Interlogix NS4702-24P-4S-4X User manual
NS4702-24P-4S-4X
User Manual
P/N 1072829 • REV 00.01 • ISS 14JUL14
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Copyright © 2014 United Technologies Corporation
Interlogix is part of UTC Building & Industrial Systems,Inc. a unit of United Technologies
Corporation. All rights reserved.
Trademarks and patents The NS4702-24P-4S-4X name and logo are trademarks of United Technologies.
Other trade names used in this document may be trademarks or registered trademarks
of the manufacturers or vendors of the respective products.
Manufacture
r
Interlogix
3211 Progress Drive, Lincolnton, NC 28092 USA
Authorized EU manufacturing representative:
UTC Climate Controls & Security B.V., Kelvinstraat
7, 6003 DH Weert, Netherlands
Intended use Use this product only for the purpose it was designed for; refer to the data sheet and use
r
documentation for details. For the latest product information, contact your local supplier
or visit us online at www.interlogix.com.
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 Building & Industrial Systems, Inc.
declares that this device is in compliance with the essential requirements and other
relevant provisions of Directive 2004/108/EC.
Contact Information For contact information, see www.interlogix.com or www.utcfssecurityproducts.eu.
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TABLE OF CONTENTS
1. INTRODUCTION..................................................................................................................10
1.1 Packet Contents .........................................................................................................................................10
1.2 Product Description...................................................................................................................................11
1.3 How to Use This Manual............................................................................................................................16
1.4 Product Features........................................................................................................................................17
1.5 Product Specifications ..............................................................................................................................20
2. INSTALLATION ...................................................................................................................24
2.1 Hardware Description................................................................................................................................24
2.1.1 Switch Front Panel ..............................................................................................................................................24
2.1.2 LED Indications ...................................................................................................................................................25
2.1.3 Switch Rear Panel ...............................................................................................................................................27
2.2 Installing the Switch...................................................................................................................................28
2.2.1 Desktop Installation .............................................................................................................................................28
2.2.2 Rack Mounting.....................................................................................................................................................29
2.2.3 Installing the SFP/SFP+ Transceiver ...................................................................................................................30
3. SWITCH MANAGEMENT....................................................................................................34
3.1 Requirements..............................................................................................................................................34
3.2 Management Access Overview.................................................................................................................35
3.3 Administration Console.............................................................................................................................36
3.4 Web Management.......................................................................................................................................37
3.5 SNMP-based Network Management.........................................................................................................38
4. WEB CONFIGURATION......................................................................................................39
4.1 Main Web Page...........................................................................................................................................42
4.2 System.........................................................................................................................................................44
4.2.1 System Information..............................................................................................................................................45
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4.2.2 IP Configuration ...................................................................................................................................................46
4.2.3 IP Status ..............................................................................................................................................................48
4.2.4 Users Configuration .............................................................................................................................................49
4.2.5 Privilege Levels ...................................................................................................................................................52
4.2.6 NTP Configuration ...............................................................................................................................................54
4.2.7 Time Configuration ..............................................................................................................................................55
4.2.8 UPnP ...................................................................................................................................................................57
4.2.9 DHCP Relay ........................................................................................................................................................59
4.2.10 DHCP Relay Statistics .......................................................................................................................................61
4.2.11 CPU Load ..........................................................................................................................................................63
4.2.12 System Log........................................................................................................................................................64
4.2.13 Detailed Log ......................................................................................................................................................66
4.2.14 Remote Syslog ..................................................................................................................................................67
4.2.15 SMTP Configuration ..........................................................................................................................................68
4.2.16 Web Firmware Upgrade.....................................................................................................................................69
4.2.17 TFTP Firmware Upgrade ...................................................................................................................................70
4.2.17 Save Startup Config...........................................................................................................................................71
4.2.18 Configuration Download ....................................................................................................................................71
4.2.20 Configuration Upload.........................................................................................................................................72
4.2.21 Configuration Activate........................................................................................................................................73
4.2.22 Configuration Delete..........................................................................................................................................73
4.2.23 Image Select......................................................................................................................................................74
4.2.24 Factory Default ..................................................................................................................................................75
4.2.25 System Reboot ..................................................................................................................................................76
4.3 Simple Network Management Protocol....................................................................................................77
4.3.1 SNMP Overview ..................................................................................................................................................77
4.3.2 SNMP System Configuration ...............................................................................................................................79
4.3.3 SNMP Trap Configuration....................................................................................................................................81
4.3.4 SNMP System Information ..................................................................................................................................84
4.3.5 SNMPv3 Configuration ........................................................................................................................................85
4.3.5.1 SNMPv3 Communities ..............................................................................................................................85
4.3.5.2 SNMPv3 Users..........................................................................................................................................86
4.3.5.3 SNMPv3 Groups........................................................................................................................................88
4.3.5.4 SNMPv3 Views..........................................................................................................................................89
4.3.5.5 SNMPv3 Access........................................................................................................................................90
4.4 Port Management .......................................................................................................................................92
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4.4.1 Port Configuration................................................................................................................................................92
4.4.2 Port Statistics Overview.......................................................................................................................................94
4.4.3 Port Statistics Detail.............................................................................................................................................95
4.4.4 SFP Module Information ......................................................................................................................................98
4.4.5 Port Mirror..........................................................................................................................................................100
4.5 Link Aggregation......................................................................................................................................102
4.5.1 Static Aggregation..............................................................................................................................................105
4.5.2 LACP Configuration ...........................................................................................................................................107
4.5.3 LACP System Status .........................................................................................................................................109
4.5.4 LACP Port Status............................................................................................................................................... 110
4.5.5 LACP Port Statistics........................................................................................................................................... 111
4.6 VLAN..........................................................................................................................................................113
4.6.1 VLAN Overview ................................................................................................................................................. 113
4.6.2 IEEE 802.1Q VLAN ........................................................................................................................................... 114
4.6.3 VLAN Port Configuration ................................................................................................................................... 117
4.6.4 VLAN Membership Status..................................................................................................................................123
4.6.7 VLAN Port Status...............................................................................................................................................126
4.6.8 Port Isolation......................................................................................................................................................128
4.6.10 VLAN setting example: ....................................................................................................................................130
4.6.10.1 Two Separate 802.1Q VLANs................................................................................................................130
4.6.10.2 VLAN Trunking between two 802.1Q aware switches ...........................................................................133
4.6.10.3 Port Isolate ............................................................................................................................................135
4.6.11 MAC-based VLAN............................................................................................................................................137
4.6.12 MAC-based VLAN Status ................................................................................................................................138
4.6.13 Protocol-based VLAN ......................................................................................................................................139
4.6.14 Protocol-based VLAN Membership .................................................................................................................141
4.7 Spanning Tree Protocol...........................................................................................................................143
4.7.1 Theory ...............................................................................................................................................................143
4.7.2 STP System Configuration ................................................................................................................................149
4.7.3 Bridge Status .....................................................................................................................................................152
4.7.4 CIST Port Configuration.....................................................................................................................................152
4.7.5 MSTI Priorities ...................................................................................................................................................155
4.7.6 MSTI Configuration............................................................................................................................................157
4.7.7 MSTI Ports Configuration ..................................................................................................................................158
4.7.8 Port Status .........................................................................................................................................................160
4.7.9 Port Statistics.....................................................................................................................................................161
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4.8 Multicast....................................................................................................................................................163
4.8.1 IGMP Snooping .................................................................................................................................................163
4.8.2 Profile Table.......................................................................................................................................................168
4.8.3 Address Entry ....................................................................................................................................................169
4.8.4 IGMP Snooping Configuration ...........................................................................................................................171
4.8.5 IGMP Snooping VLAN Configuration.................................................................................................................173
4.8.6 IGMP Snooping Port Group Filtering .................................................................................................................175
4.8.7 IGMP Snooping Status ......................................................................................................................................176
4.8.8 IGMP Group Information....................................................................................................................................178
4.8.9 IGMPv3 Information...........................................................................................................................................179
4.8.10 MLD Snooping Configuration...........................................................................................................................181
4.8.11 MLD Snooping VLAN Configuration.................................................................................................................182
4.8.12 MLD Snooping Port Group Filtering.................................................................................................................185
4.8.13 MLD Snooping Status ......................................................................................................................................187
4.8.14 MLD Group Information ...................................................................................................................................188
4.8.15 MLDv2 Information ..........................................................................................................................................190
4.8.16 MVR (Multicaset VLAN Registration)...............................................................................................................192
4.8.17 MVR Status......................................................................................................................................................195
4.8.18 MVR Groups Information .................................................................................................................................196
4.8.19 MVR SFM Information .....................................................................................................................................197
4.9 Quality of Service.....................................................................................................................................199
4.9.1 Understanding QoS ...........................................................................................................................................199
4.9.2 Port Policing ......................................................................................................................................................200
4.9.3 Port Classification..............................................................................................................................................201
4.9.4 Port Scheduler...................................................................................................................................................204
4.9.5 Port Shaping......................................................................................................................................................205
4.9.5.1 QoS Egress Port Schedule and Shapers ................................................................................................206
4.9.6 Port Tag Remarking ...........................................................................................................................................207
4.9.6.1 QoS Egress Port Tag Remarking.............................................................................................................209
4.9.7 Port DSCP .........................................................................................................................................................210
4.9.8 DSCP-based QoS .............................................................................................................................................212
4.9.9 DSCP Translation ..............................................................................................................................................214
4.9.10 DSCP Classification.........................................................................................................................................215
4.9.11 QoS Control List...............................................................................................................................................216
4.9.11.1 QoS Control Entry Configuration ...........................................................................................................219
4.9.12 QCL Status ......................................................................................................................................................221
4.9.13 Storm Control Configuration ............................................................................................................................223
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4.9.15 WRED..............................................................................................................................................................224
4.9.14 QoS Statistics ..................................................................................................................................................227
4.9.15 Voice VLAN Configuration ...............................................................................................................................228
4.9.16 Voice VLAN OUI Table.....................................................................................................................................232
4.10 Access Control Lists..............................................................................................................................234
4.10.1 Access Control List Status ...............................................................................................................................234
4.10.2 Access Control List Configuration....................................................................................................................236
4.10.3 ACE Configuration ...........................................................................................................................................238
4.10.4 ACL Ports Configuration ..................................................................................................................................249
4.10.5 ACL Rate Limiter Configuration .......................................................................................................................251
4.11 Authentication.........................................................................................................................................253
4.11.1 Understanding IEEE 802.1X Port-Based Authentication..................................................................................254
4.11.2 Authentication Configuration ............................................................................................................................258
4.11.3 Network Access Server Configuration..............................................................................................................259
4.11.4 Network Access Overview ...............................................................................................................................271
4.11.5 Network Access Statistics ................................................................................................................................272
4.11.6 RADIUS ...........................................................................................................................................................279
4.11.7 TACACS+ ........................................................................................................................................................282
4.11.8 RADIUS Overview ...........................................................................................................................................284
4.11.9 RADIUS Details ...............................................................................................................................................287
4.11.10 Windows Platform RADIUS Server Configuration..........................................................................................295
4.11.11 802.1X Client Configuration ...........................................................................................................................300
4.12 Security ...................................................................................................................................................303
4.12.1 Port Limit Control.............................................................................................................................................303
4.12.2 Access Management .......................................................................................................................................307
4.12.3 Access Management Statistics ........................................................................................................................308
4.12.4 HTTPs .............................................................................................................................................................310
4.12.5 SSH .................................................................................................................................................................310
4.12.6 Port Security Status ......................................................................................................................................... 311
4.12.7 Port Security Detail ..........................................................................................................................................314
4.12.8 DHCP Snooping ..............................................................................................................................................315
4.12.9 Snooping Table ................................................................................................................................................317
4.12.10 IP Source Guard Configuration......................................................................................................................317
4.12.11 IP Source Guard Static Table .........................................................................................................................319
4.12.12 ARP Inspection ..............................................................................................................................................321
4.12.13 ARP Inspection Static Table ...........................................................................................................................323
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4.13 Address Table.........................................................................................................................................324
4.13.1 MAC Table Configuration.................................................................................................................................324
4.13.2 MAC Address Table Status ..............................................................................................................................326
4.13.3 Dynamic ARP Inspection Table........................................................................................................................327
4.13.4 Dynamic IP Source Guard Table......................................................................................................................328
4.14 LLDP........................................................................................................................................................331
4.14.1 Link Layer Discovery Protocol .........................................................................................................................331
4.14.2 LLDP Configuration .........................................................................................................................................331
4.14.3 LLDP MED Configuration ................................................................................................................................335
4.14.4 LLDP-MED Neighbor .......................................................................................................................................344
4.14.5 Neighbor ..........................................................................................................................................................348
4.14.6 Port Statistics...................................................................................................................................................349
4.15 Network Diagnostics..............................................................................................................................352
4.15.1 Ping .................................................................................................................................................................353
4.15.2 IPv6 Ping .........................................................................................................................................................354
4.15.3 Remote IP Ping Test ........................................................................................................................................355
4.15.4 Cable Diagnostics............................................................................................................................................356
4.16 Power over Ethernet ..............................................................................................................................359
4.16.1 Power over Ethernet Powered Device.............................................................................................................359
4.16.2 System Configuration ......................................................................................................................................360
4.16.3 Power Over Ethernet Configuration.................................................................................................................361
4.16.4 Port Sequential ................................................................................................................................................363
4.16.5 Port Configuration............................................................................................................................................364
4.16.6 PoE Status.......................................................................................................................................................366
4.16.7 PoE Schedule..................................................................................................................................................369
4.16.8 LLDP PoE Neighbours.....................................................................................................................................372
4.16.9 PoE Alive Check Configuration........................................................................................................................372
4.16.10 Port Power Consumption...............................................................................................................................374
4.17 Loop Protection......................................................................................................................................376
4.17.1 Configuration ...................................................................................................................................................376
4.17.2 Loop Protection Status.....................................................................................................................................378
4.18 RMON.......................................................................................................................................................379
4.18.1 RMON Alarm Configuration .............................................................................................................................379
4.18.2 RMON Alarm Status.........................................................................................................................................381
4.18.3 RMON Event Configuration .............................................................................................................................382
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4.18.4 RMON Event Status.........................................................................................................................................383
4.18.5 RMON History Configuration ...........................................................................................................................384
4.18.6 RMON History Status.......................................................................................................................................386
4.18.7 RMON Statistics Configuration ........................................................................................................................387
4.18.8 RMON Statistics Status....................................................................................................................................388
4.19 Ring..........................................................................................................................................................390
4.19.1 MEP Configuration...........................................................................................................................................392
4.19.2 Detailed MEP Configuration ............................................................................................................................394
4.19.3 Ethernet Ring Protocol Switch .........................................................................................................................397
4.19.4 Ethernet Ring Protocol Switch Configuration...................................................................................................400
4.19.5 Ring Wizard .....................................................................................................................................................403
4.19.6 Ring Wizard Example: .....................................................................................................................................404
5. SWITCH OPERATION.......................................................................................................407
5.1 Address Table...........................................................................................................................................407
5.2 Learning ....................................................................................................................................................407
5.3 Forwarding & Filtering.............................................................................................................................407
5.4 Store-and-Forward ...................................................................................................................................407
5.5 Auto-Negotiation ......................................................................................................................................408
6. Power over Ethernet Overview........................................................................................409
7. TROUBLESHOOTING....................................................................................................... 411
APPENDIX A: Networking Connection...............................................................................412
A.1 PoE RJ-45 Port Pin Assignments...........................................................................................................412
A.2 Switch's Data RJ-45 Pin Assignments - 1000Mbps, 1000Base-T........................................................412
A.3 10/100Mbps, 10/100Base-TX...................................................................................................................412
APPENDIX B : GLOSSARY ..................................................................................................414
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1. INTRODUCTION
NS4702-24P-4S-4X is a 24-Port 10/100/1000Mbps 802.3at PoE + 4-Port 10G SFP+ Managed Switch with Hardware Layer3
IPv4/IPv6 Static Routing, NS4702-24P-4S-4X, comes with the multi-port Gigabit Ethernet Switch and SFP fiber optic connectibility
and robust layer 2 features. The description of this model is shown below:
NS4702-24P-4S-4X 24-Port 10/100/1000Mbps 802.3at PoE +, 4 Shared Gigabit Ports (RJ45 and SFP) and 4-Port 10G SFP+
Managed Switch with Hardware Layer3 IPv4/IPv6 Static Routing,
“Managed Switch” is used as an alternative name in this user’s manual.
1.1 Packet Contents
Open the box of the Managed Switch and carefully unpack it. The box should contain the following items:
Managed Switch x 1
User’s Manual CD x 1
Quick Installation Guide x 1
RJ-45 to RS232 Cable x 1
SFP Dusty Cap x 8
Rubber Feet x 4
Rack-mount Accessory Kit x 1
Power Cord x 1
If any of these are missing or damaged, please contact your dealer immediately; if possible, retain the carton including the original
packing material, and use them again to repack the product in case there is a need to return it to us for repair.
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1.2 Product Description
Cost-effective 10Gbps Uplink Capacitated Managed High Power PoE Switch for Large Surveillance Applications
The NS4702 is the latest generation of Interlogix Managed Gigabit PoE Switches featuring Interlogix intelligent PoE functions to
improve the availability of critical business applications. It provides IPv6/IPv4 Layer 3 static routing and built-in L2/L4 Gigabit
Switching engine along with 24 10/100/1000Base-T ports featuring 30-watt 802.3at PoE+, 4 Gigabit SFP fiber slots and 4 10Gbps
SFP+ fiber slots. With total shared power budget up to 440 watts for different kinds of PoE applications, it provides a quick safe and
cost-effective Power over Ethernet network solution to IP security surveillance for small businesses and enterprises.
Flexible and Extendable 10Gbps Ethernet Solution
10G Ethernet is a big leap in the evolution of Ethernet. Each of the SFP+ slot supports Dual-Speed, 10GBase-SR/LR or
1000Base-SX/LX, meaning the administrator now can flexibly choose the suitable SFP/SFP+ transceiver according to the
transmission distance or the transmission speed required to extend the network efficiently. With its 4-port, 10G Ethernet link
capability, the NS4702 provides broad bandwidth and powerful processing capacity.
Centralized Power Management for Gigabit Ethernet PoE Networking
To fulfill the needs of higher power required PoE network applications with Gigabit speed transmission, the NS4702 features
high-performance Gigabit IEEE 802.3af PoE (up to 15.4 watts) and IEEE 802.3at PoE+ (up to 30 watts) on all ports. It perfectly
meets the power requirement of PoE VoIP phone and all kinds of PoE IP cameras such as IR, PTZ, speed dome cameras or even
box type IP cameras with built-in fan and heater for high power consumption.
The NS4702 PoE capabilities also help to reduce deployment costs for network devices as a result of freeing from restrictions of
power outlet locations. Power and data switching are integrated into one unit, delivered over a single cable and managed centrally. It
thus eliminates cost for additional AC wiring and reduces installation time.
Built-in Unique PoE Functions for Surveillance Management
As a managed PoE Switch for surveillance network, the NS4702 features intelligent PoE Management functions:
PD ALIVE Check
Schedule Power Recycle
SMTP/SNMP Trap Event Alert
PoE Schedule
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Intelligent Powered Device Alive Check
The NS4702 can be configured to monitor connected PD (Powered Device) status in real-time via ping action. Once the PD stops
working and it is without response, the NS4702 will resume the PoE port power and bring the PD back to work. It will greatly
enhance the network reliability through the PoE port resetting the PD’s power source and reduce administrator management
burden.
Schedule Power Recycle
The NS4702 allows each of the connected PD (Powered Device) to reboot in a specific time each week. Therefore, it will reduce the
chance of PD (Powered Device) crash resulting from buffer overflow.
SMTP/SNMP Trap Event alert
Though most NVR or camera management software offers SMTP email alert function, the NS4702 further provides event alert
function to help to diagnose the abnormal device owing to whether or not there is a break of the network connection, loss of PoE
power or the rebooting response by PD Alive Check process.
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PoE Schedule for Energy Saving
Besides being used for IP surveillance, theNS4702 is certainly applicable to construct any PoE network including VoIP and wireless
LAN. Under the trend of energy saving worldwide and contributing to the environmental protection on the Earth, the NS4702 can
effectively control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps you to
enable or disable PoE power feeding for each PoE port during specified time intervals and it is a powerful function to help SMB or
Enterprise save power and money.
Solution for IPv6 Networking
Faced with the increasingly large number of IP cameras and Wireless APs installed and deployed in all kinds of applications, more
and more network facilities start to support the IPv6 protocol for the next-generation networking. By supporting both the IPv4 and
IPv6 and plenty of management functions with easy and friendly management interfaces, the NS4702 is the best choice for IP
surveillance and wireless service providers to connect with the IPv6 network.
IPv6 / IPv4 Dual Stack
By supporting IPv6 management features and also backward compatible with IPv4, the NS4702 helps the SMB to step in the IPv6
era with the lowest investment but not need to replace the network facilities while the ISP constructs the IPv6 FTTx edge network.
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IPv4 and IPv6 VLAN Routing for Secure and Flexible Management
To help customers stay on top of their businesses, the NS4702 switch not only provides ultra high transmission performance and
excellent layer 2 technologies, but also offers IPv4/IPv6 VLAN routing feature which allows to cross over different VLANs and
different IP addresses for the purpose of having a highly secured, flexible management and simpler networking application.
Enhanced Security
The NS4702 offers a comprehensive Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It can be
used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical
network applications. Its protection mechanism also comprises 802.1X Port-based and MAC-based user and device authentication.
With the private VLAN function, communication between edge ports can be prevented to ensure user privacy. Furthermore, the
NS4702 provides DHCP Snooping, IP Source Guard and Dynamic ARP Inspection functions to prevent IP snooping from attack
and discard ARP packets with invalid MAC address. The network administrators can now construct highly secured corporate
networks with considerably less time and effort than before.
Robust Layer 2 Features
The NS4702 can be programmed for advanced switch management functions such as dynamic port link aggregation, Q-in-Q VLAN,
private VLAN, Multiple Spanning Tree Protocol (MSTP), Layer 2/4 QoS, bandwidth control and IGMP/MLD Snooping. The
NS4702 also provides 802.1Q Tagged VLAN, and the VLAN groups allowed will be maximally up to 256. Via aggregation of
supporting ports, the NS4702 allows the operation of a high-speed trunk combining multiple ports. It enables up to 14 groups of 8
ports for trunk maximum and supports connection fail-over as well.
Excellent Traffic Control
The NS4702 is loaded with powerful traffic management and QoS features to enhance connection services by SMBs. The QoS
features include wire-speed Layer 4 traffic classifiers and bandwidth limiting that are particular useful for multi-tenant unit, multi
business unit, Telco, or Network Service Provide applications. It also empowers the enterprises to take full advantages of the limited
network resources and guarantees the best performance in VoIP and Video conferencing transmission.
Efficient and Secure Management
The NS4702 Managed Switch is equipped with console, WEB and SNMP management interfaces. With the built-in Web-based
management interface, the NS4702 offers an easy-to-use, platform-independent management and configuration facility. The
NS4702 supports standard Simple Network Management Protocol (SNMP) and can be managed via any management software that
supports SNMP protocol. For text-based management, the NS4702 can be accessed via Telnet and the console port. Moreover, the
NS4702 offers secure remote management by supporting SSH, SSL and SNMPv3 connection which encrypt the packet content at
each session.
Flexibility and Extension Solution
The NS4702 provides 4 extra Gigabit TP/SFP combo interfaces supporting 10/100/1000Base-T RJ-45 copper to connect with
surveillance network devices such as NVR, Video Streaming Server or NAS to facilitate surveillance management. Or through these
dual-speed fiber SFP slots, it can also connect with the 100Base-FX / 1000Base-SX/LX SFP (Small Form-factor Pluggable) fiber
transceiver to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2
kilometers (multi-mode fiber) and up to above 10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber). They are well
suited for applications within the enterprise data centers and distributions.
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Intelligent SFP Diagnosis Mechanism
The NS4702 supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor
real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver
supply voltage.
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1.3 How to Use This Manual
This User’s Manual is structured as follows:
Section 2, INSTALLATION
The section explains the functions of the Managed 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,SWITCH OPERATION
The chapter explains how to do the switch operation of the Managed Switch.
Section 6,POWER over ETHERNET OVERVIEW
The chapter introduces the IEEE 802.3af / 802.3at PoE standard and PoE provision of the Managed Switch.
Section 7,TROUBLESHOOTING
The chapter explains how to do troubleshooting of the Managed Switch.
Appendix A
The section contains cable information of the Managed Switch.
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1.4 Product Features
Physical Port
24-Port 10/100/1000Base-T RJ-45 copper with IEEE 802.3at / 802.3af Power over Ethernet Injector function
4 100/1000Base-X mini-GBIC/SFP slot, shared with Port-21 to Port-24 compatible with 100Base-FX SFP
4 10GBase-SR/LR SFP+ slot, compatible with 1000Base-SX/LX/BX SFP
RJ45 to RS-232 DB9 console interface for basic management and setup
Power over Ethernet
■ Complies with IEEE 802.3at High Power over Ethernet End-Span PSE
■ Complies with IEEE 802.3af Power over Ethernet End-Span PSE
■ Up to 24 ports of IEEE 802.3af / 802.3at devices powered
■ Supports PoE Power up to 30.8 Watts for each PoE ports
■ Auto detects powered device (PD)
■ Circuit protection prevents power interference between ports
■ Remote power feeding up to 100 meters
■ PoE Management
Total PoE power budget control
Per port PoE function enable/disable
PoE Port Power feeding priority
Per PoE port power limitation
PD classification detection
PD alive-check
PoE schedule
PD power recycling schedule
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 and runt/CRC filtering eliminates erroneous packets to optimize the
network bandwidth
Storm Control support
Broadcast / Unicast / Unknown-unicast
Supports VLAN
IEEE 802.1Q Tagged VLAN
Up to 255 VLANs groups, out of 4095 VLAN IDs
Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
Private VLAN Edge (PVE)
Protocol-based VLAN
MAC-based VLAN
IP Subnet-based VLAN
Voice VLAN
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Supports 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
Supports Link Aggregation
802.3ad Link Aggregation Control Protocol (LACP)
Cisco ether-channel (Static Trunk)
Maximum 14 trunk groups, up to 8 ports per trunk group
Up to 16Gbps bandwidth (full duplex mode)
Provides Port Mirror (many-to-1)
Port Mirroring to monitor the incoming or outgoing traffic on a particular port
Loop protection to avoid broadcast loops
Layer 3 IP Routing Features
Supports maximum 128 static routes and route summarization
Quality of Service
Ingress Shaper and Egress Rate Limit per port bandwidth control
8 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
Traffic-policing policies on the switch port
DSCP remarking
Multicast
Supports IGMP Snooping v1, v2 and v3
Supports MLD Snooping v1 and v2
Querier mode support
IGMP Snooping port filtering
MLD Snooping port filtering
MVR (Multicast VLAN Registration)
Security
19
IEEE 802.1X Port-based / MAC-based network access authentication
IEEE 802.1X Authentication with Guest VLAN
Built-in RADIUS client to cooperate with the RADIUS servers
RADIUS / TACACS+ users access authentication
IP-based Access Control List (ACL)
MAC-based Access Control List (ACL)
Source MAC / IP address binding
DHCP Snooping to filter distrusted DHCP messages
Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
IP Source Guard prevents IP spoofing attacks
IP address access management to prevent unauthorized intruder
Management
Switch Management Interfaces
- Console / Telnet Command Line Interface
- Web switch management
- SNMP v1, v2c, and v3 switch management
- SSH / SSL secure access
Four RMON groups (history, statistics, alarms and events)
IPv6 Address / NTP 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)
SFP-DDM (Digital Diagnostic Monitor)
Cable Diagnostic technology provides the mechanism to detect and report potential cabling issues
ICMPv6 / ICMPv4 Remote Ping
Reset button for system reboot or reset to factory default
SMTP / Syslog / SNMP Trap remote alarm
System Log
Interlogix Smart Discovery Utility for deploy management
Redundant Data Protection
ITU-T G.8032 Ethernet Ring Protection Switching
20
1.5 Product Specifications
Product NS4702-24P-4S-4X
Hardware Specifications
Copper Ports 24 10/100/1000Base-T RJ-45 auto-MDI/MDI-X ports
SFP/mini-GBIC Slots 4 100/1000Base-X SFP interfaces, shared with Port-21 to Port-24
Compatible with 100Base-FX SFP transceiver
SFP+ Slots 4 10GBase-SR/LR SFP+ interface (Port-25 to Port-28)
Compatible with 1000Base-SX/LX/BX SFP transceiver
Console 1 x RS-232-to-RJ45 serial port (115200, 8, N, 1)
Switch Architecture Store-and-Forward
Switch Fabric 128Gbps / non-blocking
Throughput 95Mpps@64Bytes
Address Table 16K entries, automatic source address learning and ageing
Share Data Buffer 32M bits
Flow Control IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
Jumbo Frame 10K bytes
Reset Button < 5 sec: System reboot
> 5 sec: Factory default
Dimensions (W x D x H) 440 x 300 x 44.5 mm, 1U height
Weight 4887g
LED
System:
PWR (Green), SYS (Green), Ring (Green), R.O. (Green)
PWR1 (Green), PWR2 (Green), FAN1 (Green), FAN2 (Green)
10/100/1000T RJ45 Interfaces (Port 1 to Port 24):
10/100/1000Mbps LNK/ACT (Green)
PoE In-Use (Orange)
100/1000Mbps SFP Combo Interfaces (Port 21 to Port 24):
1000Mbps (Green), LNK/ACT (Orange)
1/10Gbps SFP+ Interfaces (Port 25 to Port 28):
10Gbps LNK/ACT (Green), 1Gbps LNK/ACT (Orange)
Power Requirements 100~240V AC, 50/60Hz
Power Consumption 502 watts / 1712.8 BTU Max.
ESD Protection 6KV DC
Power over Ethernet
PoE Standard IEEE 802.3af / 802.3at PoE / PSE
PoE Power Supply Type End-span
PoE Power Output Per Port 56V DC, Max. 30.8 watts
Power Pin Assignment 1/2(+), 3/6(-)
PoE Power Budget 440 watts (max.) @ 25 degrees C
380 watts (max.) @ 50 degrees C
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