VLAN Commands
4-209
4
protocol-vlan protocol-group
This command creates a protocol group, or to add specific protocols to a group. Use
the no form to remove a protocol group.
Syntax
protocol-vlan protocol-group group-id [{add | remove} frame-type frame
protocol-type protocol]
no protocol-vlan protocol-group group-id
• group-id - Group identifier of this protocol group. (Range: 1-2147483647)
• frame
28
- Frame type used by this protocol. (Options: ethernet, rfc-1042,
llc-other)
• protocol - Protocol type. The only option for the llc-other frame type is
ipx-raw. The options for all other frames types include ip, arp, rarp.
Default Setting
No protocol groups are configured.
Command Mode
Global Configuration
Example
The following creates protocol group 1, and specifies Ethernet frames with IP and
ARP protocol types:
protocol-vlan protocol-group vlan
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: 1-4093)
Default Setting
No protocol groups are mapped for any interface.
Command Mode
Global Configuration
28. SNAP frame types are not supported by this switch due to hardware limitations.
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)#
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