3com S7906E Guide De Référence

 

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<Sysname> system-view 

[Sysname] interface gigabitethernet 2/0/1 

[Sysname-GigabitEthernet2/0/1] qinq enable downlink 

# Enable customer-side QinQ on port group 1. 

<Sysname> system-view 

[Sysname] port-group manual 1 

[Sysname-port-group-manual-1] group-member gigabitethernet 2/0/1 to gigabitethernet 2/0/6 

[Sysname-port-group-manual-1] qinq enable downlink 

qinq enable uplink 

Ethernet interface view, port group view, Layer-2 aggregate interface view 

2: System level 

None 

Use the qinq enable uplink command to enable service provider-side QinQ on the current Ethernet 

port(s). 

Use the undo enable  downlink command to disable service provider-side QinQ on the current 

Ethernet port(s).  

By default, service provider-side QinQ is disabled on Ethernet ports.  

Configuration made in Ethernet interface view takes effect on the current port only, while configuration 

made in port group view takes effect on all ports in the port group. 

# Enable service provider-side QinQ on GigabitEthernet 2/0/1. 

<Sysname> system-view 

[Sysname] interface gigabitethernet 2/0/1 

[Sysname-GigabitEthernet2/0/1] qinq enable uplink 

# Enable service provider-side QinQ on port group 1. 

<Sysname> system-view 

[Sysname] port-group manual 1 

[Sysname-port-group-manual-1] group-member gigabitethernet 2/0/1 to gigabitethernet 2/0/6 

[Sysname-port-group-manual-1] qinq enable uplink