API Guide

Layer 2
Overhead
Link MTU and IP MTU Delta
Ethernet
(untagged)
18 bytes
VLAN Tag 22 bytes
Untagged Packet
with VLAN-Stack
Header
22 bytes
Tagged Packet
with VLAN-Stack
Header
26 bytes
portmode hybrid
To accept both tagged and untagged frames, set a physical port or port-channel. A port configured this way is identified as a hybrid port in
report displays.
C9000 Series
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
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
Usage Information
The following describes the interface command shown in the following example. 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 now accepts:
• untagged frames and classify them as VLAN 10 frames
• VLAN 20 tagged frames
The following describes the do show interfaces command shown in the following example. 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
Interfaces 707