Interlogix IFS NS3550-24T/4S User Manual

P/N 1072569 • REV 00.05 • ISS 11OCT12

IFS NS3550-24T/4S User Manual

This document may not be copied in whole or in part or otherwise reproduced without prior written consent from UTC Fire & Security, except where specifically permitted under US and international copyright law.

Disclaimer The information in this document is subject to change without notice. UTC Fire &

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Intended use Use this product only for the purpose it was designed for; refer to the data sheet

and user documentation for details. For the latest product information, contact your local supplier or visit us online at www.interlogix.com.

Manufacturer UTC Fire & Security Americas Corporation, Inc.

2955 Red Hill Avenue Costa Mesa, CA 92626-5923, USA

EU authorized manufacturing representative: UTC Fire & Security B.V., Kelvinstraat 7, 6003 DH Weert, The Netherlands

Certification

N4131

FCC compliance This equipment has been tested and found to comply with the limits for a Class A

digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.

You are cautioned that any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

ACMA compliance Notice! This is a Class A product. In a domestic environment this product may

cause radio interference in which case the user may be required to take adequate measures.

Canada This Class A digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe A est conforme á la norme NMB-003du Canada.

European Union directives 2004/108/EC (EMC Directive): Hereby, UTC Fire & Security declares that this

device is in compliance with the essential requirements and other relevant provisions of Directive 2004/108/EC.

2002/96/EC (WEEE directive): Products marked with this symbol cannot be

disposed of as unsorted municipal waste in the European Union. For proper recycling, return this product to your local supplier upon the purchase of equivalent new equipment, or dispose of it at designated collection points. For more information see: www.recyclethis.info.

Contact information For contact information see our Web site: www.interlogix.com

Contact support www.interlogix.com/customer support

User’s Manual of NS3550-24T/4S

TABLE OF CONTENTS

IFS NS3550-24T/4S User Manual............................................................................................ 1

1. INTRODUCTION.................................................................................................................. 18

1.1 Packet Contents.........................................................................................................................................18

1.2 Product Description...................................................................................................................................18

1.3 How to Use This Manual............................................................................................................................20

1.4 Product Features........................................................................................................................................21

1.5 Product Specification................................................................................................................................24

2. INSTALLATION ...................................................................................................................26

2.1 Hardware Description................................................................................................................................26

2.1.1 Switch Front Panel ..............................................................................................................................................26

2.1.2 LED Indications ...................................................................................................................................................27

2.1.3 Switch Rear Panel...............................................................................................................................................28

2.2 Install the Switch........................................................................................................................................29

2.2.1 Desktop Installation .............................................................................................................................................29

2.2.2 Rack Mounting ....................................................................................................................................................30

2.2.3 Installing the SFP transceiver..............................................................................................................................31

2.2.4 Wiring the Power Input ........................................................................................................................................34

2.2.5 Wiring the Digital Input / Output...........................................................................................................................35

3. SWITCH MANAGEMENT.................................................................................................... 38

3.1 Requirements .............................................................................................................................................38

3.2 Management Access Overview.................................................................................................................39

3.3 Administration Console.............................................................................................................................39

3.4 Web Management.......................................................................................................................................41

3.5 SNMP-Based Network Management.........................................................................................................42

4. WEB CONFIGURATION...................................................................................................... 43

4.1 Main Web Page...........................................................................................................................................46

4.2 System.........................................................................................................................................................48

4.2.1 System Information..............................................................................................................................................49

4.2.2 IP Configuration...................................................................................................................................................50

4.2.3 IPv6 Configuration ...............................................................................................................................................51

4.2.4 Users Configuration................................................................................................................................52

4.2.5 Users Privilege Levels .........................................................................................................................................56

4.2.6 NTP Configuration ...............................................................................................................................................58

4.2.7 UPnP Configuration.............................................................................................................................................58

4.2.8 DHCP Relay ........................................................................................................................................................60

4.2.9 DHCP Relay Statistics .........................................................................................................................................62

4.2.10 CPU Load..........................................................................................................................................................64

4.2.11 System Log........................................................................................................................................................65

4.2.12 Detailed Log ......................................................................................................................................................66

4.2.13 Remote Syslog ..................................................................................................................................................67

4.2.14 SMTP Configure ................................................................................................................................................67

4.2.15 Web Firmware Upgrade ....................................................................................................................................69

4.2.16 TFTP Firmware Upgrade ...................................................................................................................................70

4.2.17 Configuration Backup ........................................................................................................................................71

4.2.18 Configuration Upload.........................................................................................................................................73

4.2.19 Digital input/output.............................................................................................................................................74

4.2.20 Fault Alarm ........................................................................................................................................................75

4.2.21 Factory Default ..................................................................................................................................................77

4.2.22 System Reboot..................................................................................................................................................78

4.3 Simple Network Management Protocol ...................................................................................................79

4.3.1 SNMP Overview ..................................................................................................................................................79

4.3.2 SNMP System Configuration...............................................................................................................................80

4.3.3 SNMP System Information Configuration ............................................................................................................81

4.3.4 SNMP Trap Configuration....................................................................................................................................81

4.3.5 SNMPv3 Configuration ........................................................................................................................................84

4.3.5.1 SNMPv3 Communities Configuration ........................................................................................................84

4.3.5.2 SNMPv3 Users Configuration....................................................................................................................84

4.3.5.3 SNMPv3 Groups Configuration .................................................................................................................86

4.3.5.4 SNMPv3 Views Configuration ...................................................................................................................86

4.3.5.5 SNMPv3 Accesses Configuration..............................................................................................................87

4.4 Port Management.......................................................................................................................................89

4.4.1 Port Configuration................................................................................................................................................89

4.4.2 Port Statistics Overview.......................................................................................................................................91

4.4.3 Port Statistics Detail.............................................................................................................................................92

4.4.4 SFP Module Information......................................................................................................................................94

User’s Manual of NS3550-24T/4S

4.4.5 Port Mirroring Configuration ................................................................................................................................95

4.5 Link Aggregation........................................................................................................................................98

4.5.1 Static Aggregation Configuration .......................................................................................................................100

4.5.2 LACP Configuration...........................................................................................................................................102

4.5.3 LACP System Status .........................................................................................................................................103

4.5.4 LACP Port Status...............................................................................................................................................105

4.5.5 LACP Port Statistics ..........................................................................................................................................106

4.6 VLAN..........................................................................................................................................................108

4.6.1 VLAN Overview .................................................................................................................................................108

4.6.2 IEEE 802.1Q VLAN ...........................................................................................................................................108

4.6.3 VLAN Basic Information ....................................................................................................................................112

4.6.4 VLAN Port Configuration ...................................................................................................................................113

4.6.5 VLAN Membership Configuration ...................................................................................................................... 117

4.6.6 VLAN Membership Status for User Static..........................................................................................................118

4.6.7 VLAN Port Status for User Static ....................................................................................................................... 119

4.6.8 Port Isolation Configuration ...............................................................................................................................120

4.6.9 Private VLAN Membership Configuration ..........................................................................................................122

4.6.10 VLAN setting example: ....................................................................................................................................124

4.6.10.1 Two separate 802.1Q VLAN..................................................................................................................124

4.6.10.2 VLAN Trunking between two 802.1Q aware switch...............................................................................128

4.6.10.3 Port Isolate ............................................................................................................................................129

4.7 Spanning Tree Protocol...........................................................................................................................132

4.7.1 Theory ...............................................................................................................................................................132

4.7.2 STP Bridge Configuration..................................................................................................................................138

4.7.3 Bridge Status.....................................................................................................................................................140

4.7.4 CIST Port Configuration ....................................................................................................................................140

4.7.5 MSTI Priorities...................................................................................................................................................143

4.7.6 MSTI Configuration............................................................................................................................................144

4.7.7 MSTI Ports Configuration ..................................................................................................................................145

4.7.8 Port Status.........................................................................................................................................................147

4.7.9 Port Statistics.....................................................................................................................................................148

4.8 Multicast....................................................................................................................................................150

4.8.1 IGMP Snooping .................................................................................................................................................150

4.8.2 IGMP Snooping Configuration...........................................................................................................................155

4.8.3 IGMP Port Related Configuration ......................................................................................................................155

4.8.4 VLAN Configuration...........................................................................................................................................157

4.8.5 Port Group Filtering ...........................................................................................................................................158

4.8.6 IGMP Snooping Status ......................................................................................................................................159

4.8.7 MVR Configuration ............................................................................................................................................161

4.8.8 MVR Status .......................................................................................................................................................163

4.9 Quality of Service.....................................................................................................................................165

4.9.1 Understand QOS...............................................................................................................................................165

4.9.2 QCL Configuration Wizard.................................................................................................................................166

4.9.2.1 Set up Policy Rules .................................................................................................................................167

4.9.2.2 Set up Typical Network Application Rules ...............................................................................................168

4.9.2.3 Set up ToS Precedence Mapping ............................................................................................................171

4.9.2.4 Set up VLAN Tag Priority Mapping ..........................................................................................................172

4.9.3 QoS Control List Configuration..........................................................................................................................173

4.9.3.1 QoS Control Entry Configuration .............................................................................................................174

4.9.4 Port QoS Configuration .....................................................................................................................................175

4.9.5 Bandwidth Control .............................................................................................................................................177

4.9.6 Storm Control Configuration ..............................................................................................................................179

4.9.7 QoS Statistics....................................................................................................................................................180

4.9.8 DSCP Remarking ..............................................................................................................................................181

4.9.9 Voice VLAN Configuration.................................................................................................................................183

4.9.10 Voice VLAN OUI Table ....................................................................................................................................185

4.10 Access Control Lists..............................................................................................................................186

4.10.1 Access Control List Status ...............................................................................................................................187

4.10.2 Access Control List Configuration....................................................................................................................188

4.10.3 ACE Configuration ...........................................................................................................................................189

4.10.4 ACL Ports Configuration ..................................................................................................................................195

4.10.5 ACL Rate Limiter Configuration .......................................................................................................................196

4.11 Authentication ........................................................................................................................................198

4.11.1 Understanding IEEE 802.1X Port-Based Authentication..................................................................................199

4.11.2 Authentication Configuration ............................................................................................................................202

4.11.3 Network Access Server Configuration .............................................................................................................203

4.11.4 Network Access Overview ............................................................................................................................... 211

4.11.5 Network Access Statistics ................................................................................................................................212

4.11.6 Authentication Server Configuration ................................................................................................................216

4.11.7 RADIUS Overview ...........................................................................................................................................219

4.11.8 RADIUS Details ...............................................................................................................................................221

4.11.9 Windows Platform RADIUS Server Configuration............................................................................................225

4.11.10 802.1X Client Configuration...........................................................................................................................230

4.12 Security...................................................................................................................................................233

4.12.1 Port Limit Control.............................................................................................................................................233

4.12.2 Access Management .......................................................................................................................................236

User’s Manual of NS3550-24T/4S

4.12.3 Access Management Statistics ........................................................................................................................237

4.12.4 HTTPs .............................................................................................................................................................238

4.12.5 SSH .................................................................................................................................................................238

4.12.6 Port Security Status.........................................................................................................................................239

4.12.7 Port Security Detail..........................................................................................................................................241

4.12.8 DHCP Snooping ..............................................................................................................................................242

4.12.9 DHCP Snooping Statistics...............................................................................................................................244

4.12.10 IP Source Guard Configuration......................................................................................................................245

4.12.11 IP Source Guard Static Table.........................................................................................................................247

4.12.12 ARP Inspection ..............................................................................................................................................248

4.12.13 ARP Inspection Static Table...........................................................................................................................249

4.13 Address Table.........................................................................................................................................251

4.13.1 MAC Address Table Configuration...................................................................................................................251

4.13.2 Static MAC Table Configuration .......................................................................................................................252

4.13.3 MAC Address Table Status ..............................................................................................................................252

4.13.4 MAC Table Learning ........................................................................................................................................254

4.13.5 Dynamic ARP Inspection Table........................................................................................................................255

4.13.6 Dynamic IP Source Guard Table .....................................................................................................................257

4.14 LLDP........................................................................................................................................................259

4.14.1 Link Layer Discovery Protocol .........................................................................................................................259

4.14.2 LLDP Configuration .........................................................................................................................................259

4.14.3 LLDPMED Configuration .................................................................................................................................262

4.14.4 LLDP-MED Neighbor.......................................................................................................................................267

4.14.5 Neighbor..........................................................................................................................................................269

4.14.6 Port Statistics...................................................................................................................................................270

4.15 Network Diagnostics..............................................................................................................................273

4.15.1 Ping .................................................................................................................................................................273

4.15.2 IPv6 Ping .........................................................................................................................................................274

4.15.3 Remote IP Ping Test ........................................................................................................................................275

4.15.4 Cable Diagnostics............................................................................................................................................277

5. COMMAND LINE INTERFACE.......................................................................................... 279

5.1 Accessing the CLI....................................................................................................................................279

Logon to the Console ..........................................................................................................................................279

Configure IP address...........................................................................................................................................280

5.2 Telnet Login..............................................................................................................................................282

6. Command Line Mode....................................................................................................... 283

6.1 System Command....................................................................................................................................283

System Configuration..........................................................................................................................................283

System Name......................................................................................................................................................284

System Contact...................................................................................................................................................285

System Location..................................................................................................................................................285

System Timezone................................................................................................................................................286

System Prompt....................................................................................................................................................286

System Reboot....................................................................................................................................................287

System Restore Default ......................................................................................................................................287

System Load .......................................................................................................................................................287

System Log .........................................................................................................................................................288

6.2 IP Command ................................................................................................................. ............................289

IP Configuration...................................................................................................................................................289

IP DHCP..............................................................................................................................................................289

IP Setup ..............................................................................................................................................................290

IP Ping.................................................................................................................................................................290

IP DNS ................................................................................................................................................................291

IP DNS Proxy ......................................................................................................................................................291

IPv6 AUTOCINFIG ..............................................................................................................................................292

IPv6 Setup...........................................................................................................................................................292

IPv6 Ping.............................................................................................................................................................293

IP NTP Configuration ..........................................................................................................................................294

IP NTP Mode.......................................................................................................................................................294

IP NTP Server Add..............................................................................................................................................295

IP NTP Server IPv6 Add......................................................................................................................................295

IP NTP Server Delete..........................................................................................................................................296

6.3 Port Management Command ..................................................................................................................298

Port Configuration ...............................................................................................................................................298

Port Mode............................................................................................................................................................298

Port Flow Control ................................................................................................................................................299

Port State ............................................................................................................................................................299

Port Maximum Frame..........................................................................................................................................300

Port Power ..........................................................................................................................................................300

Port SFP..............................................................................................................................................................301

Port Excessive ....................................................................................................................................................302

Port Statistics ......................................................................................................................................................302

Port VeriPHY.......................................................................................................................................................303

6.4 MAC Address Table Command...............................................................................................................304

User’s Manual of NS3550-24T/4S

MAC Configuration..............................................................................................................................................304

MAC Add .............................................................................................................................................................304

MAC Delete.........................................................................................................................................................305

MAC Look up ......................................................................................................................................................305

MAC Age Time ....................................................................................................................................................306

MAC Learning .....................................................................................................................................................306

MAC Dump..........................................................................................................................................................307

MAC Statistics.....................................................................................................................................................308

MAC Flush ..........................................................................................................................................................309

6.5 VLAN Configuration Command..............................................................................................................309

VLAN Configuration.............................................................................................................................................309

VLAV PVID..........................................................................................................................................................310

VLAN Frame Type...............................................................................................................................................311

VLAN Ingress Filter ............................................................................................................................................. 311

VLAN Mode.........................................................................................................................................................312

VLAN Link Type...................................................................................................................................................313

VLAN Q-in-Q Mode .............................................................................................................................................313

VLAN Ethernet Type............................................................................................................................................314

VLAN Add............................................................................................................................................................314

VLAN Delete .......................................................................................................................................................315

VLAN Look up .....................................................................................................................................................315

VLAN Status........................................................................................................................................................316

6.6 Private VLAN Configuration Command.................................................................................................317

PVLAN Configuration ..........................................................................................................................................317

PVLAN Add .........................................................................................................................................................318

PVLAN Delete .....................................................................................................................................................319

PVLAN Look up...................................................................................................................................................320

PVLAN Isolate.....................................................................................................................................................320

6.7 Security Command ..................................................................................................................................321

Security Switch User Configuration.....................................................................................................................321

Security Switch User Add....................................................................................................................................322

Security Switch User Delete................................................................................................................................322

Security Switch Privilege Level Configuration .....................................................................................................323

Security Switch Privilege Level Group.................................................................................................................324

Security Switch Privilege Level Current...............................................................................................................324

Security Switch Auth Configuration .....................................................................................................................324

Security Switch Auth Method...............................................................................................................................325

Security Switch SSH Configuration .....................................................................................................................326

Security Switch SSH Mode .................................................................................................................................326

Security Switch HTTPs Configuration .................................................................................................................327

Security Switch HTTPs Mode..............................................................................................................................327

Security Switch HTTPs Redirect .........................................................................................................................328

Security Switch Access Configuration.................................................................................................................328

Security Switch Access Mode .............................................................................................................................329

Security Switch Access Add ................................................................................................................................329

Security Switch Access IPv6 Add........................................................................................................................330

Security Switch Access Delete ............................................................................................................................331

Security Switch Access Look up..........................................................................................................................331

Security Switch Access Clear ..............................................................................................................................331

Security Switch Access Statistics ........................................................................................................................332

Security Switch SNMP Configuration ..................................................................................................................332

Security Switch SNMP Mode ..............................................................................................................................334

Security Switch SNMP Version............................................................................................................................334

Security Switch SNMP Read Community............................................................................................................335

Security Switch SNMP Write Community ............................................................................................................336

Security Switch SNMP Trap Mode ......................................................................................................................336

Security Switch SNMP Trap Version ...................................................................................................................337

Security Switch SNMP Trap Community .............................................................................................................337

Security Switch SNMP Trap Destination .............................................................................................................338

Security Switch SNMP Trap IPv6 Destination .....................................................................................................338

Security Switch SNMP Trap Authentication Failure .............................................................................................339

Security Switch SNMP Trap Link-up....................................................................................................................339

Security Switch SNMP Trap Inform Mode ...........................................................................................................340

Security Switch SNMP Trap Inform Timeout .......................................................................................................341

Security Switch SNMP Trap Inform Retry Times .................................................................................................341

Security Switch SNMP Trap Probe Security Engine ID .......................................................................................342

Security Switch SNMP Trap Security Engine ID..................................................................................................342

Security Switch SNMP Trap Security Name........................................................................................................343

Security Switch SNMP Engine ID........................................................................................................................343

Security Switch SNMP Community Add ..............................................................................................................343

Security Switch SNMP Community Delete..........................................................................................................344

Security Switch SNMP Community Look up........................................................................................................344

Security Switch SNMP User Add.........................................................................................................................345

Security Switch SNMP User Delete.....................................................................................................................345

Security Switch SNMP User Changekey.............................................................................................................346

Security Switch SNMP User Look up ..................................................................................................................346

Security Switch SNMP Group Add ......................................................................................................................347

Security Switch SNMP Group Delete ..................................................................................................................347

Security Switch SNMP Group Look up................................................................................................................348

User’s Manual of NS3550-24T/4S

Security Switch SNMP View Add.........................................................................................................................348

Security Switch SNMP View Delete ....................................................................................................................349

Security Switch SNMP View Look up..................................................................................................................349

Security Switch SNMP Access Add.....................................................................................................................350

Security Switch SNMP Access Delete.................................................................................................................350

Security Switch SNMP Access Look up ..............................................................................................................351

Security Network Psec Switch.............................................................................................................................351

Security Network Psec Port.................................................................................................................................352

Security Network Limit Configuration ..................................................................................................................353

Security Network Limit Mode...............................................................................................................................354

Security Network Limit Aging...............................................................................................................................354

Security Network Limit Agetime...........................................................................................................................355

Security Network Limit Port .................................................................................................................................355

Security Network Limit Limit ................................................................................................................................356

Security Network Limit Action..............................................................................................................................357

Security Network Limit Reopen ...........................................................................................................................357

Security Network NAS Configuration...................................................................................................................358

Security Network NAS Mode...............................................................................................................................358

Security Network NAS State................................................................................................................................359

Security Network NAS Reauthentication .............................................................................................................359

Security Network NAS ReauthPeriod ..................................................................................................................360

Security Network NAS EapolTimeout..................................................................................................................361

Security Network NAS Agetime...........................................................................................................................361

Security Network NAS Holdtime..........................................................................................................................362

Security Network NAS RADIUS_QoS .................................................................................................................362

Security Network NAS RADIUS_VLAN ...............................................................................................................363

Security Network NAS Guest_VLAN ...................................................................................................................363

Security Network NAS Authenticate ....................................................................................................................364

Security Network NAS Statistics..........................................................................................................................365

Security Network ACL Configuration ...................................................................................................................365

Security Network ACL Action...............................................................................................................................366

Security Network ACL Policy ...............................................................................................................................367

Security Network ACL Rate .................................................................................................................................368

Security Network ACL Add ..................................................................................................................................368

Security Network ACL Delete ..............................................................................................................................370

Security Network ACL Look up............................................................................................................................370

Security Network ACL Clear ................................................................................................................................370

Security Network ACL Status...............................................................................................................................371

Security Network DHCP Relay Configuration......................................................................................................371

Security Network DHCP Relay Mode ..................................................................................................................372

Security Network DHCP Relay Server ................................................................................................................372

Security Network DHCP Relay Information Mode ...............................................................................................373

Security Network DHCP Relay Information Policy...............................................................................................373

Security Network DHCP Relay Statistics.............................................................................................................374

Security Network DHCP Snooping Configuration................................................................................................374

Security Network DHCP Snooping Mode ............................................................................................................375

Security Network DHCP Snooping Port Mode ....................................................................................................376

Security Network DHCP Snooping Statistics.......................................................................................................376

Security Network IP Source Guard Configuration ...............................................................................................377

Security Network IP Source Guard Mode............................................................................................................378

Security Network IP Source Guard Port Mode ....................................................................................................378

Security Network IP Source Guard Limit.............................................................................................................379

Security Network IP Source Guard Entry ............................................................................................................379

Security Network IP Source Guard Status...........................................................................................................380

Security Network ARP Inspection Configuration..................................................................................................380

Security Network ARP Inspection Mode..............................................................................................................381

Security Network ARP Inspection Port Mode ......................................................................................................381

Security Network ARP Inspection Entry ..............................................................................................................382

Security Network ARP Inspection Status .............................................................................................................382

Security AAA Configuration .................................................................................................................................383

Security AAA Timeout..........................................................................................................................................384

Security AAA Deadtime .......................................................................................................................................384

Security AAA RADIUS.........................................................................................................................................385

Security AAA ACCT_RADIUS .............................................................................................................................385

Security AAA TACACS+ ......................................................................................................................................386

Security AAA Statistics ........................................................................................................................................387

6.8 Spanning Tree Protocol Command ........................................................................................................389

STP Configuration ...............................................................................................................................................389

STP Version ........................................................................................................................................................389

STP Tx Hold ........................................................................................................................................................390

STP MaxHops .....................................................................................................................................................390

STP MaxAge .......................................................................................................................................................391

STP FwdDelay ....................................................................................................................................................391

STP CName ........................................................................................................................................................392

STP BPDU Filter .................................................................................................................................................392

STP BPDU Guard ...............................................................................................................................................393

STP Recovery .....................................................................................................................................................393

STP Status ..........................................................................................................................................................394

STP MSTI Priority................................................................................................................................................394

User’s Manual of NS3550-24T/4S

STP MSTI Map....................................................................................................................................................395

STP MSTI Add.....................................................................................................................................................396

STP Port Configuration .......................................................................................................................................396

STP Port Mode....................................................................................................................................................396

STP Port Edge ....................................................................................................................................................397

STP Port AutoEdge .............................................................................................................................................398

STP Port P2P......................................................................................................................................................398

STP Port RestrictedRole .....................................................................................................................................399

STP Port RestrictedTcn .......................................................................................................................................399

STP Port bpduGuard...........................................................................................................................................400

STP Port Statistic ................................................................................................................................................400

STP Port Mcheck ................................................................................................................................................401

STP MSTI Port Configuration..............................................................................................................................401

STP MSTI Port Cost............................................................................................................................................402

STP MSTI Port Priority........................................................................................................................................402

6.9 Multicast Configuration Command ........................................................................................................403

IGMP Configuration.............................................................................................................................................403

IGMP Mode .........................................................................................................................................................404

IGMP Leave Proxy ..............................................................................................................................................404

IGMP State..........................................................................................................................................................405

IGMP Querier ......................................................................................................................................................405

IGMP Fastleave...................................................................................................................................................406

IGMP Throttling ...................................................................................................................................................407

IGMP Filtering .....................................................................................................................................................407

IGMP Router .......................................................................................................................................................408

IGMP Flooding ....................................................................................................................................................409

IGMP Groups ......................................................................................................................................................409

IGMP Status ........................................................................................................................................................409

6.10 Link Aggregation Command.................................................................................................................411

Aggregation Configuration...................................................................................................................................411

Aggregation Add.................................................................................................................................................. 411

Aggregation Delete..............................................................................................................................................411

Aggregation Look up ...........................................................................................................................................412

Aggregation Mode...............................................................................................................................................413

6.11 Link Aggregation Control Protocol Command....................................................................................414

LACP Configuration.............................................................................................................................................414

LACP Mode.........................................................................................................................................................414

LACP Key............................................................................................................................................................415

LACP Role ..........................................................................................................................................................415

LACP Status........................................................................................................................................................416

LACP Statistics....................................................................................................................................................417

6.12 LLDP Command .....................................................................................................................................418

LLDP Configuration.............................................................................................................................................418

LLDP Mode .........................................................................................................................................................418

LLDP Optional TLV..............................................................................................................................................419

LLDP Interval.......................................................................................................................................................420

LLDP Hold...........................................................................................................................................................420

LLDP Delay .........................................................................................................................................................421

LLDP Reinit .........................................................................................................................................................421

LLDP Statistics ....................................................................................................................................................422

LLDP Info ............................................................................................................................................................422

LLDP CDP Aware................................................................................................................................................423

6.13 LLDPMED Command .............................................................................................................................423

LLDPMED Configuration .....................................................................................................................................423

LLDPMED Civic ..................................................................................................................................................424

LLDPMED ECS...................................................................................................................................................425

LLDPMED Policy Delete .....................................................................................................................................425

LLDPMED Policy Add..........................................................................................................................................426

LLDPMED Port Policy .........................................................................................................................................427

LLDPMED Coordinates .......................................................................................................................................427

LLDPMED Datum................................................................................................................................................428

LLDPMED Fast ...................................................................................................................................................428

LLDPMED Info ....................................................................................................................................................428

LLDPMED Debuge_med_transmit_var ...............................................................................................................429

6.14 Quality of Service Command................................................................................................................430

QoS Configuration...............................................................................................................................................430

QoS Classes .......................................................................................................................................................430

QoS Default.........................................................................................................................................................431

QoS Tag Priority ..................................................................................................................................................431

QoS QCL Port .....................................................................................................................................................432

QoS QCL Add......................................................................................................................................................432

QoS QCL Delete .................................................................................................................................................433

QoS QCL Look up...............................................................................................................................................434

QoS Mode ...........................................................................................................................................................434

QoS Weight.........................................................................................................................................................434

QoS Rate Limiter.................................................................................................................................................435

QoS Shaper ........................................................................................................................................................435

User’s Manual of NS3550-24T/4S

QoS Storm Unicast..............................................................................................................................................436

QoS Strom Multicast............................................................................................................................................437

QoS Strom Broadcast..........................................................................................................................................437

QoS DSCP Remarking........................................................................................................................................438

QoS DSCP Queue Mapping................................................................................................................................438

6.15 Mirror Command ....................................................................................................................................439

Mirror Configuration.............................................................................................................................................439

Mirror Port ...........................................................................................................................................................439

Mirror SID............................................................................................................................................................440

Mirror Mode.........................................................................................................................................................440

6.16 Configuration Command.......................................................................................................................442

Configuration Save..............................................................................................................................................442

Configuration Load ..............................................................................................................................................442

6.17 Firmware Command...............................................................................................................................443

Firmware Load ....................................................................................................................................................443

Firmware IPv6 Load ............................................................................................................................................443

6.18 UPnP Command.....................................................................................................................................444

UPnP Configuration.............................................................................................................................................444

UPnP Mode.........................................................................................................................................................444

UPnP TTL............................................................................................................................................................445

UPnP Advertising Duration..................................................................................................................................445

6.19 MVR Command.......................................................................................................................................446

MVR Configuration..............................................................................................................................................446

MVR Group .........................................................................................................................................................446

MVR Status .........................................................................................................................................................447

MVR Mode ..........................................................................................................................................................447

MVR Port Mode...................................................................................................................................................448

MVR Multicast VLAN...........................................................................................................................................448

MVR Port Type....................................................................................................................................................449

MVR Immediate Leave........................................................................................................................................449

6.20 Voice VLAN Command...........................................................................................................................451

Voice VLAN Configuration...................................................................................................................................451

Voice VLAN Mode...............................................................................................................................................452

Voice VLAN ID ....................................................................................................................................................452

Voice VLAN Agetime ...........................................................................................................................................453

Voice VLAN Traffic Class ....................................................................................................................................454

Voice VLAN OUI Add...........................................................................................................................................454

Voice VLAN OUI Delete ......................................................................................................................................455

Voice VLAN OUI Clear ........................................................................................................................................455

Voice VLAN OUI Look up....................................................................................................................................456

Voice VLAN Port Mode........................................................................................................................................456

Voice VLAN Security ...........................................................................................................................................457

6.21 SMTP Command.....................................................................................................................................458

SMTP Configuration ............................................................................................................................................458

SMTP Mode ........................................................................................................................................................458

SMTP Server.......................................................................................................................................................458

SMTP Auth ..........................................................................................................................................................459

SMTP Auth_user .................................................................................................................................................459

SMTP Auth_pass.................................................................................................................................................460

SMTP Mailfrom....................................................................................................................................................460

SMTP Mailsubject ...............................................................................................................................................460

SMTP Mailto1......................................................................................................................................................461

SMTP Mailto2......................................................................................................................................................461

6.22 Show Command.....................................................................................................................................462

Show ACL Configuration .....................................................................................................................................462

Show Link Aggregation Configuration .................................................................................................................462

Show IGMP Configuration...................................................................................................................................462

Show IP Configuration.........................................................................................................................................462

Show LACP Configuration...................................................................................................................................463

Show LLDP Configuration ...................................................................................................................................463

Show MAC Configuration ....................................................................................................................................463

Show Mirror Configuration...................................................................................................................................463

Show PoE Configuration .....................................................................................................................................463

Show Port Configuration .....................................................................................................................................464

Show Private VLAN Configuration.......................................................................................................................464

Show QoS Configuration.....................................................................................................................................464

Show SNMP Configuration..................................................................................................................................464

Show System Configuration ................................................................................................................................465

Show VLAN Configuration...................................................................................................................................465

Show STP Configuration .....................................................................................................................................465

6.23 DIDO Command......................................................................................................................................466

Di_act ..................................................................................................................................................................466

Di_desc ...............................................................................................................................................................466

Di_en...................................................................................................................................................................467

Do_act.................................................................................................................................................................468

User’s Manual of NS3550-24T/4S

Do_en..................................................................................................................................................................468

Do_port_alr .........................................................................................................................................................469

Do_pwr_alr..........................................................................................................................................................469

fault_act...............................................................................................................................................................470

fault_en ...............................................................................................................................................................471

fault_port_alr .......................................................................................................................................................471

fault_pwr_alr........................................................................................................................................................471

7. SWITCH OPERATION....................................................................................................... 473

7.1 Address Table...........................................................................................................................................473

7.2 Learning....................................................................................................................................................473

7.3 Forwarding & Filtering.............................................................................................................................473

7.4 Store-and-Forward...................................................................................................................................473

7.5 Auto-Negotiation......................................................................................................................................474

8. TROUBLE SHOOTING...................................................................................................... 475

APPENDEX A........................................................................................................................ 477

A.1 Switch's RJ-45 Pin Assignments ...........................................................................................................477

A.2 10/100Mbps, 10/100Base-TX...................................................................................................................477

APPENDIX B: Local User Access Level Table ...................................................................479

APPENDEX C: GLOSSARY.................................................................................................. 481

1. INTRODUCTION

The IFS NS3550-24T/4S is a 24 ports Gigabit Ethernet Switch with SFP fiber ports and robust layer 2 features.

The term “Managed Switch” refers to the NS3550-24T/4S Industrial

Switch.

1.1 Packet Contents

Open the box of the Managed Switch and carefully unpack it. The box should contain the following items:

Check the contents of your package for following parts:

 The Managed Switch

 User’s Manual CD

 Quick Installation Guide

 19” Rack Mount Accessory Kit

 Power Cord

 Rubber Feet

 RS-232 DB9 Male Console Cable

If any of these are missing or damaged, please contact your dealer immediately, if possible, retain the original carton and

packaging material in case of a need to return the product for repair/replacement.

1.2 Product Description

Environmentally Hardened Design for Industrial Networks

The IFS NS3550-24T/4S is an environmentally hardened Industrial Managed Ethernet Switch with high Port-density, Gigabit

Fiber link capability and 19” rack-mountable design. It is specifically designed to operate stable in electrically harsh and the

toughest environment with extended operating temperature ranges. The NS3550-24T/4S is equipped with advanced management functions and provides 24 10/100/1000Base-T copper ports and 4 shared 1000Base-S/LX SFP slots delivered in

a rugged strong case. It is capable of providing non-blocking switch fabric and wire-speed throughput as high as 48 Gbps in the temperature range from -40 to 75 Degree C without any packet loss and CRC error, which greatly simplifies the tasks of

upgrading the industrial and building automation LAN for adopting to increasing bandwidth demands of IP video surveillance.

The NS3550-24T/4S is the most reliable choice for highly-managed and Fiber Ethernet application in Industrial network.

Extend Operating Temperature: From -40 to 75 Degree C Robust Industrial Protection: IP30 metal case and 19” rack-mountable design Ethernet Protection: 6KV DC ESD protection Power Redundant: 1+2 RPS design, supports and dual 36~72V DC power input

User’s Manual of NS3550-24T/4S

Redundant Ethernet Network: STP, RSTP and MSTP to greatly improve redundant data backup for links and guarantee

network resilience

Flexible Fiber uplink capability: Compatible with 1000Base-SX/LX and 100Base-FX SFP transceiver

Layer 2 / Layer 4 Full-functioned Managed Switch for Building Automation Networking

The NS3550-24T/4S Industrial Managed Ethernet Switch is ideal for applications in the factory data centers and distributions. It

provides advanced Layer 2 to Layer 4 data switching and redundancy, Quality of Service traffic control, network access control

and authentication, and Secure Management features to protect customer’s industrial network connectivity with reliable

switching recovery capability that is suitable for implementing fault tolerant and mesh network architectures.

Cost-effective IPv6 Managed Gigabit Switch solution for industrial

Nowadays, lots of electronic products or mobile devices can browse the Internet, which means the need of IP Address increases.

However, the current IPv4 network infrastructure is not capable enough to provide IP Address to each single users/Clients. The situation forces the ISP to build up the IPv6 (Internet Protocol version 6) network infrastructure speedily. To fulfill the demand, IFS releases the IPv6 management Gigabit Ethernet Switch. It supports both IPv4 and IPv6 management functions. It can

work with original network structure (IPv4) and also support the new network structure (IPv6) in the future. With easy and friendly

management interfaces and plenty of management functions included, the NS3550-24T/4S Managed Switch is the best choice

for you to build the IPv6 FTTx edge service and for Industrial to connect with IPv6 network.

DC Redundant Power to ensure continuous operation

IFS NS3550-24T/4S is equipped with

an additional DC 36 ~ 72V power supply unit for redundant power supply installation.

Redundant Power Systems are specifically designed to handle the demands of high tech facilities requiring the highest power

integrity. Furthermore, with the 36~ 72V DC power supply implemented, the NS3550-24T/4S can be applied as the telecom level

device that could be located at the electronic room.

Powerful Security

The Managed Switch offers comprehensive Access Control List (ACL) for enforcing security to the edge. Its protection

mechanisms also comprise of port-based 802.1x and MAC-based user and device authentication. The port-security is effective in

limit the numbers of clients pass through, so that network administrators can now construct highly secured corporate networks

with time and effort considerably less than before.

1.3 How to Use This Manual

This User Manual is structured as follows:

Section 2, INSTALLATION

The section explains the functions of the Switch and how to physically install the Managed Switch.

Section 3, SWITCH MANAGEMENT

The section contains the information about the software function of the Managed Switch.

Section 4, WEB CONFIGURATION

The section explains how to manage the Managed Switch by Web interface.

Section 5, COMMAND LINE INTERFACE

The section describes how to use the Command Line interface (CLI).

Section 6, CLI CONFIGURATION

The section explains how to manage the Managed Switch by Command Line interface.

Section 7, SWITCH OPERATION

The chapter explains how to does the switch operation of the Managed Switch.

Section 8, TROUBSHOOTING

The chapter explains how to trouble shooting of the Managed Switch.

Appendix A

The section contains cable information of the Managed Switch.

User’s Manual of NS3550-24T/4S

1.4 Product Features

 Physical Port

NS3550-24T/4S

 24-Port 10/100/1000Base-T Gigabit Ethernet RJ-45  4 100/1000Base-X SFP slots, shared with Port-21 to Port-24  RS-232 DB9 console interface for Switch basic management and setup

 Industrial Conformance

 36 to 72V DC, redundant power with polarity reverse protect function

 -40 to 75 Degree C operating temperature

 IP-30 metal case, 19-inch Rack-mountable

 Relay alarm for port breakdown, power failure

 Supports 6000 VDC Ethernet ESD protection

 Free fall, Shock and Vibration Stability

 FAN-1 Design

 Layer 2 Features

■ Prevents packet loss with back pressure (Half-Duplex) and IEEE 802.3x PAUSE frame flow control (Full-Duplex)

■ High performance of Store-and-Forward architecture, broadcast storm control and runt/CRC filtering eliminates

erroneous packets to optimize the network bandwidth

■ Storm Control support:

 Broadcast / Multicast / Unknown-Unicast

■ Support VLAN

 IEEE 802.1Q Tagged VLAN

 Up to 255 VLANs groups, out of 4094 VLAN IDs

 Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)

 Private VLAN Edge (PVE)

 Voice VLAN

■ Support Spanning Tree Protocol

 STP, IEEE 802.1D Spanning Tree Protocol

 RSTP, IEEE 802.1w Rapid Spanning Tree Protocol

 MSTP, IEEE 802.1s Multiple Spanning Tree Protocol, spanning tree by VLAN

 BPDU Guard

■ Support Link Aggregation

 802.3ad Link Aggregation Control Protocol (LACP)

 Cisco ether-channel (Static Trunk)

 Maximum 12 trunk groups, up to 16 ports per trunk group

 Up to 32Gbps bandwidth(Duplex Mode)

■ Provide Port Mirror (many-to-1)

■ Port Mirroring to monitor the incoming or outgoing traffic on a particular port

 Quality of Service

■ Ingress Shaper and Egress Rate Limit per port bandwidth control

■ 4 priority queues on all switch ports

■ Traffic classification:

- IEEE 802.1p CoS

- TOS / DSCP / IP Precedence of IPv4/IPv6 packets

- IP TCP/UDP port number

- Typical network application

■ Strict priority and Weighted Round Robin (WRR) CoS policies

■ Supports QoS and In/Out bandwidth control on each port

■ Traffic-policing policies on the switch port

■ QoS Control List Wizard makes QoS creation and configuration easier and more quickly

■ DSCP remarking

 Multicast

■ Supports IGMP Snooping v1, v2 and v3

■ Querier mode support

■ IGMP Snooping port filtering

■ Multicast VLAN Registration (MVR) support

 Security

■ IEEE 802.1x Port-Based / MAC-Based network access authentication

■ Built-in RADIUS client to co-operate with the RADIUS servers

■ TACACS+ login users access authentication

■ RADIUS / TACACS+ users access authentication

■ IP-Based Access Control List (ACL)

■ MAC-Based Access Control List

■ Source MAC / IP address binding

■ DHCP Snooping to filter un-trusted DHCP messages

■ Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding

■ IP Source Guard prevents IP spoofing attacks

■ Auto DoS rule to defend DoS attack

■ IP address access management to prevent unauthorized intruder

 Management

■ Switch Management Interfaces

- Console / Telnet Command Line Interface

- Web switch management

User’s Manual of NS3550-24T/4S

- SNMP v1, v2c, and v3 switch management

- SSH / SSL secure access

■ Four RMON groups (history, statistics, alarms, and events)

■ IPv6 IP Address / NTP / DNS management

■ Built-in Trivial File Transfer Protocol (TFTP) client

■ BOOTP and DHCP for IP address assignment

■ Firmware upload/download via HTTP / TFTP

■ DHCP Relay and Option 82

■ User Privilege levels control

■ NTP (Network Time Protocol)

■ Link Layer Discovery Protocol (LLDP) Protocol

■ Cable Diagnostic technology provides the mechanism to detect and report potential cabling issues

■ Reset button for system reboot or reset to factory default

■ IFS Smart Discovery Utility for deploy management

■ ICMPv6

 Redundant Power System

■ 36~ 72V DC Dual power redundant

■ Active-active redundant power failure protection

■ Backup of catastrophic power failure on one supply

■ Fault tolerance and resilience.

 Digital Input / Digital Output

■ 2 Digital Input (DI)

■ 2 Digital Output (DO)

■ Integrate sensors into auto alarm system

■ Transfer alarm to IP network via email and SNMP trap

1.5 Product Specification

Product NS3550-24T/4S

Hardware Specification

Copper Ports

24 10/ 100/1000Base-T RJ-45 Auto-MDI/MDI-X ports

SFP/mini-GBIC Slots

4 1000Base-SX/LX/BX SFP interfaces, shared with Port 21 to Port 24 Compatible with 100Base-FX SFP

Console Port

1 x RS-232 DB9 serial port (115200, 8, N, 1)

Switch Processing Scheme

Store-and-Forward

Switch Throughput@64Bytes 35.7Mpps Switch Fabric

48Gbps / non-blocking

Address Table

8K entries, automatic source address learning and ageing

Share data Buffer

1392 kilobytes

Flow Control

IEEE 802.3x Pause Frame for Full-Duplex Back pressure for Half-Duplex

Jumbo Frame

10Kbytes

Reset Button

< 5 seconds: System reboot > 10 seconds: Factory Default

Dimension (W x D x H)

440 x 200 x 44.5 mm, 1U high

Weight

2.96kg

LED

Power, Link/Act and speed per Gigabit port

Power Consumption

Max. 30 Watts / 102 BTU (AC)

Power Requirement – DC

36V DC @ 0.75A, Range: 36V ~ 72V DC

ESD Protection

6KV DC

DI/DO

2 Digital Input (DI): Level 0: -24~2.1V (± 0.1V)

Level 1: 2.1~24V (± 0.1V)

Input Load Current: 10mA max.

2 Digital Output (DO): Open collector to 24VDC, 100mA max. load

Layer 2 Function

Port configuration

Port disable / enable Auto-Negotiation 10/100/1000Mbps full and half duplex mode selection Flow Control disable / enable Bandwidth control on each port Power saving mode control

Port Status

Display each port’s speed duplex mode, link status, Flow control status. Auto negotiation status, trunk status.

VLAN

802.1Q Tagged Based VLAN Port-Based VLAN Q-in-Q

Private VLAN Edge (PVE) Up to 256 VLAN groups, out of 4094 VLAN IDs

Port trunking

IEEE 802.3ad LACP / Static Trunk Support 12 groups of 16-Port trunk support

QoS

Traffic classification based, Strict priority and WRR 4-level priority for switching

- Port Number

- 802.1p priority

- 802.1Q VLAN tag DSCP/TOS field in IP Packet Policy-Based QoS

IGMP Snooping

IGMP (v1/v2) Snooping, up to 255 multicast Groups IGMP Querier mode support

Access Control List

IP-Based ACL / MAC-Based ACL Up to 256 entries

Management

User’s Manual of NS3550-24T/4S

Basic Management Interfaces

Console, Telnet, Web Browser, SNMPv1, v2c and v3

Secure Management Interface

SSH, SSL, SNMP v3

SNMP MIBs

RFC-1213 MIB-II

IF-MIB

RFC-1493 Bridge MIB

RFC-1643 Ethernet MIB

RFC-2863 Interface MIB

RFC-2665 Ether-Like MIB

RFC-2819 RMON MIB (Group 1)

RFC-2737 Entity MIB

RFC-2618 RADIUS Client MIB

RFC-2933 IGMP-STD-MIB ()

RFC3411 SNMP-Frameworks-MIB

IEEE802.1X PAE

LLDP

MAU-MIB

Standards Conformance

Regulation Compliance

FCC Part 15 Class A, CE

Safety

UL, cUL

Standards Compliance

IEEE 802.3 10Base-T

IEEE 802.3u 100Base-TX/100Base-FX

IEEE 802.3z Gigabit SX/LX

IEEE 802.3ab Gigabit 1000T

IEEE 802.3x Flow Control and Back pressure

IEEE 802.3ad Port trunk with LACP

IEEE 802.1D Spanning tree protocol

IEEE 802.1w Rapid Spanning tree protocol

IEEE 802.1s Multiple Spanning tree protocol

IEEE 802.1p Class of service

IEEE 802.1Q VLAN Tagging

IEEE 802.1x Port Authentication Network Control

IEEE 802.1ab LLDP

RFC 768 UDP

RFC 793 TFTP

RFC 791 IP

RFC 792 ICMP

RFC 2068 HTTP

RFC 1112 IGMP version 1

RFC 2236 IGMP version 2

Stability

IEC60068-2-32 (Free fall)

IEC60068-2-27 (Shock)

IEC60068-2-6 (Vibration)

Environment

Operating

Temperature: -40 ~ 75 Degree C for DC power input.

Relative Humidity: 5 ~ 95% (non-condensing)

Storage

Temperature: -40 ~ 85 Degree C

Relative Humidity: 5 ~ 95% (non-condensing)

2. INSTALLATION

This section describes the hardware features and installation of the Managed Switch on the desktop or rack mount. For easier

management and control of the Managed Switch, familiarize yourself with its display indicators, and ports. Front panel

illustrations in this chapter display the unit LED indicators. Before connecting any network device to the Managed Switch, please

read this chapter completely.

2.1 Hardware Description

2.1.1 Switch Front Panel

The unit front panel provides a simple interface monitoring the Switch. Figure 2-1 shows the front panel of the Managed Switch.

NS3550-24T/4S Front Panel

Figure 2-1 NS3550-24T/4S Front Panel

■ Gigabit TP interface

10/100/1000Base-T Copper, RJ-45 Twist-Pair: Up to 100 meters.

■ Gigabit SFP slots

1000Base-SX/LX mini-GBIC slot, SFP (Small Factor Pluggable) transceiver module: From 550 meters (Multi-mode fiber), up

to 10/30/50/70 kilometers (Single-mode fiber).

■ Console Port

The console port is a DB9, RS-232 male serial port connector. It is an interface for connecting a terminal directly. Through the

console port, it provides rich diagnostic information includes IP Address setting, factory reset, port management, link status

and system setting. Users can use the attached RS-232 cable in the package and connect to the console port on the device.

After the connection, users can run any terminal emulation program (Hyper Terminal, ProComm Plus, Telix, Winterm, etc. to

enter the startup screen of the device.

■ Reset button

On the left side of front panel, the reset button is designed for rebooting the Managed Switch without a power cycle. The

following is the summary table of Reset button functions:

User’s Manual of NS3550-24T/4S

Reset Button Pressed and Released Function

< 5 sec: System reboot Reboot the Managed Switch

> 5 sec: Factory Default

Reset the Managed Switch to Factory Default configuration.

The Managed Switch will then reboot and load the default

settings as below:

。 Default Username: admin 。 Default Password: admin 。 Default IP address: 192.168.0.100 。 Subnet mask: 255.255.255.0 。 Default Gateway: 192.168.0.254

2.1.2 LED Indications

The front panel LEDs indicates instant status of port links, data activity and system power; helps monitor and troubleshoot when

needed. Figure 2-2 shows the LED indications of these Managed Switch.

NS3550-24T/4S LED indication

Figure 2-2 NS3550-24T/4S LED Panel

■ System

LED Color Function

DC1 Green

Illuminates to indicate that the Switch is powered on by DC1 input.

DC2 Green Illuminates to indicate that the Switch is powered on by DC2 input.

Fault Green Illuminates to indicate that Switch AC/DC or port has failed. PWR Green

Illuminates to indicate that the Switch is powered on. Blink to indicate the System is running under booting procedure.

■ 10/100/1000Base-T interfaces

LED Color Function

Iluminates:

To indicate the link through that port is successfully established with speed

1000Mbps.

Blink:

To indicate that the switch is actively sending or receiving data over that port.

1000

LNK/ACT

Green

Off:

If L10/100 NK/ACT LED light-> indicates that the port is operating at 10Mbps or 100Mbps. If LNK/ACT LED Off -> indicate that the port is link down.

Illuminates:

To indicate the link through that port is successfully established with speed 10Mbps or 100Mbps.

Blink:

To indicate that the switch is actively sending or receiving data over that port.

10/100

LNK/ACT

Orange

Off:

If 1000 LNK/ACT LED light-> indicates that the port is operating at 1000Mbps If 1000 LNK/ACT LED Off -> indicates that the port is link down.

■ 1000Base-SX/LX SFP interfaces (Shared Port-21~Port-24)

LED Color Function

Lights:

To indicate the link through that SFP port is successfully established.

LNK/ACT Green

Off:

To indicate that the SFP port is link down

2.1.3 Switch Rear Panel

The rear panel of the Managed Switch indicates an AC inlet power socket, which works with an input power range from 50-60Hz.

Figure 2-3 shows the rear panel of this Managed Switch.

NS3550-24T/4S Rear Panel

Figure 2-3 Rear Panel of the NS3550-24T/4S

1. The device requires a power connection to operate. If your networks should active all the time, please consider using UPS (Uninterrupted Power Supply) for your device. It will prevent you from network data loss or network downtime.

2. For additional protection against unregulated voltage or current surges, you may also want to consider surge suppression as part of your installation.

User’s Manual of NS3550-24T/4S

2.2 Install the Switch

This section describes how to install your Managed Switch and make connections to the Managed Switch. Please read the

following topics and perform the procedures in the order being presented. To install your Managed Switch on a desktop or shelf,

simply complete the following steps.

2.2.1 Desktop Installation

To install the Managed Switch on desktop or shelf, please follows these steps:

As desktop and rackmount installation demonstration as following is an example for a GE-DSSG-244-POE, however, the installation procedure of NS3550-24T/4S is the same with a GE-DSSG-244-POE.

Step1: Attach the rubber feet to the recessed areas on the bottom of the Managed Switch. Step2: Place the Managed Switch on the desktop or the shelf near an AC power source, as shown in Figure 2-4.

Figure 2-4 Place the Managed Switch on the Desktop

Step3: Keep enough ventilation space between the Managed Switch and the surrounding objects.

When choosing a location, please keep in mind the environmental restrictions discussed in Chapter 1, Section 4, Product Specification.

Step4: Connect the Managed Switch to network devices.

Connect one end of a standard network cable to the 10/100/1000 RJ-45 ports on the front of the Managed Switch

Connect the other end of the cable to the network devices such as printer servers, workstations or routers…etc.

Connection to the Managed Switch requires UTP Category 5 network cabling with RJ-45 tips. For more information, please see the Cabling Specification in Appendix A.

Step5: Supply power to the Managed Switch.

Connect one end of the power cable to the Managed Switch.

Connect the power plug of the power cable to a standard wall outlet.

When the Managed Switch receives power, the Power LED should remain solid Green.

2.2.2 Rack Mounting

To install the Managed Switch in a 19-inch standard rack, please follow the instructions described below.

Step1: Place the Managed Switch on a hard flat surface, with the front panel positioned towards the front side. Step2: Attach the rack-mount bracket to each side of the Managed Switch with supplied screws attached to the package.

Figure 2-5 shows how to attach brackets to one side of the Managed Switch.

Figure 2-5 Attach Brackets to the Managed Switch.

You must use the screws supplied with the mounting brackets. Damage caused to the parts by using incorrect screws would invalidate the warranty.

Step3: Secure the brackets tightly. Step4: Follow the same steps to attach the second bracket to the opposite side. Step5: After the brackets are attached to the Managed Switch, use suitable screws to securely attach the brackets to the rack, as

shown in Figure 2-6.

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Interlogix IFS NS3550-24T/4S User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual