Tagged-Only; Switchport General Allowed Vlan - Dell PowerEdge M420 Reference Manual

switchport general acceptable-frame-type

tagged-only

Use the switchport general acceptable-frame-type tagged-only command in
Interface Configuration mode to discard untagged frames at ingress. To
enable untagged frames at ingress, use the no form of this command.
Syntax
switchport general acceptable-frame-type tagged-only
no switchport general acceptable-frame-type tagged-only
Default Configuration
All frame types are accepted at ingress.
Command Mode
Interface Configuration (gigabitethernet, port-channel, tengigabitethernet)
mode
User Guidelines
This command has no user guidelines.
Example
The following example configures 1/0/8 to discard untagged frames at ingress.
console(config)#interface gigabitethernet 1/0/8
console(config-if-1/0/8)#switchport general
acceptable-frame-type tagged-only

switchport general allowed vlan

Use the switchport general allowed vlan command in Interface
Configuration mode to add VLANs to or remove VLANs from a general port.
Syntax
vlan-list
switchport general allowed vlan add [tagged | untagged]
740
VLAN Commands