Operation Manual - VLAN
Quidway S3000-EI Series Ethernet Switches Chapter 1
VLAN Configuration
Huawei Technologies Proprietary
1-1
With VLAN technology, the broadcast and unicast traffic within a VLAN will not be
1.2 Configure VLAN
To configure a VLAN, first create a VLAN according to the requirements.
aracter string
1.2.1 Ena /
, the packets will be transmitted according to MAC
e on a device.
Chapter 1 VLAN Configuration
1.1 VLAN Overview
Virtual Local Area Network (VLAN) groups the devices of a LAN logically but not
physically into segments to implement the virtual workgroups. IEEE issued the IEEE
802.1Q in 1999, which was intended to standardize VLAN implementation solutions.
Through VLAN technology, network managers can logically divide the physical LAN
into different broadcast domains. Every VLAN contains a group of workstations with the
same demands. The workstations of a VLAN do not have to belong to the same
physical LAN segment.
forwarded to other VLANs, therefore, it is very helpful in controlling network traffic,
saving device investment, simplifying network management and improving security.
Main VLAN configuration includes:
z Enable/Disable VLAN feature
z Create/Delete a VLAN
Add Ethernet ports to a VLAN
z
z Set/Delete VLAN description ch
ble Disable VLAN Feature
After the VLAN feature is disabled
address but not adding VLAN Tag, thereby disabling the function of VLAN isolation. You
still may configure IP address of the default management VLAN interface 1, thereby
performing remote management such as Telnet and web management.
You can use the following command to enable or disable the VLAN featur
Perform the following configuration in system view.
Table 1-1 Enable/Disable VLAN feature
Operation Command
Enable/Disable VLAN feature
vlan { enable | disable }
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