Syntax
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switchport trunk native vlan vlan-id
•
no switchport trunk native vlan
•
vlan-id — Specifies the ID of the native VLAN.
Default Configuration
VID=1.
Command Mode
Interface Configuration (Ethernet, port-channel) mode.
User Guidelines
The command adds the port as a member in the VLAN. If the port is already a member in the VLAN
(not as a native), it should be first removed from the VLAN.
Example
The following example configures VLAN number 123 as the native VLAN when Ethernet port 1/e16 is in
trunk mode.
Console(config)# interface ethernet 1/e16
Console(config-if)# switchport trunk native vlan 123
switchport general allowed vlan
The switchport general allowed vlan Interface Configuration mode command adds or removes VLANs
from a general port.
Syntax
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switchport general allowed vlan add vlan-list [tagged | untagged]
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switchport general allowed vlan remove vlan-list
add vlan-list — Specifies the list of VLAN IDs to be added. Separate non-consecutive VLAN IDs
•
with a comma and no spaces. A hyphen designates a range of IDs.
•
remove vlan-list — Specifies the list of VLAN IDs to be removed. Separate non-consecutive VLAN
IDs with a comma and no spaces. A hyphen designates a range of IDs.
•
tagged — Indicates that the port transmits tagged packets for the VLANs.
•
untagged — Indicates that the port transmits untagged packets for the VLANs.
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VLAN Commands