H3C S5830V2 series, S5820V2 series Configuration Manual

H3C S5830V2 & S5820V2 Switch Series

Layer 2

Hangzhou H3C Technologies Co., Ltd.
http://www.h3c.com

Software version: Release 23xx
Document version: 6W102-20150315

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LAN Switching Configuration Guide

Copyright © 2014-2015, Hangzhou H3C Technologies Co., Ltd. and its licensors

All rights reserved

No part of this manual may be reproduced or transmitted in any form or by any means without prior
written consent of Hangzhou H3C Technologies Co., Ltd.

Trademarks

3

H3C, , H3CS, H3CIE, H3CNE, Aolynk, , H

Care, , IRF, NetPilot, Netflow,
SecEngine, SecPath, SecCenter, SecBlade, Comware, ITCMM and HUASAN are trademarks of
Hangzhou H3C Technologies Co., Ltd.

All other trademarks that may be mentioned in this manual are the property of their respective owners

Notice

The information in this document is subject to change without notice. Every effort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
recommendations in this document do not constitute the warranty of any kind, express or implied.

Preface

The H3C S5830V2 & S5820V2 documentation set includes 16 configuration guides. These guides
describe the software features for the H3C S5830V2 & S5820V2 Switch Series and guide you through
the software configuration procedures. These guides also provide configuration examples to help you
apply software features to different network scenarios.

The Layer 2—LAN Switching Configuration Guide describes features and tasks that help you get started
with the device, including:

• Flow control and load sharing.

• User isolation in the same VLAN and VLAN configuration.

• Layer 2 loop elimination.

• Transmission of customer network packets over the service provider network.

• VLAN tag manipulations.

This preface includes:

• Audience

• Added and modified features

• Conventions

• About the H3C S5830V2 & S5820V2 documentation set

• Obtaining documentation

• Technical support

• Documentation feedback

Audience

This documentation is intended for:

• Network planners.

• Field technical support and servicing engineers.

• Network administrators working with the S5830V2 & S5820V2 series.

Added and modified features

Release 2311P05 does not contain any changes to LAN switching features over Release 2311P04.

Release 2311P04 contains the following changes to LAN switching features over Release 2310:

Configuration guide Added and modified features

Added features:

Ethernet link aggregation

• Configuring per-flow load sharing algorithm settings for Ethernet

link aggregation.

• Enabling BFD for Ethernet link aggregation.