3Com WX3000 # Return to system view, # Configure to send flush messages within Vlan

Figure 1-3Network diagram for Smart Link configuration

		Server
	GE1/0/2	GE1/0/3
	Switch E
Switch C	GE1/0/1	GE 1/0 /1	Switch D
	GE1/0/2	GE1/0/2

GE1/0/1 GE1/0/2

Switch A

PC

Configuration procedure

1)Configure a Smart Link group on Switch A and configure member ports for it. Enable the function of sending flush messages in Control VLAN 1.

# Enter system view.

<switchA> system-view

# Enter Ethernet port view. Disable STP on GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2.

[SwitchA] interface GigabitEthernet 1/0/1 [SwitchA-GigabitEthernet1/0/1] stp disable

[SwitchA-GigabitEthernet1/0/1] quit [SwitchA] interface GigabitEthernet 1/0/2 [SwitchA-GigabitEthernet1/0/2] stp disable

# Return to system view.

[SwitchA-GigabitEthernet1/0/2] quit

# Create Smart Link group 1 and enter the corresponding Smart Link group view.

[SwitchA] smart-link group 1

#Configure GigabitEthernet 1/0/1 as the master port and GigabitEthernet 1/0/2 as the slave port for Smart Link group 1.

[SwitchA-smlk-group1] port GigabitEthernet 1/0/1 master

[SwitchA-smlk-group1] port GigabitEthernet 1/0/2 slave

# Configure to send flush messages within VLAN 1.

[SwitchA-smlk-group1] flush enable control-vlan 1

2)Enable the function of processing flush messages received from VLAN 1 on Switch C.

# Enter system view.

<SwitchC> system-view

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