3com S7906E インストール手順

 

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Before assigning an access port to a VLAN, create the VLAN first.  

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After you configure a command on a Layer 2 aggregate interface, the system starts applying the 

configuration to the aggregate interface and its aggregation member ports. If the system fails to do 

that on the aggregate interface, it stops applying the configuration to the aggregation member ports. 

If it fails to do that on an aggregation member port, it simply skips the port and moves to the next 

port.  

 

A trunk port can carry multiple VLANs. You can assign it to a VLAN in interface view (including Ethernet 

interface view, Layer 2 aggregate interface view) or port group view. 

Follow these steps to assign a trunk port to one or multiple VLANs: 

Enter system view 

— 

Enter 
Ethernet 
interface view 

interface interface-type 
interface-number 

Enter Layer 2 
aggregate 
interface view 

interface bridge-aggregation 
interface-number 

Enter 
interface view 
(including 
Ethernet 
interface 
view, Layer 2 
aggregate 
interface 
view) or port 
group view 

Enter port 
group view 

port-group manual 
port-group-name 

Required 

Use either command. 

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In Ethernet interface view, the 
subsequent configurations 
apply to the current port. 

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In port group view, the 
subsequent configurations 
apply to all ports in the port 
group. 

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In Layer 2 aggregate interface 
view, the subsequent 
configurations apply to the 
Layer 2 aggregate interface 
and all its member ports.  

Configure the link type of the 
port or ports as trunk 

port link-type trunk 

Required 

Assign the trunk port(s) to the 
specified VLAN(s) 

port trunk permit vlan 
{ vlan-id-list | all } 

Required 

By default, a trunk port carries 
only VLAN 1. 

Configure the default VLAN of 
the trunk port(s) 

port trunk pvid vlan vlan-id 

Optional 

VLAN 1 is the default VLAN by 
default.