H3C Technologies H3C SecBlade NetStream Cards - Manual (Page 100)

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VLAN types
You can implement VLANs based on the following criteria:
• Port
• MAC address
• Protocol
• IP subnet
• Policy
• Other criteria
This chapter covers port-based VLAN only.
Protocols and standards
• IEEE 802.1Q, IEEE Standards for Local and Metropolitan Area Networks: Virtual Bridged Local
Area Networks
Configuring basic VLAN settings
Follow these steps to configure basic VLAN settings:
To do… Use the command… Remarks
Enter system view system-view —
Create VLANs
vlan { vlan-id1 [ to vlan-id2 ] |
all } Optional
Use this command to create VLANs in bulk.
Enter VLAN view vlan vlan-id
Required
By default, only the default VLAN (VLAN 1)
exists in the system.
If the specified VLAN does not exist, this
command creates the VLAN first.
Configure broadcast
suppression for the VLAN
broadcast-suppression ratio
Optional
By default, broadcast traffic is not
suppressed.
Configure a name for the
VLAN
name text
Optional
By default, the name of a VLAN is its VLAN
ID. For example, VLAN 0001.
Configure the description of
the VLAN
description text
Optional
By default, the description of a VLAN is its
VLAN ID. For example, VLAN 0001.