW2]irf member 1 renumber 2 //修改堆疊編號（2/0/1）
Renumbering the member ID may result in configuration change or loss. Continue?[Y/N]:y
SW1創建堆疊口
[SW1]interface Ten-GigabitEthernet 1/0/49 //進入介面
[SW1-Ten-GigabitEthernet1/0/49]shutdown //關閉介面
[SW1-Ten-GigabitEthernet1/0/49]quit //退出
[SW1]irf-port 1/1 //創建邏輯堆疊口
[SW1-irf-port1/1]port group interface Ten-GigabitEthernet 1/0/49 //將介面加入到邏輯介面中
You must perform the following tasks for a successful IRF setup:
Save the configuration after completing IRF configuration.
Execute the "irf-port-configuration active" command to activate the IRF ports.
[SW1-irf-port1/1]quit //退出
[SW1]interface Ten-GigabitEthernet 1/0/49 //進入介面
[SW1-Ten-GigabitEthernet1/0/49]undo shutdown //開啟埠
[SW1-Ten-GigabitEthernet1/0/49]quit //退出
[SW1]irf-port-configuration active //激活
SW2創建堆疊口
[SW2]int Ten-GigabitEthernet 2/0/49 //進入介面
[SW2-Ten-GigabitEthernet2/0/49]shutdown //關閉介面
[SW2-Ten-GigabitEthernet2/0/49]quit //退出
[SW2]irf-port 2/2
[SW2-irf-port2/2]port group interface Ten-GigabitEthernet 2/0/49 //將介面加入到邏輯介面中
You must perform the following tasks for a successful IRF setup:
Save the configuration after completing IRF configuration.
Execute the "irf-port-configuration active" command to activate the IRF ports.
[SW2-irf-port2/2]quit //退出
[SW2]int Ten-GigabitEthernet 2/0/49 //進入介面
[SW2-Ten-GigabitEthernet2/0/49]undo shutdown //開啟埠
[SW2-Ten-GigabitEthernet2/0/49]quit //退出
[SW2]irf-port-configuration active //激活
SW1查看堆疊成員
[SW1]dis irf //查看堆疊成員
MemberID Role Priority CPU-Mac Description
*+1 Master 5 acf7-17f7-0104 ---
2 Standby 1 acf7-2902-0204 ---
--------------------------------------------------
* indicates the device is the master.
+ indicates the device through which the user logs in.
The bridge MAC of the IRF is: acf7-17f7-0100
Auto upgrade : yes
Mac persistent : 6 min
Domain ID : 0
[SW1]
SW1查看堆疊拓撲結構
[SW1]dis irf topology //查看堆疊拓撲結構
Topology Info
-------------------------------------------------------------------------
IRF-Port1 IRF-Port2
MemberID Link neighbor Link neighbor Belong To
2 DIS --- UP 1 acf7-17f7-0104
1 UP 2 DIS --- acf7-17f7-0104
SW1查看堆疊用的邏輯介面
[SW1]dis irf link //查看堆疊用的邏輯介面
Member 1
IRF Port Interface Status
1 Ten-GigabitEthernet1/0/49 UP
2 disable --
Member 2
IRF Port Interface Status
1 disable --
2 Ten-GigabitEthernet2/0/49 UP
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