LevelOne GEL-1061 Manuale utente

GEL-1061

10-Port L2 Managed Gigabit Switch, 2 x SFP

GEP-1061

10-Port L2 Managed Gigabit PoE Switch, 2 x SFP,

802.3at PoE+, 125W

GEL-2861

28-Port L2 Managed Gigabit Switch, 4 x SFP

User Manual

V2.0

Digital Data Communications Asia Co., Ltd.

User Manual

GEL-1061

10-Port L2 Managed Gigabit Switch

with 8 10/100/1000BASE-T (RJ-45) Ports

and 2 Gigabit SFP Ports

GEP-1061

10-Port L2 Managed Gigabit PoE Switch

with 8 10/100/1000BASE-T (RJ-45) 802.3 af/at PoE Ports

and 2 Gigabit SFP Ports

(PoE Power Budget: 125 W)

GEL-2861 Managed Gigabit Switch

with 24 10/100/1000BASE-T (RJ-45) Ports

and 4 Gigabit SFP Ports

E052016/ST-R02

150200001416A

– 3 –

How to Use This Guide

This guide includes detailed information on the switch software, including how to

operate and use the management functions of the switch. To deploy this switch

effectively and ensure trouble-free operation, you should first read the relevant

sections in this guide so that you are familiar with all of its software features.

Who Should Read

this Guide?

This guide is for network administrators who are responsible for operating and

maintaining network equipment. The guide assumes a basic working knowledge of

LANs (Local Area Networks), the Internet Protocol (IP), and Simple Network

Management Protocol (SNMP).

How this Guide

is Organized

This guide provides detailed information about the switch’s key features. It also

describes the switch’s web browser interface. For information on the command line

interface refer to the CLI Reference Guide.

The guide includes these sections:

◆

Section I “Getting Started” — Includes an introduction to switch management,

and the basic settings required to access the management interface.

◆

Section II “Web Configuration” — Includes all management options available

through the web browser interface.

◆

Section III “Appendices” — Includes information on troubleshooting switch

management access.

Documentation

This guide focuses on switch software configuration through the web browser.

For information on how to manage the switch through the command line interface,

see the following guide:

CLI Reference Guide

Note:

For a description of how to initialize the switch for management access via

the CLI, web interface or SNMP, refer to “Initial Switch Configuration” in the CLI

Reference Guide.

How to Use This Guide

– 4 –

For information on how to install the switch, see the following guide:

Installation Guide

For all safety information and regulatory statements, see the following documents:

Quick Start Guide

Safety and Regulatory Information

Conventions

The following conventions are used throughout this guide to show information:

Note:

Emphasizes important information or calls your attention to related features

or instructions.

Caution:

Alerts you to a potential hazard that could cause loss of data, or damage

the system or equipment.

Warning:

Alerts you to a potential hazard that could cause personal injury.

Revision History

This section summarizes the changes in each revision of this guide.

May 2016 Revision

This is the second version of this guide. This guide is valid for software release

v1.1.2.0. It includes the following change:

◆

Added GEL-2861 model.

March 2016 Revision

This is the first version of this guide. This guide is valid for software release v1.1.2.0.

– 5 –

Contents

How to Use This Guide 3

Contents 5

Figures 15

Tables 25

Section I Getting Started 27

1 Introduction 29

Key Features 29

Description of Software Features 30

Address Resolution Protocol 34

System Defaults 35

Section II Web Configuration 39

2 Using the Web Interface 41

Connecting to the Web Interface 41

Navigating the Web Browser Interface 42

Dashboard 42

Home Page 44

Configuration Options 44

Panel Display 45

Main Menu 46

3BasicManagementTasks 61

Displaying System Information 62

Displaying Hardware/Software Versions 63

Configuring Support for Jumbo Frames 64

Contents

– 6 –

Displaying Bridge Extension Capabilities 65

Managing System Files 67

Copying Files via FTP/ TFTP or HTTP 67

Saving the Running Configuration to a Local File 69

Setting the Start-up File 70

Showing System Files 71

Automatic Operation Code Upgrade 71

Setting the System Clock 75

Setting the Time Manually 76

Setting the SNTP Polling Interval 77

Configuring NTP 77

Configuring Time Servers 78

Setting the Time Zone 82

Configuring Summer Time 83

Configuring the Console Port 85

Configuring Telnet Settings 87

Displaying CPU Utilization 88

Configuring CPU Guard 89

Displaying Memory Utilization 90

Resetting the System 91

4 Interface Configuration 95

Port Configuration 96

Configuring by Port List 96

Configuring by Port Range 98

Displaying Connection Status 99

Showing Port or Trunk Statistics 100

Displaying Statistical History 104

Displaying Transceiver Data 108

Configuring Transceiver Thresholds 109

Trunk Configuration 111

Configuring a Static Trunk 113

Configuring a Dynamic Trunk 115

Displaying LACP Port Counters 121

Displaying LACP Settings and Status for the Local Side 122

Contents

– 7 –

Displaying LACP Settings and Status for the Remote Side 124

Configuring Load Balancing 125

Saving Power 127

Configuring Local Port Mirroring 129

Configuring Remote Port Mirroring 130

Traffic Segmentation 135

Enabling Traffic Segmentation 135

Configuring Uplink and Downlink Ports 136

5 VLAN Configuration 139

IEEE 802.1Q VLANs 139

Configuring VLAN Groups 142

Adding Static Members to VLANs 144

Protocol VLANs 148

Configuring Protocol VLAN Groups 149

Mapping Protocol Groups to Interfaces 150

Configuring MAC-based VLANs 152

6 Address Table Settings 155

Configuring MAC Address Learning 155

Setting Static Addresses 157

Changing the Aging Time 159

Displaying the Dynamic Address Table 159

Clearing the Dynamic Address Table 161

Issuing MAC Address Traps 162

7 Spanning Tree Algorithm 165

Overview 165

Configuring Loopback Detection 167

Configuring Global Settings for STA 169

Displaying Global Settings for STA 174

Configuring Interface Settings for STA 175

Displaying Interface Settings for STA 180

Configuring Multiple Spanning Trees 183

Configuring Interface Settings for MSTP 187

Contents

– 8 –

8 Congestion Control 189

Rate Limiting 189

Storm Control 190

9 Class of Service 193

Layer 2 Queue Settings 193

Setting the Default Priority for Interfaces 193

Selecting the Queue Mode 194

Layer 3/4 Priority Settings 197

Setting Priority Processing to DSCP or CoS 198

Mapping Ingress DSCP Values to Internal DSCP Values 199

Mapping CoS Priorities to Internal DSCP Values 201

10 Quality of Service 205

Overview 205

Configuring a Class Map 206

Creating QoS Policies 210

Attaching a Policy Map to a Port 214

11 VoIP Traffic Configuration 217

Overview 217

Configuring VoIP Traffic 218

Configuring Telephony OUI 219

Configuring VoIP Traffic Ports 220

12 Security Measures 223

AAA (Authentication, Authorization and Accounting) 224

Configuring Local/Remote Logon Authentication 225

Configuring Remote Logon Authentication Servers 226

Configuring AAA Accounting 231

Configuring AAA Authorization 237

Configuring User Accounts 241

Network Access (MAC Address Authentication) 243

Configuring Global Settings for Network Access 245

Configuring Network Access for Ports 246

Configuring a MAC Address Filter 248

Displaying Secure MAC Address Information 249

Contents

– 9 –

Configuring HTTPS 251

Configuring Global Settings for HTTPS 251

Replacing the Default Secure-site Certificate 252

Configuring the Secure Shell 254

Configuring the SSH Server 256

Generating the Host Key Pair 258

Importing User Public Keys 259

Access Control Lists 261

Showing TCAM Utilization 262

Setting the ACL Name and Type 264

Configuring a Standard IPv4 ACL 266

Configuring an Extended IPv4 ACL 267

Configuring a Standard IPv6 ACL 269

Configuring an Extended IPv6 ACL 271

Configuring a MAC ACL 273

Configuring an ARP ACL 275

Binding a Port to an Access Control List 277

Showing ACL Hardware Counters 278

ARP Inspection 279

Configuring Global Settings for ARP Inspection 280

Configuring VLAN Settings for ARP Inspection 282

Configuring Interface Settings for ARP Inspection 284

Displaying ARP Inspection Statistics 285

Displaying the ARP Inspection Log 286

Filtering IP Addresses for Management Access 287

Configuring Port Security 289

Configuring 802.1X Port Authentication 291

Configuring 802.1X Global Settings 293

Configuring Port Authenticator Settings for 802.1X 294

Displaying 802.1X Statistics 298

DHCP Snooping 299

DHCP Snooping Global Configuration 302

DHCP Snooping VLAN Configuration 303

Configuring Ports for DHCP Snooping 304

Displaying DHCP Snooping Binding Information 306

Contents

– 10 –

DoS Protection 307

IPv4 Source Guard 308

Configuring Ports for IPv4 Source Guard 308

Configuring Static Bindings for IPv4 Source Guard 311

Displaying Information for Dynamic IPv4 Source Guard Bindings 313

13 Basic Administration Protocols 315

Configuring Event Logging 316

System Log Configuration 316

Remote Log Configuration 318

Sending Simple Mail Transfer Protocol Alerts 319

Link Layer Discovery Protocol 321

Setting LLDP Timing Attributes 321

Configuring LLDP Interface Attributes 323

Configuring LLDP Interface Civic-Address 327

Displaying LLDP Local Device Information 329

Displaying LLDP Remote Device Information 333

Displaying Device Statistics 341

Power over Ethernet 343

Setting the Switch’s Overall PoE Power Budget 344

Setting the Port PoE Power Budget 345

Simple Network Management Protocol 347

Configuring Global Settings for SNMP 349

Setting the Local Engine ID 350

Specifying a Remote Engine ID 351

Setting SNMPv3 Views 353

Configuring SNMPv3 Groups 355

Setting Community Access Strings 362

Configuring Local SNMPv3 Users 363

Configuring Remote SNMPv3 Users 366

Specifying Trap Managers 368

Creating SNMP Notification Logs 372

Showing SNMP Statistics 374

Remote Monitoring 376

Configuring RMON Alarms 377

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