Interlogix IFS NS3601-24P User manual

P/N 1072570 • REV 00.10 • ISS 13JUN13
IFS NS3601-24P/4S
GE-DSSG-244
GE-DSSG-244-POE
User Manual

Copyright © 2013 UTC Fire & Security Americas Corporation, Inc.
Interlogix is part of UTC Climate Controls & Security, a unit of United
Technologies Corporation. All rights reserved.
Trademarks and patents The IFS NS3601-24P/4S GE-DSSG-244 GE-DSSG-244-POE 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.
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 Americas
Corporation, Inc. 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

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
1
TABLE OF CONTENTS
5IFS NS3601-24P/4S GE-DSSG-244 GE-DSSG-244-POE USER MANUAL................. 1
5TABLE OF CONTENTS...................................................................................................1
5INTRODUCTION..............................................................................................................7
5Packet Contents ........................................................................................................................................ 7
5Product Description.................................................................................................................................. 9
5How to Use This Manual......................................................................................................................... 11
5Product Features..................................................................................................................................... 12
5Product Specification ............................................................................................................................. 14
5INSTALLATION ............................................................................................................. 18
5Hardware Description............................................................................................................................. 18
5Switch Front Panel.............................................................................................................................. 18
5LED Indications................................................................................................................................... 20
5Switch Rear Panel .............................................................................................................................. 22
5Install the Switch..................................................................................................................................... 23
5Desktop Installation............................................................................................................................. 23
5Rack Mounting .................................................................................................................................... 25
5Installing the SFP transceiver ............................................................................................................. 26
5Stack Installation..................................................................................................................................... 28
5Connecting Stacking cable ................................................................................................................. 29
5Management Stacking ........................................................................................................................ 30
5SWITCH MANAGEMENT .............................................................................................. 32
5Requirements........................................................................................................................................... 32
5Management Access Overview.............................................................................................................. 33
5Administration Console.......................................................................................................................... 33
5SNMP-Based Network Management...................................................................................................... 35
5WEB CONFIGURATION................................................................................................ 37
5Main Web Page........................................................................................................................................ 40
5System...................................................................................................................................................... 42
5System Information ............................................................................................................................. 43
5IP Configuration .................................................................................................................................. 44
5IPv6 Configuration .............................................................................................................................. 45
5Users Configuration ............................................................................................................................ 46

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
2
5Users Privilege Levels ........................................................................................................................ 49
5NTP Configuration .............................................................................................................................. 51
5UPnP Configuration ............................................................................................................................ 51
5DHCP Relay........................................................................................................................................ 53
5DHCP Relay Statistics ........................................................................................................................ 55
5CPU Load ........................................................................................................................................... 56
5System Log ......................................................................................................................................... 57
5Detailed Log........................................................................................................................................ 58
5Remote Syslog.................................................................................................................................... 58
5SMTP Configure ................................................................................................................................. 60
5Web Firmware Upgrade...................................................................................................................... 61
5TFTP Firmware Upgrade .................................................................................................................... 62
5Configuration Backup.......................................................................................................................... 62
5Configuration Upload .......................................................................................................................... 64
5Factory Default.................................................................................................................................... 66
6System Reboot ................................................................................................................................... 67
6Simple Network Management Protocol................................................................................................. 67
6SNMP Overview.................................................................................................................................. 67
6SNMP System Configuration .............................................................................................................. 68
6SNMP System Information Configuration...........................................................................................69
6SNMP Trap Configuration................................................................................................................... 69
6SNMPv3 Configuration ....................................................................................................................... 71
6Port Management .................................................................................................................................... 75
6Port Configuration ............................................................................................................................... 75
6Port Statistics Overview ...................................................................................................................... 77
6Port Statistics Detail............................................................................................................................ 79
6SFP Module Information ..................................................................................................................... 80
6Port Mirroring Configuration................................................................................................................ 82
6Link Aggregation..................................................................................................................................... 84
6Static Aggregation Configuration ........................................................................................................ 86
6LACP Configuration ............................................................................................................................ 87
6LACP System Status .......................................................................................................................... 89
6LACP Port Status................................................................................................................................ 89
6LACP Port Statistics............................................................................................................................ 91
6VLAN......................................................................................................................................................... 92
6VLAN Overview................................................................................................................................... 92
6IEEE 802.1Q VLAN............................................................................................................................. 92
6VLAN Basic Information...................................................................................................................... 94
6VLAN Port Configuration .................................................................................................................... 95

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
3
6VLAN Membership Configuration ....................................................................................................... 99
6VLAN Membership Status for User Static......................................................................................... 100
6VLAN Port Status for User Static...................................................................................................... 101
6Port Isolation Configuration .............................................................................................................. 102
6Private VLAN Membership Configuration......................................................................................... 105
6VLAN setting example: ..................................................................................................................... 106
6Spanning Tree Protocol........................................................................................................................ 113
6Theory............................................................................................................................................... 113
6STP Bridge Configuration ................................................................................................................. 118
6Bridge Status .................................................................................................................................... 119
6CIST Port Configuration.................................................................................................................... 120
6MSTI Priorities .................................................................................................................................. 123
6MSTI Configuration ........................................................................................................................... 124
6MSTI Ports Configuration ................................................................................................................. 125
6Port Status ........................................................................................................................................ 127
6Port Statistics .................................................................................................................................... 128
6Multicast................................................................................................................................................. 129
6IGMP Snooping................................................................................................................................. 129
6IGMP Snooping Configuration .......................................................................................................... 133
6IGMP Port Related Configuration ..................................................................................................... 133
6VLAN Configuration .......................................................................................................................... 135
6Port Group Filtering........................................................................................................................... 136
6IGMP Snooping Status ..................................................................................................................... 137
6MVR Configuration............................................................................................................................ 139
6MVR Status....................................................................................................................................... 141
6Quality of Service.................................................................................................................................. 142
7Understand QOS .............................................................................................................................. 142
7QCL Configuration Wizard................................................................................................................ 142
7QoS Control List Configuration ......................................................................................................... 149
7Port QoS Configuration..................................................................................................................... 151
7Bandwidth Control............................................................................................................................. 153
7Storm Control Configuration ............................................................................................................. 155
7QoS Statistics ................................................................................................................................... 155
7DSCP Remarking.............................................................................................................................. 157
7Voice VLAN Configuration ................................................................................................................ 158
7Voice VLAN OUI Table ..................................................................................................................... 161
7Access Control Lists............................................................................................................................. 161
7Access Control List Status................................................................................................................ 162
7Access Control List Configuration..................................................................................................... 163

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
4
7ACE Configuration ............................................................................................................................ 164
7ACL Ports Configuration ................................................................................................................... 169
7ACL Rate Limiter Configuration ........................................................................................................ 171
7Understanding IEEE 802.1X Port-Based Authentication.................................................................. 173
7Authentication Configuration............................................................................................................. 175
7Network Access Server Configuration .............................................................................................. 176
7Network Access Overview ................................................................................................................ 184
7Network Access Statistics................................................................................................................. 185
7Authentication Server Configuration ................................................................................................. 190
7RADIUS Overview ............................................................................................................................ 192
7RADIUS Details ................................................................................................................................ 194
7Windows Platform RADIUS Server Configuration ............................................................................ 198
74.11.10 802.1X Client Configuration................................................................................................. 203
7Security .................................................................................................................................................. 205
7Port Limit Control .............................................................................................................................. 205
7Access Management ........................................................................................................................ 208
7Access Management Statistics......................................................................................................... 209
7HTTPs............................................................................................................................................... 210
7SSH ................................................................................................................................................. 210
7Port Security Status .......................................................................................................................... 211
7Port Security Detail ........................................................................................................................... 213
7DHCP Snooping................................................................................................................................ 213
7DHCP Snooping Statistics ................................................................................................................ 215
7IP Source Guard Configuration......................................................................................................... 217
7IP Source Guard Static Table ........................................................................................................... 218
7ARP Inspection ................................................................................................................................. 219
7ARP Inspection Static Table ............................................................................................................. 220
7Address Table........................................................................................................................................ 221
7MAC Address Table Configuration ................................................................................................... 221
7Static MAC Table Configuration ....................................................................................................... 221
7MAC Address Table Status .............................................................................................................. 223
7MAC Table Learning......................................................................................................................... 224
7Dynamic ARP Inspection Table ........................................................................................................ 225
7Dynamic IP Source Guard Table ...................................................................................................... 226
7LLDP....................................................................................................................................................... 227
7Link Layer Discovery Protocol .......................................................................................................... 227
7LLDP Configuration........................................................................................................................... 227
8LLDPMED Configuration .................................................................................................................. 229
8LLDP-MED Neighbor ........................................................................................................................ 234

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
5
8Neighbor ........................................................................................................................................... 236
8Port Statistics .................................................................................................................................... 237
8Network Diagnostics............................................................................................................................. 239
8Ping ................................................................................................................................................. 239
8IPv6 Ping........................................................................................................................................... 240
8Remote IP Ping Test......................................................................................................................... 241
8Cable Diagnostics ............................................................................................................................. 242
8Power over Ethernet (GE-DSSG-244-POE / NS3601-24P/4S)............................................................ 243
8Power over Ethernet Powered Device..............................................................................................244
8Power Configuration ......................................................................................................................... 244
8Port Configuration ............................................................................................................................. 247
8PoE Status ........................................................................................................................................ 248
8PoE Schedule ................................................................................................................................... 250
8LLDP Neighbor Power Over Ethernet...............................................................................................251
8Stack ................................................................................................................................................. 253
8Stack Configuration........................................................................................................................... 255
8Stack Information .............................................................................................................................. 257
8Stack Port State Overview................................................................................................................ 258
8Stack Example .................................................................................................................................. 259
8COMMAND LINE INTERFACE.................................................................................... 263
8Accessing the CLI ................................................................................................................................. 263
8Telnet Login........................................................................................................................................... 265
8COMMAND LINE MODE.............................................................................................. 266
8System Command................................................................................................................................. 267
8Stack....................................................................................................................................................... 270
8IP Command........................................................................................................................................... 272
8Port Management Command................................................................................................................ 277
8MAC Address Table Command............................................................................................................ 281
8VLAN Configuration Command ........................................................................................................... 285
8Private VLAN Configuration Command ..............................................................................................290
8Security Command................................................................................................................................ 292
8Spanning Tree Protocol Command..................................................................................................... 336
8Multicast Configuration Command...................................................................................................... 345
8Link Aggregation Command................................................................................................................ 349
8Link Aggregation Control Protocol Command................................................................................... 350
8LLDP Command..................................................................................................................................... 353
8LLDPMED Command ............................................................................................................................ 356
8Power over Ethernet Command........................................................................................................... 360

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
6
8Quality of Service Command ............................................................................................................... 363
8Mirror Command.................................................................................................................................... 369
8Configuration Command ...................................................................................................................... 370
8Firmware Command.............................................................................................................................. 371
8UPnP Command .................................................................................................................................... 371
8MVR Command...................................................................................................................................... 372
8Voice VLAN Command ......................................................................................................................... 375
8SMTP Command.................................................................................................................................... 379
8Show Command .................................................................................................................................... 382
8SWITCH OPERATION.................................................................................................385
9Address Table........................................................................................................................................ 385
9Learning ................................................................................................................................................. 385
9Forwarding & Filtering.......................................................................................................................... 385
9Store-and-Forward ................................................................................................................................ 385
9Auto-Negotiation ................................................................................................................................... 385
9POWER OVER ETHERNET OVERVIEW .................................................................... 387
9What is PoE?.......................................................................................................................................... 387
9The PoE Provision Process.................................................................................................................. 388
9Stages of powering up a PoE link..................................................................................................... 389
9Line Detection ................................................................................................................................... 389
9Classification..................................................................................................................................... 389
9Start-up ............................................................................................................................................. 389
9Operation .......................................................................................................................................... 389
9Power Disconnection Scenarios ....................................................................................................... 389
9TROUBLE SHOOTING................................................................................................ 391
9APPENDEX A.............................................................................................................. 392
9Switch's RJ-45 Pin Assignments......................................................................................................... 392
910/100Mbps, 10/100Base-TX................................................................................................................. 392
9APPENDEX B : GLOSSARY....................................................................................... 394
9APPENDIX C: LOCAL USER PRIVILEGE LEVEL TABLE......................................... 407

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
7
INTRODUCTION
The IFS Layer 2 Managed Gigabit Switch series NS3601-24P/4S, GE-DSSG-244, and GE-DSSG-244-POE are 24-port Gigabit
Ethernet Switches with SFP fiber ports and robust layer 2 features. The description of these models is shown below:
GE-DSSG-244 24-Port 100/1000Base-X with 8 Shared TP Managed Stackable Fiber Switch
NS3601-24P/4S 24-Port 10/100/1000Base-T PoE Managed Stackable Switch / 380W / IEEE 802.3af
GE-DSSG-244-POE 24-Port 100/1000Base- T PoE Managed Stackable Switch / 220W / IEEE 802.3af
Terms of “Managed Switch” refers to the switches listed above.
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 x1
;User’s manual CD x1
;Quick installation guide x1
;19” Rack mount accessory kit x1
;Power cord x1
;Rubber feet X4
;RS-232 DB9 male Console cable x1
;CB-STX50 – 50cm stack cable x1
If any of these are missing or damaged, please contact your distributor or IFS sales rep immediately, if possible, retain the original
carton and packaging material in case you need to return the product for repair/replacement.

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
9
Product Description
Cost-effective IPv6 Managed Gigabit Switch solution for SMB
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, IFS- series Managed 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 IFS- series Managed
Switch is the best choice for ISP to build the IPv6 FTTx edge service and for SMB to connect with IPv6 network.
High-Performance / Cost-effective / Telecom class Gigabit solution for Enterprise backbone and Data Center Networking
The IFS Managed Switch is a L2/L4 Managed Gigabit Switch. Since Gigabit network interface had become the basic equipment
and requirement of Enterprise and Network Servers, with 48Gbps switching fabric, the Managed Switch can handle extremely
large amounts of data in a secure topology linking to a backbone or high capacity servers. The powerful QoS and Network
Security features make it to meets the needs of effective data traffic control for both Campus and Enterprise, such VoIP, video
streaming and multicast application.
High Performance
The Managed Switch provides 24 10/100/1000Mbps (or 100/1000Mbps for GE-DSSG-244 fiber switch) Gigabit Ethernet ports
with 4 shared Gigabit SFP slots. It has a high performance switch architecture that is capable of providing non-blocking switch
fabric and wire-speed throughput as high as 48Gbps, which greatly simplifies the tasks of upgrading the LAN for catering to
increase bandwidth demands.
Robust Layer 2 Features
The Managed Switch can be programmed for basic switch management functions such as port speed configuration, Port
aggregation, VLAN, Spanning Tree protocol, QoS, bandwidth control and IGMP Snooping. The Managed Switch provides 802.1Q
Tagged VLAN, Q-in-Q VLAN trunning and private VLAN, the VLAN groups allowed on the Managed Switch will be maximally up to
255. Via supporting port aggregation, the Managed Switch allows the operation of a high-speed trunk combining multiple ports, up
to 12 Trunk groups, and up to 16 ports per trunk group, and it supports fail-over as well.
Excellent Traffic Control
The Managed Switch is equipped with powerful traffic management and QoS features to enhance services offered by telecoms.
The functionality includes QoS features such as 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 at VoIP and Video conferencing
transmission.

10
Efficient Management
For efficient management, the series of Managed Switch is equipped with console, WEB and SNMP management interfaces. With
its built-in Web-based management, it offers an easy-to-use, platform-independent management and configuration facility. The
Managed Switch supports standard Simple Network Management Protocol (SNMP) and can be managed via any standard-based
management software. For text-based management, it can also be accessed via Telnet and the console port.
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.
Flexibility and Extension solution
The 4 mini-GBIC slots are compatible with 1000Base-SX/LX and WDM SFP (Small Factor Pluggable) fiber-optic modules. The
distance can be extended from 550 meters (Multi-Mode fiber) up to above 10/20/30/40/5060//70 kilometers (Single-Mode fiber or
WDM fiber). They are well suited for using within the enterprise data centers and distributions.
Reliable Stacking Management
The IFS Series Managed Switch provides a switch stacking function to manage up to 16 switches using a single IP address. That
helps network managers to easily configure switches via one single IP address instead of connecting and setting each unit one by
one. Through its high bandwidth tunnel and stacking technology, it gives enterprise, service provider and telcom flexible control
over port density, uplinks and switch stack performance. Up to 384 Gigabit Ethernet ports can be managed by a stacking group
and you can add ports and functionality as needed. The stacking technology also enables the advantages of chassis-based
switches to be integrated into IFS Series Managed Switch, but without the expensive up-front cost.
Advanced Features and Centralized Power Management for Enterprise and Campus PoE Networking (PoE Model)
The IFS GE-DSSG-244-POE and NS3601-24P/4S series PoE switches provides 24 10/100/1000Mbps Power-over-Ethernet (PoE,
IEEE 802.3af compliant) ports which optimize the installation and power management of network devices such as wireless access
points (AP), Voice over IP (VoIP) phones, and security video cameras. The PoE capabilities also help to reduce deployment costs
for network devices like the wireless AP as a result of freeing from restrictions of power outlet locations. Power and data switching
are integrated into one unit and delivered over a single cable. It thus eliminates cost for additional AC wiring and reduces
installation time.
The below table lists the major hardware difference between the series model:
Model
(IFS) GE-DSSG-244 GE-DSSG-244-POE NS3601-24P/4S
Copper 8 24
Interface Fiber 24, 100FX
compatible 4, 100FX compatible
Redundant Power -
PoE Mode - af af
PoE Budget -220W 380W
Stack Capability Hardware stacking, up to 16 units

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
11
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,POWER OVER ETHERNET OVERVIEW
The chapter introduce the IEEE 802.3af PoE standard and PoE provision of the Managed Switch.
Section 9,TROUBSHOOTING
The chapter explains how to trouble shooting of the Managed Switch.
Appendix A
The section contains cable information of the Managed Switch.

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
12
Product Features
¾Physical Port
NS3601-24P/4S / GE-DSSG-244-POE
24-Port 10/100/1000Base-T Gigabit Ethernet RJ-45 with IEEE 802.3af PoE Injector
4 100/1000Base-X SFP slots, shared with Port-21 to Port-24
RS-232 DB9 console interface for Switch basic management and setup
2 High-performance 5GbE Stacking interface
GE-DSSG-244
24 100/1000Base-X mini-GBIC/SFP slots
8-Port 10/100/1000Base-T Gigabit Ethernet RJ-45, shared with Port-1 to Port-8
RS-232 DB9 console interface for Switch basic management and setup
2 High-performance 5GbE Stacking interface
¾Layer 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 16Gbps bandwidth(Duplex Mode)
■ Provide Port Mirror (many-to-1)
■ Port Mirroring to monitor the incoming or outgoing traffic on a particular port
¾Quality 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

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
13
■ DSCP remarking
¾Multicast
■ Supports IGMP Snooping v1, v2 and v3
■ Querier mode support
■ IGMP Snooping port filtering
■ Multicast VLAN Registration (MVR) support
¾Security
■ 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
¾Management
■ 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 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
■ 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
¾Stacking
■ Hardware stack up to 16 units and 384 ports
■ Stacking architecture supports Chain and Ring mode
■ Mirror across stack
■ Link Aggregation groups spanning multiple switches in a stack
■ Hardware learning with MAC table synchronization across stack
¾Power over Ethernet (NS3601-24P/4S / GE-DSSG-244-POE)
■ Complies with IEEE 802.3af Power over Ethernet End-Span PSE
■ Up to 24 ports for IEEE 802.3af devices powered
■ Support PoE Power up to 15.4 watts for each PoE ports
■ Auto detect powered device (PD)
■ Circuit protection prevent power interference between ports
■ Remote power feeding up to 100m
■ PoE Management
■ Total PoE power budget control
■ Per port PoE function enable/disable
■ PoE Port Power feeding priority
■ Per PoE port power limit
■ PD classification detection

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
14
Product Specification
IFS Stackable Fiber Switch
Product GE-DSSG-244
Hardware Specification
Copper Ports 8 10/ 100/1000Base-T RJ-45 Auto-MDI/MDI-X ports, shared with Port-1~Port-8
SFP/mini-GBIC Slots 24 100/1000Base-X Dual Speed SFP interfaces
Console Port 1 x RS-232 DB9 serial port (115200, 8, N, 1)
Stacking Ports 2 5GbE / Cross-HDMI interface
Switch Fabric 68Gbps / non-blocking
Address Table 8K entries, automatic source address learning and ageing
Share data Buffer 1392 kilobytes
Switch Processing Scheme Store-and-Forward
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 3.0kg
LED Power, Link/Act and speed per Gigabit port
Power Consumption Max. 30.2 watts / 102.98 BTU
Power Requirement – AC AC 100~240V, 50/60Hz
Power Requirement – DC ---
Stacking Numbers 16
Stacking Bandwidth 10Gbps Full-Duplex
Stack ID Display 7-Segment LED Display (1~9, A~F,0)
ESD Protection 6KV DC
Layer 2 Function
Basic Management Interfaces Console, Telnet, Web Browser, SNMPv1, v2c and v3
Secure Management Interface SSH, SSL, SNMP v3
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 ,up to 255 VLAN groups
Q-in-Q
Private VLAN
Voice VLAN
Port trunking IEEE 802.3ad LACP / Static Trunk
Support maximum of 12 trunk groups, up to 16 ports per trunk group.
QoS
Traffic classification based, Strict priority and WRR
4-level priority queues on all switch ports: Low, Normal, Medium, High.
Different action on QCL Configuration:
- Set up Port Policies
- Set up Typical Network Application Rules
- Set up ToS Precedence Mapping
- Set up VLAN Tag Priority Mapping
IGMP Snooping IGMP (v1/v2/v3) Snooping, up to 255 multicast Groups
IGMP Querier mode support

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
15
Access Control List IP-Based ACL / MAC-Based ACL
Up to 256 entries
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-2737 Entity MIB
RFC-2618 RADIUS Client MIB
RFC-2933 IGMP-STD-MIB
RFC3411 SNMP-Frameworks-MIB
IEEE 802.1X PAE
LLDP
MAU-MIB
Standards Conformance
Regulation Compliance FCC Part 15 Class A, CE
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
IEEE 802.1p Class of service
IEEE 802.1Q VLAN Tagging
IEEE 802.1x Port Authentication Network Control
IEEE 802.1ab Link Layer Discovery Protocol (LLDP)
IFS Stackable PoE models
Product GE-DSSG-244-POE NS3601-24P/4S
Hardware Specification
Copper Ports 24 10/ 100/1000Base-T RJ-45 Auto-MDI/MDI-X ports
SFP/mini-GBIC Slots 4 SFP interfaces, shared with Port-21 to Port-24
Console Port 1 x RS-232 DB9 serial port (115200, 8, N, 1)
Stacking Ports 2 5GbE / Cross-HDMI interface
Switch Fabric 68Gbps / non-blocking
Address Table 8K entries, automatic source address learning and ageing
Share data Buffer 1392 kilobytes
Switch Processing Scheme Store-and-Forward
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 300 x 44.5 mm, 1U high
Weight 4.5kg
LED Power, Link/Act and speed per Gigabit port
Power Consumption Max. 290 watts /
989 BTU
Max. 430.2 watts /
1467 BTU
Power Requirement – AC AC 100~240V, 50/60Hz AC 100~240V, 50/60Hz
Stacking Numbers 16
Stacking Bandwidth 10Gbps Full-Duplex
Stack ID Display 7-Segment LED Display (1~9, A~F,0)

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
16
ESD Protection 6KV DC
Power over Ethernet
PoE Standard IEEE 802.3af PoE / PSE
PoE Power Supply Type End-Span
PoE Power Output Per Port 48V DC.
Max. 15.4 watts
Power Pin Assignment 1/2(+), 3/6(-)
PoE Power Budget 220 Watts 380 Watts
Number of PD @
7Watts 24 24
Number of PD @
15.4Watts 14 24
PoE Ability
Number of PD @
30.8Watts - -
Layer 2 Function
Basic Management Interfaces Console, Telnet, Web Browser, SNMPv1, v2c and v3
Secure Management Interface SSH, SSL, SNMP v3
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 ,up to 255 VLAN groups
Q-in-Q
Private VLAN
Voice VLAN
Port trunking IEEE 802.3ad LACP / Static Trunk
Support maximum of 12 trunk groups, up to 16 ports per trunk group.
QoS
Traffic classification based, Strict priority and WRR
4-level priority queues on all switch ports: Low, Normal, Medium, High.
Different action on QCL Configuration:
- Set up Port Policies
- Set up Typical Network Application Rules
- Set up ToS Precedence Mapping
- Set up VLAN Tag Priority Mapping
IGMP Snooping IGMP (v1/v2/v3) Snooping, up to 255 multicast Groups
IGMP Querier mode support
Access Control List IP-Based ACL / MAC-Based ACL
Up to 256 entries
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-2737 Entity MIB
RFC-2618 RADIUS Client MIB
RFC-2933 IGMP-STD-MIB
RFC3411 SNMP-Frameworks-MIB
IEEE 802.1X PAE
LLDP
MAU-MIB
Standards Conformance
Regulation Compliance FCC Part 15 Class A, CE

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
17
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
RFC 3376 IGMP version 3
IEEE 802.3af Power over Ethernet
Note: The PoE networks of this equipment is to be connected without routing to the outside plant.

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
18
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.
Hardware Description
Switch Front Panel
The unit front panel provides a simple interface monitoring the switch. Figure 2-1 to 2-2 shows the front panel of the Managed
Switches.
GE-DSSG-244 Front Panel
Figure 2-1 GE-DSSG-244 front panel.
IFS NS3601-24P/4S / GE-DSSG-244-POE Front Panel
Figure 2-2 IFS NS3601-24P/4S / GE-DSSG-244-POE 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
10/30/5060//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.