Dell S3100 Series Handbuch "Erste Schritte - Seite 44
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Creating a Port-based VLAN
The default VLAN (VLAN 1) is part of the system startup configuration and does not require configuration.
To configure a port-based VLAN, create the VLAN and then add physical interfaces or port channel (LAG)
interfaces to the VLAN.
•
Configure a port-based VLAN (if the vlan-id is different from the Default VLAN ID) and enter
INTERFACE VLAN mode.
CONFIGURATION mode
interface vlan vlan-id
After you create a VLAN, assign interfaces in Layer 2 mode to the VLAN to activate the VLAN.
To view the configured VLANs, use the show vlan command in EXEC Privilege mode.
Assigning Interfaces to a VLAN
You can only assign interfaces in Layer 2 mode to a VLAN using the tagged and untagged commands.
To place an interface in Layer 2 mode, use the switchport command.
You can designate Layer 2 interfaces as tagged or untagged. When you place an interface in Layer 2
mode using the switchport command, the interface automatically designates untagged and is in the
Default VLAN.
To tag frames leaving an interface in Layer 2 mode, assign that interface as tagged to a port-based VLAN
to tag it with that VLAN ID.
To move untagged interfaces from the Default VLAN to another VLAN, use the untagged command.
1.
Tag interfaces. Access INTERFACE VLAN mode of the VLAN to which you want to assign the
interface.
CONFIGURATION mode
interface vlan vlan-id
2.
Enable an interface to include the IEEE 802.1Q tag header.
INTERFACE mode
tagged interface
This command is available only in VLAN interfaces.
3.
Move untagged interfaces. Access INTERFACE VLAN mode of the VLAN to which you want to assign
the interface.
CONFIGURATION mode
interface vlan vlan-id
4.
Configure an interface as untagged.
INTERFACE mode
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Installing the Software