LG-Ericsson IPECS ES-4550G Bedienungsanleitung

SER

UIDE

User Manual

ES-4550G / ES-4526G

Managed Layer 3 Stackable GE Switch

SER

ANUAL

ES-4500G Series

ES-4550G MANAGED 48-PORT L3 STACKABLE GE SWITCH

Layer 3 Stackable Gigabit Ethernet Switch

with 44 10/100/1000BASE-T (RJ-45) Ports,

4 Gigabit Combination Ports (RJ-45/SFP),

2 10-Gigabit Extender Module Slots,

and 2 Stacking Ports

ES-4526G MANAGED 24-PORT L3 STACKABLE GE SWITCH

Layer 3 Stackable Gigabit Ethernet Switch

with 20 10/100/1000BASE-T (RJ-45) Ports,

4 Gigabit Combination Ports (RJ-45/SFP),

2 10-Gigabit Extender Module Slots,

and 2 Stacking Ports

ES-4526G

ES-4550G

E042011/ST-R01

150200000149A

– 3 –

ES-4500G Series

ABOUT THIS GUIDE

PURPOSE This guide gives specific information on how to operate and use the

management functions of the switch.

AUDIENCE The guide is intended for use by network administrators who are

responsible for operating and maintaining network equipment;

consequently, it assumes a basic working knowledge of general switch

functions, the Internet Protocol (IP), and Simple Network Management

Protocol (SNMP).

CONVENTIONS The following conventions are used throughout this guide to show

information:

OTE

Emphasizes important information or calls your attention to related

features or instructions.

AUTION

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

damage the system or equipment.

ARNING

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

NOTICE OF CHANGES LG-Ericsson reserves the right to change specifications at any time without

notice.

RELATED PUBLICATIONS The following publication details the hardware features of the switch,

including the physical and performance-related characteristics, and how to

install the switch:

The Installation Guide

Also, as part of the switch’s software, there is an online web-based help

that describes all management related features.

BOUT

HIS

UIDE

– 4 –

ES-4500G Series

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

APRIL 2011 REVISION

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

v1.2.2.0.

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ES-4500G Series

CONTENTS

ABOUT THIS GUIDE 3

CONTENTS 5

FIGURES 39

TABLES 51

SECTION I GETTING STARTED 57

1INTRODUCTION 59

Key Features 59

Description of Software Features 61

System Defaults 67

2INITIAL SWITCH CONFIGURATION 71

Connecting to the Switch 71

Configuration Options 71

Required Connections 72

Remote Connections 73

Basic Configuration 73

Console Connection 73

Setting Passwords 74

Setting an IP Address 75

Enabling SNMP Management Access 80

Managing System Files 82

Saving or Restoring Configuration Settings 83

SECTION II WEB CONFIGURATION 85

3USING THE WEB INTERFACE 87

Connecting to the Web Interface 87

Navigating the Web Browser Interface 88

Home Page 88

ONTENTS

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ES-4500G Series

Configuration Options 89

Panel Display 89

Main Menu 90

4BASIC MANAGEMENT TASKS 107

Displaying System Information 107

Displaying Switch Hardware/Software Versions 109

Configuring Support for Jumbo Frames 110

Displaying Bridge Extension Capabilities 111

Managing System Files 113

Copying Files via FTP/TFTP or HTTP 113

Saving the Running Configuration to a Local File 115

Setting The Start-Up File 116

Showing System Files 117

Setting the System Clock 117

Setting the Time Manually 118

Setting The SNTP Polling Interval 119

Specifying SNTP Time Servers 120

Setting the Time Zone 121

Console Port Settings 122

Telnet Settings 124

Displaying CPU Utilization 125

Displaying Memory Utilization 126

Renumbering the Stack 127

Resetting the System 128

5INTERFACE CONFIGURATION 131

Port Configuration 131

Configuring by Port List 131

Configuring by Port Range 134

Displaying Connection Status 135

Configuring Port Mirroring 136

Showing Port or Trunk Statistics 138

Performing Cable Diagnostics 142

Trunk Configuration 144

Configuring a Static Trunk 145

Configuring a Dynamic Trunk 147

Displaying LACP Port Counters 152

ONTENTS

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ES-4500G Series

Displaying LACP Settings and Status for the Local Side 154

Displaying LACP Settings and Status for the Remote Side 155

Sampling Traffic Flows 156

Configuring sFlow Parameters 157

Traffic Segmentation 159

Enabling Traffic Segmentation 159

Configuring Uplink and Downlink Ports 160

VLAN Trunking 161

6 VLAN CONFIGURATION 163

IEEE 802.1Q VLANs 163

Configuring VLAN Groups 166

Adding Static Members to VLANs 168

Configuring Dynamic VLAN Registration 173

Private VLANs 176

Creating Private VLANs 176

Associating Private VLANs 178

Configuring Private VLAN Interfaces 179

IEEE 802.1Q Tunneling 181

Enabling QinQ Tunneling on the Switch 185

Adding an Interface to a QinQ Tunnel 186

Protocol VLANs 187

Configuring Protocol VLAN Groups 188

Mapping Protocol Groups to Interfaces 189

Configuring IP Subnet VLANs 192

Configuring MAC-based VLANs 194

7ADDRESS TABLE SETTINGS 197

Configuring MAC Address Learning 197

Setting Static Addresses 199

Changing the Aging Time 200

Displaying the Dynamic Address Table 201

Clearing the Dynamic Address Table 202

8SPANNING TREE ALGORITHM 205

Overview 205

Configuring Loopback Detection 208

Configuring Global Settings for STA 209

Displaying Global Settings for STA 214

ONTENTS

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ES-4500G Series

Configuring Interface Settings for STA 215

Displaying Interface Settings for STA 219

Configuring Multiple Spanning Trees 222

Configuring Interface Settings for MSTP 226

9RATE LIMIT CONFIGURATION 229

10 STORM CONTROL CONFIGURATION 231

11 CLASS OF SERVICE 233

Layer 2 Queue Settings 233

Setting the Default Priority for Interfaces 233

Selecting the Queue Mode 234

Mapping CoS Values to Egress Queues 237

Layer 3/4 Priority Settings 239

Mapping DSCP Priority 239

Mapping IP Precedence 241

Mapping IP Port Priority 242

12 QUALITY OF SERVICE 245

Overview 245

Configuring a Class Map 246

Creating QoS Policies 249

Attaching a Policy Map to a Port 259

13 VOIP TRAFFIC CONFIGURATION 261

Overview 261

Configuring VoIP Traffic 261

Configuring Telephony OUI 263

Configuring VoIP Traffic Ports 264

14 SECURITY MEASURES 267

AAA Authorization and Accounting 268

Configuring Local/Remote Logon Authentication 269

Configuring Remote Logon Authentication Servers 270

Configuring AAA Accounting 275

Configuring AAA Authorization 280

Configuring User Accounts 283

Web Authentication 284

Configuring Global Settings for Web Authentication 285

Configuring Interface Settings for Web Authentication 286

ONTENTS

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ES-4500G Series

Network Access (MAC Address Authentication) 287

Configuring Global Settings for Network Access 289

Configuring Network Access for Ports 290

Configuring Port Link Detection 292

Configuring a MAC Address Filter 293

Displaying Secure MAC Address Information 295

Configuring HTTPS 296

Configuring Global Settings for HTTPS 296

Replacing the Default Secure-site Certificate 298

Configuring the Secure Shell 300

Configuring the SSH Server 302

Generating the Host Key Pair 304

Importing User Public Keys 305

Access Control Lists 307

Setting A Time Range 308

Showing TCAM Utilization 311

Setting the ACL Name and Type 312

Configuring a Standard IPv4 ACL 313

Configuring an Extended IPv4 ACL 315

Configuring a Standard IPv6 ACL 317

Configuring an Extended IPv6 ACL 319

Configuring a MAC ACL 321

Configuring an ARP ACL 323

Binding a Port to an Access Control List 325

ARP Inspection 326

Configuring Global Settings for ARP Inspection 327

Configuring VLAN Settings for ARP Inspection 329

Configuring Interface Settings for ARP Inspection 331

Displaying ARP Inspection Statistics 332

Displaying the ARP Inspection Log 333

Filtering IP Addresses for Management Access 334

Configuring Port Security 336

Configuring 802.1X Port Authentication 338

Configuring 802.1X Global Settings 339

Configuring Port Settings for 802.1X 340

Displaying 802.1X Statistics 345

ONTENTS

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ES-4500G Series

IP Source Guard 346

Configuring Ports for IP Source Guard 346

Configuring Static Bindings for IP Source Guard 348

Displaying Information for Dynamic IP Source Guard Bindings 350

DHCP Snooping 351

DHCP Snooping Configuration 354

DHCP Snooping VLAN Configuration 355

Configuring Ports for DHCP Snooping 356

Displaying DHCP Snooping Binding Information 357

15 BASIC ADMINISTRATION PROTOCOLS 359

Configuring Event Logging 359

System Log Configuration 359

Remote Log Configuration 362

Sending Simple Mail Transfer Protocol Alerts 363

Link Layer Discovery Protocol 364

Setting LLDP Timing Attributes 364

Configuring LLDP Interface Attributes 366

Displaying LLDP Local Device Information 369

Displaying LLDP Remote Port Information 371

Displaying Device Statistics 376

Simple Network Management Protocol 378

Configuring Global Settings for SNMP 380

Setting the Local Engine ID 381

Specifying a Remote Engine ID 382

Setting SNMPv3 Views 384

Configuring SNMPv3 Groups 387

Setting Community Access Strings 390

Configuring Local SNMPv3 Users 392

Configuring Remote SNMPv3 Users 394

Specifying Trap Managers 397

Remote Monitoring 401

Configuring RMON Alarms 402

Configuring RMON Events 405

Configuring RMON History Samples 407

Configuring RMON Statistical Samples 410

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