smartlink不同牌子，沒有flush功能後。配置也是一樣的嗎

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以下是配置案例，請參考：

1.7  Smart Link典型配置舉例

1.7.1  單Smart Link組配置舉例

1. 組網需求

·     在圖1-2所示的組網中，Device C和Device D為Smart Link設備，Device A、Device B和Device E為相關設備。Device C和Device D上VLAN 1～30的流量分別雙上行到Device A。

·     通過配置，在Device C和Device D上分別實現雙上行鏈路的靈活備份。

2. 組網圖

圖1-2 單Smart Link組配置組網圖

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3. 配置步驟

(1)     配置Device C

# 創建VLAN 1～30，將這些VLAN都映射到MSTI 1上，並激活MST域的配置。

<DeviceC> system-view

[DeviceC] vlan 1 to 30

[DeviceC] stp region-configuration

[DeviceC-mst-region] instance 1 vlan 1 to 30

[DeviceC-mst-region] active region-configuration

[DeviceC-mst-region] quit

# 分別關閉端口Ten-GigabitEthernet1/0/1和Ten-GigabitEthernet1/0/2，在這兩個端口上分別關閉生成樹協議，並將端口配置為Trunk端口且允許VLAN 1～30通過。

[DeviceC] interface ten-gigabitethernet 1/0/1

[DeviceC-Ten-GigabitEthernet1/0/1] shutdown

[DeviceC-Ten-GigabitEthernet1/0/1] undo stp enable

[DeviceC-Ten-GigabitEthernet1/0/1] port link-type trunk

[DeviceC-Ten-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30

[DeviceC-Ten-GigabitEthernet1/0/1] quit

[DeviceC] interface ten-gigabitethernet 1/0/2

[DeviceC-Ten-GigabitEthernet1/0/2] shutdown

[DeviceC-Ten-GigabitEthernet1/0/2] undo stp enable

[DeviceC-Ten-GigabitEthernet1/0/2] port link-type trunk

[DeviceC-Ten-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30

[DeviceC-Ten-GigabitEthernet1/0/2] quit

# 創建Smart Link組1，並配置其保護VLAN為MSTI 1所映射的VLAN。

[DeviceC] smart-link group 1

[DeviceC-smlk-group1] protected-vlan reference-instance 1

# 配置Smart Link組1的主端口為Ten-GigabitEthernet1/0/1，從端口為Ten-GigabitEthernet1/0/2。

[DeviceC-smlk-group1] port ten-gigabitethernet 1/0/1 primary

[DeviceC-smlk-group1] port ten-gigabitethernet 1/0/2 secondary

# 在Smart Link組1中開啟發送Flush報文的功能，並指定發送Flush報文的控製VLAN為VLAN 10。

[DeviceC-smlk-group1] flush enable control-vlan 10

[DeviceC-smlk-group1] quit

# 重新開啟端口Ten-GigabitEthernet1/0/1和Ten-GigabitEthernet1/0/2。

[DeviceC] interface ten-gigabitethernet 1/0/1

[DeviceC-Ten-GigabitEthernet1/0/1] undo shutdown

[DeviceC-Ten-GigabitEthernet1/0/1] quit

[DeviceC] interface ten-gigabitethernet 1/0/2

[DeviceC-Ten-GigabitEthernet1/0/2] undo shutdown

[DeviceC-Ten-GigabitEthernet1/0/2] quit

(2)     配置Device D

# 創建VLAN 1～30，將這些VLAN都映射到MSTI 1上，並激活MST域的配置。

<DeviceD> system-view

[DeviceD] vlan 1 to 30

[DeviceD] stp region-configuration

[DeviceD-mst-region] instance 1 vlan 1 to 30

[DeviceD-mst-region] active region-configuration

[DeviceD-mst-region] quit

# 分別關閉端口Ten-GigabitEthernet1/0/1和Ten-GigabitEthernet1/0/2，在這兩個端口上分別關閉生成樹協議，並將端口配置為Trunk端口且允許VLAN 1～30通過。

[DeviceD] interface ten-gigabitethernet 1/0/1

[DeviceD-Ten-GigabitEthernet1/0/1] shutdown

[DeviceD-Ten-GigabitEthernet1/0/1] undo stp enable

[DeviceD-Ten-GigabitEthernet1/0/1] port link-type trunk

[DeviceD-Ten-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30

[DeviceD-Ten-GigabitEthernet1/0/1] quit

[DeviceD] interface ten-gigabitethernet 1/0/2

[DeviceD-Ten-GigabitEthernet1/0/2] shutdown

[DeviceD-Ten-GigabitEthernet1/0/2] undo stp enable

[DeviceD-Ten-GigabitEthernet1/0/2] port link-type trunk

[DeviceD-Ten-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30

[DeviceD-Ten-GigabitEthernet1/0/2] quit

# 創建Smart Link組1，並配置其保護VLAN為MSTI 1所映射的VLAN。

[DeviceD] smart-link group 1

[DeviceD-smlk-group1] protected-vlan reference-instance 1

# 配置Smart Link組1的主端口為Ten-GigabitEthernet1/0/1，從端口為Ten-GigabitEthernet1/0/2。

[DeviceD-smlk-group1] port ten-gigabitethernet 1/0/1 primary

[DeviceD-smlk-group1] port ten-gigabitethernet 1/0/2 secondary

# 在Smart Link組1中開啟發送Flush報文的功能，並指定發送Flush報文的控製VLAN為VLAN 20。

[DeviceD-smlk-group1] flush enable control-vlan 20

[DeviceD-smlk-group1] quit

# 重新開啟端口Ten-GigabitEthernet1/0/1和Ten-GigabitEthernet1/0/2。

[DeviceD] interface ten-gigabitethernet 1/0/1

[DeviceD-Ten-GigabitEthernet1/0/1] undo shutdown

[DeviceD-Ten-GigabitEthernet1/0/1] quit

[DeviceD] interface ten-gigabitethernet 1/0/2

[DeviceD-Ten-GigabitEthernet1/0/2] undo shutdown

[DeviceD-Ten-GigabitEthernet1/0/2] quit

(3)     配置Device B

# 創建VLAN 1～30。

<DeviceB> system-view

[DeviceB] vlan 1 to 30

# 將端口Ten-GigabitEthernet1/0/1配置為Trunk端口且允許VLAN 1～30通過，在該端口上開啟接收Flush報文的功能，並指定接收Flush報文的控製VLAN為VLAN 10和20。

[DeviceB] interface ten-gigabitethernet 1/0/1

[DeviceB-Ten-GigabitEthernet1/0/1] port link-type trunk

[DeviceB-Ten-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30

[DeviceB-Ten-GigabitEthernet1/0/1] smart-link flush enable control-vlan 10 20

[DeviceB-Ten-GigabitEthernet1/0/1] quit

# 將端口Ten-GigabitEthernet1/0/2配置為Trunk端口且允許VLAN 1～30通過，在該端口上關閉生成樹協議並開啟接收Flush報文的功能，並指定接收Flush報文的控製VLAN為VLAN 20。

[DeviceB] interface ten-gigabitethernet 1/0/2

[DeviceB-Ten-GigabitEthernet1/0/2] port link-type trunk

[DeviceB-Ten-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30

[DeviceB-Ten-GigabitEthernet1/0/2] undo stp enable

[DeviceB-Ten-GigabitEthernet1/0/2] smart-link flush enable control-vlan 20

[DeviceB-Ten-GigabitEthernet1/0/2] quit

# 將端口Ten-GigabitEthernet1/0/3配置為Trunk端口且允許VLAN 1～30通過，在該端口上關閉生成樹協議並開啟接收Flush報文的功能，並指定接收Flush報文的控製VLAN為VLAN 10。

[DeviceB] interface ten-gigabitethernet 1/0/3

[DeviceB-Ten-GigabitEthernet1/0/3] port link-type trunk

[DeviceB-Ten-GigabitEthernet1/0/3] port trunk permit vlan 1 to 30

[DeviceB-Ten-GigabitEthernet1/0/3] undo stp enable

[DeviceB-Ten-GigabitEthernet1/0/3] smart-link flush enable control-vlan 10

[DeviceB-Ten-GigabitEthernet1/0/3] quit

(4)     配置Device E

# 創建VLAN 1～30。

<DeviceE> system-view

[DeviceE] vlan 1 to 30

# 將端口Ten-GigabitEthernet1/0/1配置為Trunk端口且允許VLAN 1～30通過，在該端口上開啟接收Flush報文的功能，並指定接收Flush報文的控製VLAN為VLAN 10和20。

[DeviceE] interface ten-gigabitethernet 1/0/1

[DeviceE-Ten-GigabitEthernet1/0/1] port link-type trunk

[DeviceE-Ten-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30

[DeviceE-Ten-GigabitEthernet1/0/1] smart-link flush enable control-vlan 10 20

[DeviceE-Ten-GigabitEthernet1/0/1] quit

# 將端口Ten-GigabitEthernet1/0/2配置為Trunk端口且允許VLAN 1～30通過，在該端口上關閉生成樹協議並開啟接收Flush報文的功能，並指定接收Flush報文的控製VLAN為VLAN 10。

[DeviceE] interface ten-gigabitethernet 1/0/2

[DeviceE-Ten-GigabitEthernet1/0/2] port link-type trunk

[DeviceE-Ten-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30

[DeviceE-Ten-GigabitEthernet1/0/2] undo stp enable

[DeviceE-Ten-GigabitEthernet1/0/2] smart-link flush enable control-vlan 10

[DeviceE-Ten-GigabitEthernet1/0/2] quit

# 將端口Ten-GigabitEthernet1/0/3配置為Trunk端口且允許VLAN 1～30通過，在該端口上關閉生成樹協議並開啟接收Flush報文的功能，並指定接收Flush報文的控製VLAN為VLAN 20。

[DeviceE] interface ten-gigabitethernet 1/0/3

[DeviceE-Ten-GigabitEthernet1/0/3] port link-type trunk

[DeviceE-Ten-GigabitEthernet1/0/3] port trunk permit vlan 1 to 30

[DeviceE-Ten-GigabitEthernet1/0/3] undo stp enable

[DeviceE-Ten-GigabitEthernet1/0/3] smart-link flush enable control-vlan 20

[DeviceE-Ten-GigabitEthernet1/0/3] quit

(5)     配置Device A

# 創建VLAN 1～30。

<DeviceA> system-view

[DeviceA] vlan 1 to 30

# 分別將端口Ten-GigabitEthernet1/0/1和Ten-GigabitEthernet1/0/2配置為Trunk端口且允許VLAN 1～30通過，在這些端口上開啟接收Flush報文的功能，並指定接收Flush報文的控製VLAN為VLAN 10和20。

[DeviceA] interface ten-gigabitethernet 1/0/1

[DeviceA-Ten-GigabitEthernet1/0/1] port link-type trunk

[DeviceA-Ten-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30

[DeviceA-Ten-GigabitEthernet1/0/1] smart-link flush enable control-vlan 10 20

[DeviceA-Ten-GigabitEthernet1/0/1] quit

[DeviceA] interface ten-gigabitethernet 1/0/2

[DeviceA-Ten-GigabitEthernet1/0/2] port link-type trunk

[DeviceA-Ten-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30

[DeviceA-Ten-GigabitEthernet1/0/2] smart-link flush enable control-vlan 10 20

[DeviceA-Ten-GigabitEthernet1/0/2] quit