Reference Guide

Layer 2 Overhead Link MTU and IP MTU Delta
Untagged Packet
with VLAN-Stack
Header
22 bytes
Tagged Packet
with VLAN-Stack
Header
26 bytes
portmode hybrid
Set a physical port or port-channel to accept both tagged and untagged frames. A port configured this
way is identified as a hybrid port in report displays.
S5000
Syntax
portmode hybrid
To return a port to accept either tagged or untagged frames (non-hybrid), use the
no portmode hybrid command.
Defaults non-hybrid
Command
Modes
INTERFACE (conf-if-interface-slot/port)
Command
History
Version 9.0(1.3) Introduced on the S5000.
Usage
Information
The following describes the interface command shown in the Example below.
This example sets a port as hybrid, makes the port a tagged member of VLAN 20,
and an untagged member of VLAN 10, which becomes the native VLAN of the port.
The port will now accept:
• untagged frames and classify them as VLAN 10 frames
• VLAN 20 tagged frames
The following describes the do show interfaces command shown in the
Example below. This example shows output with “Hybrid” as the newly added value
for 802.1QTagged. The options for this field are:
• True—port is tagged
• False—port is untagged
• Hybrid—port accepts both tagged and untagged frames
The following describes the interface vlan command shown in the Example
below. This example shows unconfiguration of the hybrid port using the no
portmode hybrid command.
Interfaces
535