H3C S5120-EI Series User Manual

3-1
3 Features
The following sections provide an overview of the main features of each module supported by the
S5120-EI series.
Access Volume
Table 3-1 Features in Access volume
Features Description
Ethernet Port
This document describes:
z Combo Port Configuration
z Basic Ethernet Interface Configuration
z Configuring Flow Control on an Ethernet Interface
z Configuring the Suppression Time of Physical-Link-State Change on
an Ethernet Interface
z Configuring Loopback Testing on an Ethernet Interface
z Configuring a Port Group
z Configuring an Auto-negotiation Transmission Rate
z Configuring Storm Suppression
z Setting the Interval for Collecting Ethernet Interface Statistics
z Enabling Forwarding of Jumbo Frames
z Enabling Loopback Detection on an Ethernet Interface
z Configuring the MDI Mode for an Ethernet Interface
z Testing the Cable on an Ethernet Interface
z Configuring the Storm Constrain Function on an Ethernet Interface
Link aggregation
Link aggregation aggregates multiple physical Ethernet ports into one
logical link. This document describes:
z Basic Concepts of Link Aggregation
z Configuring a Static Aggregation Group
z Configuring a Dynamic Aggregation Group
z Configuring an Aggregate Interface
z Configuring a Load Sharing Mode for Load-Sharing Link Aggregation
Groups
Port Isolation
The port isolation feature allows you to isolate different ports within the
same VLAN. This document describes:
z Introduction to Port Isolation
z Configuring the Isolation Group
DLDP
In the use of fibers, link errors, namely unidirectional links, are likely to
occur. DLDP is designed to detect such errors. This document describes:
z DLDP Introduction
z Enabling DLDP
z Setting DLDP Mode
z Setting the Interval for Sending Advertisement Packets
z Setting the DelayDown Timer
z Setting the Port Shutdown Mode
z Configuring DLDP Authentication
z Resetting DLDP State

H3C S5120-EI Series Specifications

General

Brand	H3C
Model	S5120-EI Series
Category	Switch
Language	English