switchport access vlan
switchport trunk allowed vlan
switchport trunk native vlan
switchport general allowed vlan
switchport general pvid
switchport general ingress-filtering disable
switchport general acceptable-frame-type tagged-only
show interfaces switchport
switchport access multicast-tv vlan
ip internal-usage-vlan
The ip internal-usage-vlan Interface Configuration mode command reserves a
VLAN as the internal usage VLAN of an interface. To return to the default
configuration, use the no form of this command.
Syntax
ip internal-usage-vlan vlan-id
no ip internal-usage-vlan
Parameters
• vlan-id — Specifies the ID of the internal usage VLAN.
Default Setting
The software reserves a VLAN as the internal usage VLAN of an interface.
Command Mode
Interface Configuration (Ethernet, port-channel) mode. The command cannot
be configured for a range of interfaces.
Command Usage
• An internal usage VLAN is required when an IP interface is configured on
an Ethernet port or port-channel.
• This command enables the user to configure the internal usage VLAN of a
port. If an internal usage VLAN is not configured and the user wants to
configure an IP interface, an unused VLAN is selected by the software.
• If the software selected a VLAN for internal use and the user wants to use
that VLAN as a static or dynamic VLAN, the user should do one of the
following:
• Remove the IP interface.
• Create the VLAN and recreate the IP interface.
• Use this command to explicitly configure a different VLAN as the internal
usage VLAN.
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VLAN Commands
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