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Example
The following creates protocol group 1, and specifies Ethernet frames
with IP and ARP protocol types.
protocol-vlan protocol-group (Configuring Interfaces)
This command maps a protocol group to a VLAN for the current
interface. Use the no form to remove the protocol mapping for this
interface.
Syntax
protocol-vlan protocol-group group-id vlan vlan-id
no protocol-vlan protocol-group group-id vlan
• group-id - Group identifier of this protocol group.
(Range: 1-2147483647)
• vlan-id - VLAN to which matching protocol traffic is forwarded.
(Range: 1-4094)
Default Setting
No protocol groups are mapped for any interface.
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
• When creating a protocol-based VLAN, only assign interfaces via this
command. If you assign interfaces using any of the other VLAN
commands (such as vlan on page -233), these interfaces will admit
traffic of any protocol type into the associated VLAN.
Console(config)#protocol-vlan protocol-group 1 add frame_type
ethernet protocol-type ip
Console(config)#protocol-vlan protocol-group 1 add frame_type
ethernet protocol-type arp
Console(config)#