SMC Networks SMCGS10C-SMART User manual

MANAGEMENT GUIDE

Web Smart

10-Port GE Switch

SMCGS10C-Smart

No. 1, Creation Road III,

Hsinchu Science Park,

30077, Taiwan, R.O.C.

TEL: +886 3 5770270

Fax: +886 3 5780764

Web Smart 10-Port GE Switch

Management Guide

October 2011

Pub. # 149100000170A

SMC-UG-1011-01

Information furnished by SMC Networks, Inc. (SMC) is believed to be accurate and reliable.

However, no responsibility is assumed by SMC for its use, nor for any infringements of patents or

other rights of third parties which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of SMC. SMC reserves the right to change specifications

at any time without notice.

SMC Networks, Inc.

No. 1 Creation Road III,

Hsinchu Science Park,

30077, Taiwan, R.O.C.

Trademarks:

SMC is a registered trademark; and Barricade, EZ Switch, TigerStack, TigerSwitch, and TigerAccess

are trademarks of SMC Networks, Inc. Other product and company names are trademarks or

registered trademarks of their respective holders.

– 4 –

WARRANTY AND PRODUCT REGISTRATION

To register SMC products and to review the detailed warranty statement,

please refer to the Support Section of the SMC Website at http://

www.smc.com.

– 5 –

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:

N

OTE

:

Emphasizes important information or calls your attention to related

features or instructions.

C

AUTION

:

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

damage the system or equipment.

W

ARNING

:

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

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.

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

OCTOBER 2011 REVISION

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

v1.0.0.3.

A

BOUT

T

HIS

G

UIDE

– 6 –

– 7 –

CONTENTS

WARRANTY AND PRODUCT REGISTRATION 4

A

BOUT THIS GUIDE 5

C

ONTENTS 7

F

IGURES 13

T

ABLES 17

SECTION I GETTING STARTED 19

1INTRODUCTION 20

Key Features 20

Description of Software Features 21

System Defaults 25

2INITIAL SWITCH CONFIGURATION 28

SECTION II WEB CONFIGURATION 30

3USING THE WEB INTERFACE 31

Navigating the Web Browser Interface 31

Home Page 31

Configuration Options 32

Panel Display 32

Main Menu 33

4CONFIGURING THE SWITCH 41

Configuring System Information 41

Setting an IP Address 42

Setting an IPv4 Address 42

Setting an IPv6 Address 44

Configuring NTP Service 46

Configuring Remote Log Messages 47

Configuring Power Reduction 48

C

ONTENTS

– 8 –

Controlling LED Intensity 48

Reducing Power to Idle Queue Circuits 50

Configuring Thermal Protection 51

Configuring Port Connections 52

Configuring Security 55

Configuring User Accounts 55

Configuring User Privilege Levels 57

Configuring The Authentication Method For Management Access 59

Configuring SSH 61

Configuring HTTPS 62

Filtering IP Addresses for Management Access 63

Using Simple Network Management Protocol 65

Configuring Port Limit Controls 75

Configuring Authentication Through Network Access Servers 77

Filtering Traffic with Access Control Lists 88

Configuring DHCP Snooping 99

Configuring DHCP Relay and Option 82 Information 101

Configuring IP Source Guard 102

Configuring ARP Inspection 106

Specifying Authentication Servers 109

Creating Trunk Groups 111

Configuring Static Trunks 112

Configuring LACP 114

Configuring the Spanning Tree Algorithm 116

Configuring Global Settings for STA 118

Configuring Multiple Spanning Trees 122

Configuring Spanning Tree Bridge Priorities 124

Configuring STP/RSTP/CIST Interfaces 125

Configuring MIST Interfaces 129

Multicast VLAN Registration 130

IGMP Snooping 133

Configuring Global and Port-Related Settings for IGMP Snooping 134

Configuring VLAN Settings for IGMP Snooping and Query 137

Configuring IGMP Filtering 139

MLD Snooping 140

Configuring Global and Port-Related Settings for MLD Snooping 140

C

ONTENTS

– 9 –

Configuring VLAN Settings for MLD Snooping and Query 143

Configuring MLD Filtering 145

Link Layer Discovery Protocol 146

Configuring LLDP Timing and TLVs 146

Configuring LLDP-MED TLVs 149

Configuring the MAC Address Table 155

IEEE 802.1Q VLANs 157

Assigning Ports to VLANs 158

Configuring VLAN Attributes for Port Members 159

Configuring Private VLANs 162

Using Port Isolation 163

Configuring MAC-based VLANs 164

Protocol VLANs 165

Configuring Protocol VLAN Groups 166

Mapping Protocol Groups to Ports 167

Managing VoIP Traffic 168

Configuring VoIP Traffic 169

Configuring Telephony OUI 171

Quality of Service 172

Configuring Port Classification 173

Configuring Egress Port Scheduler 175

Configuring Egress Port Shaper 178

Configuring Port Remarking Mode 178

Configuring Port DSCP Translation and Rewriting 181

Configuring DSCP-based QoS Ingress Classification 183

Configuring DSCP Translation 184

Configuring DSCP Classification 185

Configuring QoS Control Lists 186

Configuring Storm Control 190

Configuring Port Mirroring 191

Configuring UPnP 193

5MONITORING THE SWITCH 195

Displaying Basic Information About the System 195

Displaying System Information 195

Displaying CPU Utilization 196

Displaying Log Messages 197

C

ONTENTS

– 10 –

Displaying Log Details 199

Displaying Thermal Protection 199

Displaying Information About Ports 200

Displaying Port Status On the Front Panel 200

Displaying an Overview of Port Statistics 201

Displaying QoS Statistics 201

Displaying QCL Status 202

Displaying Detailed Port Statistics 203

Displaying Information About Security Settings 206

Displaying Access Management Statistics 206

Displaying Information About Switch Settings for Port Security 207

Displaying Information About Learned MAC Addresses 209

Displaying Port Status for Authentication Services 210

Displaying Port Statistics for 802.1X or Remote Authentication

Service 211

Displaying ACL Status 215

Displaying Statistics for DHCP Snooping 217

Displaying DHCP Relay Statistics 218

Displaying MAC Address Bindings for ARP Packets 219

Displaying Entries in the IP Source Guard Table 220

Displaying Information on Authentication Servers 221

Displaying a List of Authentication Servers 221

Displaying Statistics for Configured Authentication Servers 222

Displaying Information on LACP 225

Displaying an Overview of LACP Groups 225

Displaying LACP Port Status 226

Displaying LACP Port Statistics 227

Displaying Information on the Spanning Tree 228

Displaying Bridge Status for STA 228

Displaying Port Status for STA 230

Displaying Port Statistics for STA 231

Displaying MVR Information 232

Displaying MVR Statistics 232

Displaying MVR Group Information 233

Showing IGMP Snooping Information 234

Showing IGMP Snooping Status 234

Showing IGMP Snooping Group Information 235

C

ONTENTS

– 11 –

Showing IPv4 SSM Information 236

Showing MLD Snooping Information 237

Showing MLD Snooping Status 237

Showing MLD Snooping Group Information 238

Showing IPv6 SSM Information 239

Displaying LLDP Information 240

Displaying LLDP Neighbor Information 240

Displaying LLDP-MED Neighbor Information 241

Displaying LLDP Neighbor EEE Information 243

Displaying LLDP Port Statistics 245

Displaying the MAC Address Table 246

Displaying Information About VLANs 247

VLAN Membership 247

VLAN Port Status 248

Displaying Information About MAC-based VLANs 250

6PERFORMING BASIC DIAGNOSTICS 251

Pinging an IPv4 or IPv6 Address 251

Running Cable Diagnostics 252

7PERFORMING SYSTEM MAINTENANCE 255

Restarting the Switch 255

Restoring Factory Defaults 256

Upgrading Firmware 256

Managing Configuration Files 257

Saving Configuration Settings 257

Restoring Configuration Settings 258

SECTION III APPENDICES 259

ASOFTWARE SPECIFICATIONS 260

Software Features 260

Management Features 261

Standards 262

Management Information Bases 262

BTROUBLESHOOTING 264

Problems Accessing the Management Interface 264

Using System Logs 265

C

ONTENTS

– 12 –

CLICENSE INFORMATION 266

The GNU General Public License 266

GLOSSARY 270

I

NDEX 278

– 13 –

FIGURES

Figure 1: Home Page 31

Figure 2: Front Panel Indicators 32

Figure 3: System Information Configuration 42

Figure 4: IP Configuration 44

Figure 5: IPv6 Configuration 46

Figure 6: NTP Configuration 47

Figure 7: Configuring Settings for Remote Logging of Error Messages 48

Figure 8: Configuring LED Power Reduction 49

Figure 9: Configuring EEE Power Reduction 51

Figure 10: Configuring Thermal Protection 52

Figure 11: Port Configuration 54

Figure 12: Showing User Accounts 56

Figure 13: Configuring User Accounts 57

Figure 14: Configuring Privilege Levels 58

Figure 15: Authentication Server Operation 59

Figure 16: Authentication Method for Management Access 61

Figure 17: SSH Configuration 62

Figure 18: HTTPS Configuration 63

Figure 19: Access Management Configuration 64

Figure 20: SNMP System Configuration 69

Figure 21: SNMPv3 Community Configuration 70

Figure 22: SNMPv3 User Configuration 72

Figure 23: SNMPv3 Group Configuration 73

Figure 24: SNMPv3 View Configuration 74

Figure 25: SNMPv3 Access Configuration 75

Figure 26: Port Limit Control Configuration 77

Figure 27: Using Port Security 78

Figure 28: Network Access Server Configuration 88

Figure 29: ACL Port Configuration 90

Figure 30: ACL Rate Limiter Configuration 91

Figure 31: Access Control List Configuration 98

F

IGURES

– 14 –

Figure 32: DHCP Snooping Configuration 101

Figure 33: DHCP Relay Configuration 102

Figure 34: Configuring Global and Port-based Settings for IP Source Guard 104

Figure 35: Configuring Static Bindings for IP Source Guard 106

Figure 36: Configuring Global and Port Settings for ARP Inspection 108

Figure 37: Configuring Static Bindings for ARP Inspection 109

Figure 38: Authentication Configuration 110

Figure 39: Static Trunk Configuration 114

Figure 40: LACP Port Configuration 116

Figure 41: STP Root Ports and Designated Ports 117

Figure 42: MSTP Region, Internal Spanning Tree, Multiple Spanning Tree 117

Figure 43: Common Internal Spanning Tree, Common Spanning Tree, Internal

Spanning Tree 118

Figure 44: STA Bridge Configuration 122

Figure 45: Adding a VLAN to an MST Instance 124

Figure 46: Configuring STA Bridge Priorities 125

Figure 47: STP/RSTP/CIST Port Configuration 128

Figure 48: MSTI Port Configuration 130

Figure 49: MVR Concept 131

Figure 50: Configuring MVR 133

Figure 51: Configuring Global and Port-related Settings for IGMP Snooping 136

Figure 52: Configuring VLAN Settings for IGMP Snooping and Query 138

Figure 53: IGMP Snooping Port Group Filtering Configuration 139

Figure 54: Configuring Global and Port-related Settings for MLD Snooping 143

Figure 55: Configuring VLAN Settings for MLD Snooping and Query 145

Figure 56: MLD Snooping Port Group Filtering Configuration 146

Figure 57: LLDP Configuration 149

Figure 58: LLDP-MED Configuration 155

Figure 59: MAC Address Table Configuration 157

Figure 60: VLAN Membership Configuration 159

Figure 61: VLAN Port Configuration 161

Figure 62: Private VLAN Membership Configuration 163

Figure 63: Port Isolation Configuration 163

Figure 64: Configuring MAC-Based VLANs 165

Figure 65: Configuring Protocol VLANs 167

Figure 66: Assigning Ports to Protocol VLANs 168

Figure 67: Configuring Global and Port Settings for a Voice VLAN 171

F

IGURES

– 15 –

Figure 68: Configuring an OUI Telephony List 172

Figure 69: Configuring Ingress Port QoS Classification 174

Figure 70: Configuring Ingress Port Tag Classification 175

Figure 71: Displaying Egress Port Schedulers 177

Figure 72: Configuring Egress Port Schedulers and Shapers 177

Figure 73: Displaying Egress Port Shapers 178

Figure 74: Displaying Port Tag Remarking Mode 180

Figure 75: Configuring Port Tag Remarking Mode 181

Figure 76: Configuring Port DSCP Translation and Rewriting 183

Figure 77: Configuring DSCP-based QoS Ingress Classification 184

Figure 78: Configuring DSCP Translation and Re-mapping 185

Figure 79: Mapping DSCP to CoS/DPL Values 186

Figure 80: QoS Control List Configuration 190

Figure 81: Storm Control Configuration 191

Figure 82: Mirror Configuration 192

Figure 83: UPnP Configuration 194

Figure 84: System Information 196

Figure 85: CPU Load 197

Figure 86: System Log Information 198

Figure 87: Detailed System Log Information 199

Figure 88: Thermal Protection Status 200

Figure 89: Port State Overview 200

Figure 90: Port Statistics Overview 201

Figure 91: Queueing Counters 202

Figure 92: QoS Control List Status 203

Figure 93: Detailed Port Statistics 205

Figure 94: Access Management Statistics 206

Figure 95: Port Security Switch Status 208

Figure 96: Port Security Port Status 209

Figure 97: Network Access Server Switch Status 211

Figure 98: NAS Statistics for Specified Port 215

Figure 99: ACL Status 216

Figure 100: DHCP Snooping Statistics 218

Figure 101: DHCP Relay Statistics 219

Figure 102: Dynamic ARP Inspection Table 220

Figure 103: Dynamic IP Source Guard Table 220

F

IGURES

– 16 –

Figure 104: RADIUS Overview 221

Figure 105: RADIUS Details 225

Figure 106: LACP System Status 226

Figure 107: LACP Port Status 227

Figure 108: LACP Port Statistics 227

Figure 109: Spanning Tree Bridge Status 230

Figure 110: Spanning Tree Detailed Bridge Status 230

Figure 111: Spanning Tree Port Status 231

Figure 112: Spanning Tree Port Statistics 232

Figure 113: MVR Statistics 233

Figure 114: MVR Group Information 234

Figure 115: IGMP Snooping Status 235

Figure 116: IGMP Snooping Group Information 236

Figure 117: IPv4 SSM Information 237

Figure 118: MLD Snooping Status 238

Figure 119: MLD Snooping Group Information 239

Figure 120: IPv6 SSM Information 239

Figure 121: LLDP Neighbor Information 241

Figure 122: LLDP-MED Neighbor Information 243

Figure 123: LLDP Neighbor EEE Information 244

Figure 124: LLDP Port Statistics 246

Figure 125: MAC Address Table 247

Figure 126: Showing VLAN Members 248

Figure 127: Showing VLAN Port Status 249

Figure 128: Showing MAC-based VLAN Configuration 250

Figure 129: ICMP Ping 252

Figure 130: VeriPHY Cable Diagnostics 253

Figure 131: Restart Device 255

Figure 132: Factory Defaults 256

Figure 133: Software Upload 257

Figure 134: Configuration Save 258

Figure 135: Configuration Upload 258

– 17 –

TABLES

Table 1: Key Features 20

Table 2: System Defaults 25

Table 3: Web Page Configuration Buttons 32

Table 4: Main Menu 33

Table 5: HTTPS System Support 63

Table 6: SNMP Security Models and Levels 65

Table 7: Dynamic QoS Profiles 81

Table 8: QCE Modification Buttons 92

Table 9: Recommended STA Path Cost Range 126

Table 10: Recommended STA Path Costs 126

Table 11: Default STA Path Costs 126

Table 12: QCE Modification Buttons 187

Table 13: System Capabilities 240

Table 14: Troubleshooting Chart 264

T

ABLES

– 18 –

– 19 –

S

ECTION

I

GETTING STARTED

This section provides an overview of the switch, and introduces some basic

concepts about network switches. It also describes the basic settings

required to access the management interface.

This section includes these chapters:

◆ "Introduction" on page 20

◆ "Initial Switch Configuration" on page 28

– 20 –

1 INTRODUCTION

This switch provides a broad range of features for Layer 2 switching. It

includes a management agent that allows you to configure the features

listed in this manual. The default configuration can be used for most of the

features provided by this switch. However, there are many options that you

should configure to maximize the switch’s performance for your particular

network environment.

KEY FEATURES

Table 1: Key Features

Feature Description

Configuration Backup

and Restore

Backup to management station using Web

Authentication Telnet, Web – user name/password, RADIUS, TACACS+

Web – HTTPS

Tel net – SS H

SNMP v1/2c - Community strings

SNMP version 3 – MD5 or SHA password

Port – IEEE 802.1X, MAC address filtering

General Security

Measures

Private VLANs

Port Authentication

Port Security

DHCP Snooping (with Option 82 relay information)

IP Source Guard

Access Control Lists Supports up to 256 rules

DHCP Client

DNS Client and Proxy service

Port Configuration Speed, duplex mode, flow control, MTU, response to excessive

collisions, power saving mode

Rate Limiting Input rate limiting per port (manual setting or ACL)

Port Mirroring 1 sessions, up to 10 source port to one analysis port per session

Port Trunking Supports up to 5 trunks – static or dynamic trunking (LACP)

Congestion Control Throttling for broadcast, multicast, unknown unicast storms

Address Table 8K MAC addresses in the forwarding table, 1000 static MAC

addresses, 1K L2 IGMP multicast groups and 128 MVR groups

IP Version 4 and 6 Supports IPv4 and IPv6 addressing, management, and QoS

IEEE 802.1D Bridge Supports dynamic data switching and addresses learning

Store-and-Forward

Switching

Supported to ensure wire-speed switching while eliminating bad

frames

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