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IFS Line / Network Transmission
Enterprise-class
24-port Gigabit
Backbone
Network Switches
OVERVIEW
These enterprise-class switches are engineered to meet a variety
of high-performance applications such as PoE distribution, optical
network architectures, and high-density performance through reliable
stacking technology and advance Layer 2 networking features.
Robust Layer 2 Features
For efficient switch management, via a simple, yet powerful set of
built-in Web Services, the IFS 24-port Gigabit Managed Switch
Series can easily be programmed for all switch management
functions such as Port Speed Configuration, Port Link Aggregation,
IEEE 802.1Q VLAN and Q-in-Q VLAN, Port Mirroring, Rapid
Spanning Tree and ACL security. These switches also support
standard Simple Network Management Protocol (SNMP) and
include an advanced SNMP feature set to monitor the status of the
switch and traffic per port. The switch can also be monitored via
any standards-based SNMP management software.
Engineered for Real-time IP Video Performance
This switch series is designed with a high-performance switch
architecture that is capable of providing a non-blocking switch
fabric with throughput as high as 68Gbps. To ensure optimum
quality of service, the IFS 24-port Gigabit Managed Switch Series
classifies and prioritizes Layer 2 802.1p or Layer 3 IP TOS/DSCP
traffic into four hardware queues that support strict or Weighted
Round Robin (WRR) queuing algorithms.
Additionally, the switch includes advanced features such as
Multicasting with IGMP snooping and query, QoS (Quality of
Service), broadcast storm and bandwidth control to assure
effective bandwidth utilization of larger IP video files. All these
integrated features combined provide maximum allocation of limited
network resources and guarantees best performance for real-time
applications, including VoIP, IP surveillance video, streaming audio
and other multicast applications.
GE-DSSG-244-PoE
Full PoE-af (14 ports)
GE-DSSG-244
Optical Fiber (SFP)
GE- DS G-24 4
Non-PoE
NS 36 01-24P/4 S
Full PoE-af (24 ports)
STACK ABLE GigE SWITCHES
Full Power Isolated per Port PoE (GE-DSSG-244-PoE or
NS3601-24P/4S Only)
The IFS 24-port Gigabit Stackable PoE Managed Switch features
IEEE 802.3af Power over Ethernet (PoE) providing optimized
deployment and power management of PoE edge devices such
as IP Surveillance cameras. access control panels, wireless access
points (WAP) and Voice over IP (VoIP). In addition, PoE port circuit
protection isolates and prevents power interference between ports.
Full Optical Network Capabilities (GE-DSSG-244 Only)
For large-scale optical network deployment applications, the IFS
24-port Gigabit Stackable Managed Fiber Switch provides 24
100/1000Mbps dual-speed SFP slots with eight shared Gigabit
TP ports. This allows for deploying either a Fast or GigE optical
communication network to the edge.
Both the Stackable PoE and Stackable Fiber GigE Managed
Switches are engineered with a 68Gbps switch fabric, dedicated
high-speed stacking ring capabilities and link aggregation. This switch
can provide for a highly-efficient backbone topology design that can
handle an extremely large amount of IP video and data linking to
high-capacity network servers or NVRs.
STANDALONE GigE SWITCH
Standard GigE Switch (GE-DSG-244 Only)
The IFS 24-port Gigabit Managed Switch is also a high-performance
switch for Gigabit network deployment that does not require PoE
or stacking capabilities at the core layer. Engineered with a 48Gbps
switch fabric and supporting many of the same Layer 2 features of
our stackable GigE switch products, this product is a cost-effective
solution for Gigabit Ethernet network deployment.
interlogix.com
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STANDARD FE ATURES
Physical Ports
24-port Gigabit Stackable PoE
Managed Switch (GE-DSSG-PoE and
NS3601-24P/4S)
• 24-ports 10/100/1000Base-T Gigabit
Ethernet RJ-45 with IEEE 802.3af PoE
• 4 SFP/mini-GBIC slots shared with Ports
21 to 24 - compatible with 1000Base-SX/
LX/BX and 100Base-FX SFP transceivers
• 2 HDMI-like 10Gbps (full-duplex)
stacking ports
• RS-232 DB9 console interface for basic
switch management and setup
24-port Gigabit Stackable Managed
Fiber Switch (GE-DSSG-244)
• 24 SFP/mini-GBIC slots - compatible with
1000Base-SX/LX/BX and 100Base-FX
SFP transceivers
• 8-ports 10/100/1000Base-T RJ-45
copper, shared with ports 1 to 8
• 2 HDMI-like 10Gbps (full-duplex)
stacking ports
• RS-232 DB9 console interface
for basic switch management
and setup
24-port Gigabit Non-stackable
Managed Switch (GE-DSG-244)
• 24-ports 10/100/1000Base-T Gigabit
Ethernet RJ-45
• 4 SFP/mini-GBIC slots shared with Ports
21 to 24 - compatible with 1000Base-SX/
LX/BX and 100Base-FX SFP transceivers
• RS-232 DB9 console interface for basic
switch management and setup
High-performance Switch Architecture
• Complies with the IEEE 802.3,
IEEE 802.3u, IEEE 802.3ab,
IEEE 802.3z standards
• High performance Store and Forward
architecture, broadcast storm control,
runt/CRC ltering eliminates erroneous
packets to optimize the network
bandwidth
• Prevents packet loss with back pressure
(half-duplex) and IEEE 802.3x PAUSE
frame flow control (full-duplex)
• Up to 68Gbps non-blocking
switch fabric
• 10K bytes Jumbo frame support
• 8K MAC address table, automatic source
address learning and ageing
Full Multicast Support for IP Video
• IGMP Snooping v1, v2 and v3
fast leave
• IGMP Query mode support
• Up to 256 multicast groups
VLAN Support
• IEEE 802.1Q Tag-Based VLAN
• Up to 255 VLANs groups, out
of 4096 VLAN IDs
• Port-Based VLAN
• Q-in-Q tunneling (Double
Tag VL AN)
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); Up to 8 MSTP instances
Quality of Service (QoS)
• 4 priority queues on all switch ports
• Trafc classication:
- IEEE 802.1p Class of Service
- IP TOS/DSCP code priority
- Port Base priority
• Strict priority and weighted round robin
(WRR) CoS policies
• Ingress/Egress Bandwidth Control on
each port
Power over Ethernet
(GE-DSSG-244-PoE and
NS3601-24P/4S only)
• Complies with IEEE 802.3af Standard
• 220 Watt Power Budget (GE-DSSG-244-POE)
380 Watt Power Budget (NS3601-24P/4S)
• Auto-detects PoE powered
devices (PD)
• Provides full-power (15.4W) PoE
up to 14 ports (GE-DSSG-244-POE); up to
24 ports (NS3601-24P/4S)
• Circuit protection isolates and prevents
power interference between ports
• End-Span (PSE) conguration supplies
power up to 100m
• PoE Management Features
- Total power budget control
- Per port control (enable/disable, priority,
power limit)
- Per port scheduling
- PD classification detection
- Power Supply Over temperature
Protection
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Link Aggregation
• IEEE 802.3ad LACP (Link Aggregation
Control Protocol)
• Up to 12 Trunk groups
• Up to 16 ports per trunk group
with 1.6Gbps bandwidth
(Full Duplex mode)
• Supports Cisco ether-Channel
(Static Trunk)
Advanced Security
• IEEE 802.1x Port-based authentication
• RADIUS and TACACS+ users access
authentication
• Layer 3 and Layer 4 Access Control
List (ACL)
• MAC Filtering and Source IP/MAC address
port-binding
• Port Mirroring to monitor
incoming or outgoing traffic
on a particular port
Reliable and Redundant Stacking
Technology (GE-DSSG-244, GE-DSSG244-POE and NS3601-24P/4S only)
• Hardware stack of up to 16 units
• Up to 384 Gigabit ports
• Single IP address stack management
• Port mirroring across the stack
• Link Aggregation groups that can span
multiple switches in a stack
• Hardware learning with MAC table
synchronization across stack
• Plug-and-Play connectivity
• 10Gbps (full-duplex) stacking ring
bandwidth
• Chain, Ring, and back-to-back mode
• High fault-tolerant redundant design
• Redundant master controller
fail-safe design
• Hot-swappable with automatic
reconfiguration of replaced unit
in the stack
Switch Management
• Local console or remote switch
management via Web browser, Telnet CLI,
SNMP v1, v2c, v3
• SNMP Trap for alarm notication
of events
• Four RMON groups 1, 2, 3, 9 (history,
statistics, alarms, and events)
• Built-in Trivial File Transfer Protocol (TFTP)
client
• BOOTP and DHCP for IP address
assignment
• Conguration upload/download via TFTP
or HTTP
• Firmware upgrade via TFTP or HTTP
• SNTP (Simple Network Time Protocol)
• LLDP Protocol
• Supports Ping function
• Reset button for system management
Warranty
• 3-year Limited Warranty
ADDITIONAL FIRMWARE 1.5 FEATURES
Management
• IPv6 Management
• IPv6 Auto Conguration
• Port Description
• Conguration Backup
Expect IP
• MAC Address Query by Port
• Telnet / SSH
• HTTP Web Management/SSL
• LLDP-MED
• DHCP Relay
• DNS Proxy
• Remote IP Ping by Port
• CPU Loading Monitoring
Management Access
Control
• HTTP / HTTPs
• SNMP
• Telnet / SSH
• 6 Levels - Local Users
Privilege Access Control
• 15 Levels - Remote User
Privilege Access Control
Event Log / Alarm
• Local System Log
• Remote Syslog (RFC3164)
• SMTP (RFC 821)
• .CSV log download
Enhanced Spanning Tree
• 802.1s
• BPDU Guard / Filtering
• Port Error Recovery
• Auto Edge
Improved Multicasting
• IGMP Router Port Control
• MVR
• Multicast Group Filtering
• IGMP Throttling
• IGMP Leave Proxy
Enhanced VoIP Support
• DSCP Remarking
• Voice VLAN
Improved Security
• Guest VLAN Authentication
• TACACS+ Authentication
• DHCP Snooping
• IP Source Guard
• Static IP Source Guard
• ARP Inspection
• Static ARP Inspection
Power over Ethernet
Management
• System PoE Enable/Disable
• PoE Power Budget Control
• PoE Threshold and Event
• Temperature Threshold
and Event
• PD Root Schedule Control
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Simple, yet Powerful Web Services
Simple Multicasting
Simple, yet powerful Web Services provide an easy-to-use,
browser-based interface for switch configuration, management
and network monitoring.
Programming functions such as port speed configuration,
multicasting for IP video, IGMP snooping and query, Rapid
Spanning Tree, QoS (Quality of Service), VLAN set up, Port
Trunking, bandwidth utilization, etc., are all easily accessible
with a click of a mouse.
IFS Layer 2 managed switches offer full multicast support for IP
video. Many Layer 2 switches provide only IGMP snooping, which is
only half of the multicasting process. IFS switches provide support for
both IGMP snooping and querying providing full reliable handling of IP
video streams.
In addition, these switches provide the ability to configure up to 255
multicasting groups. Set up is simple and easy with the built-in Web
Services.
Robust PoE Management
IFS switches provides full 15.4W PoE power (IEEE 802.3af) per
assigned port – No port sharing. This assures continuous operation
for IP video cameras and other PoE edge devices that require
full power. In addition, IFS switches incorporate PoE port circuit
protection preventing power interference between ports.
PoE port management, such as enable/disable, priority and
power limits port scheduling, total power budget control and over
temperature monitoring can be easily programmed and monitored
through the built-in Web Services.
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High-Reliability and Redundancy
Stacking Management
The IFS GigE Stackable Managed Switch Series provides
the ability to stack up to 16 switches (for a capacity of up
to 384 GigE ports) allowing for a custom built configuration of
switch ports in multiples of 24 port increments. The advantage
of stackable technology is that it allows management of the
stacked group with a single IP address. This helps network
managers reduce the number of IP addresses on their
network and provides for easier installation instead of
connecting and configuring each switch one by one.
Through its high-bandwidth tunneling and stacking technology,
these stackable switches give enterprise IT, security
integrators, service providers and telecoms flexible control
over port density, uplinks and switch stack performance.
Stack intelligence and redundancy is also built-in and ensures
that the switch stack configuration and data integrity is
retained even if one switch or even the master switch in the
stack fails. You can even hot-swap switches without disrupting
the network. The system will automatically recognize the new
switch and automatically reconfigure the new switch in the
stack saving a tremendous amount of time for reprogramming.
Built-in Diagnostics
The IFS GigE switches go beyond just basic set up operations.
The built-in Web Services also provides PoE and cable diagnostics
that can monitor each port providing immediate notification of problem
areas. Ethernet connections, PoE utilization, power consumption,
available power and even cable connections right down to the
wire pair save you valuable time and expense in troubleshooting
system problems.
IFS switches even allow you to test the path between switches within a
network assuring the path can handle large video type files. Using ICMP,
simply enter the destination IP address and file size and click start.
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24-port Gigabit Backbone Network Switch Specications
Standalone Stackable
Part No. GE-DSG-244 GE-DSSG-244-PoE NS3601-24P/4S GE-DSSG-244
Description
10/100/1000Base-T (X)
Ports
SFP/Mini-GBIC Slots
Physical Ports
Port Configuration
Port Speed
Switch Architecture
Switch Fabric
Switch Throughput
Mac Address Table
Share Data Buffer
Jumbo Frame Size 10Kbytes 10Kbytes 10Kbytes 10Kbytes
Switch Performance
Flow Control
Management Interface Console, Telnet, Web Browser, SNMPv1, v2c and v3
Port Configuration
Port Status
Port Mirroring TX/RX/Both; 1 to 1 monitoring
Bandwidth Control
VLAN
Link Aggregation
Quality of Service (QoS)
Multicasting/IGMP
Layer 2 Functions
Access Control List
SNMP MIBs
RJ-45 (24) RJ-45 (24) with IEEE 802.3af PoE RJ-45 (24) with IEEE 802.3af PoE RJ-45 (8) shared with SFP slots
SFP/Mini-GBIC Slots (4) - Shared with
RJ-45 Ports-21 to 24; 1000Base-SX/
LX/BX and 100Base-FX SFP transceiver compatible
Auto MDI/MDI-X
Auto-negotiate
Store-and-Forward Store-and-Forward Store-and-Forward Store-and-Forward
48Gbps non-blocking 68Gbps non-blocking 68Gbps non-blocking 68Gbps non-blocking
35.7Mbpps@64Bytes 50.595Mpss@64Bytes 50.595Mpss@64Bytes 50.595Mpss@64Bytes
8K entries 8K entries 8K entries 8K entries
1392 kilobytes 1392 kilobytes 1392 kilobytes 1392 kilobytes
IEEE 802.3x Pause Frame for FullDuplex
Back pressure for Half-Duplex
Port enable/disable; Auto-negotiation; 10/100/1000Mbps full and half duplex mode selection; Flow Control enable/disable; Bandwidth control on each port
Display each port’s: speed duplex mode, link status, flow control status, Auto negotiation status, trunk status
Ingress/Egress rate control: configure per 128Kbps
IEEE 802.1q tagged-based VLAN
Port-based VLAN
Q-in-Q tunneling
Up to 255 VLANs groups
Private VLAN
IEEE 802.3ad LACP / Static Trunk;
Supports 12 groups of 16-Port trunks
Traffic classification based, Strict priority and WRR
4-level priority for switching
- Port Number
- 802.1p priority
- DS/TOS field in IP Packet
IGMP (v1/v2) Snooping,
up to 255 multicast Groups;
IGMP Querier mode support
IP-Based ACL/MAC-Based ACL
256 entries
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
IEEE802.1X PAE
LLDP
MAU-MIB
Power over Ethernet–MIB
SFP/Mini-GBIC Slots (4) - Shared
with RJ-45 Ports-21 to 24;
1000Base-SX/LX/BX and 100BaseFX SFP transceiver compatible
IEEE 802.3x Pause Frame for FullDuplex
Back pressure for Half-Duplex
IGMP (v1/v2/v3) Snooping,
up to 255 multicast Groups;
IGMP Querier mode support
SFP/Mini-GBIC Slots (4) - Shared
with RJ-45 Ports-21 to 24;
1000Base-SX/LX/BX and 100BaseFX SFP transceiver compatible
IEEE 802.3x Pause Frame for FullDuplex
Back pressure for Half-Duplex
IGMP (v1/v2/v3) Snooping,
up to 255 multicast Groups;
IGMP Querier mode support
1 to 8
SFP/Mini-GBIC Slots (24); 1000BaseSX/LX/BX and 100Base-FX SFP
transceiver compatible
IEEE 802.3x Pause Frame for FullDuplex
Back pressure for Half-Duplex
IGMP (v1/v2/v3) Snooping,
up to 255 multicast Groups;
IGMP Querier mode support
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24-port Backbone Network Switch Specications (continued)
Standalone Stackable
Part No. GE-DSG-244 GE-DSSG-244-PoE NS3601-24P/4S GE-DSSG-244
Description
Maximum Stack
Stacking Interface
Stacking Bandwidth
Stacking
Stacking Topology
PoE Standard
PoE Power Supply Type
PoE Power Budget
Max. number of PD @ 15.4
Watts
Max. number of PD @ 7
Watts
Power over Ethernet
PoE Power Output Per
Port
Power Pin Assignment
Power
Stack Master
Stacking ID Display
10/100/1000Base-TX Ports
10/100/1000Base-T/SFP
Ports
FAN(s)
LED Indicators & Switch
Reset Button
AC Power Input Voltage
16 Switches 16 Switches 16 Switches
HDMI-Like interface (2) HDMI-Like interface (2) HDMI-Like interface (2)
10Gbps (Full-Duplex) 10Gbps (Full-Duplex) 10Gbps (Full-Duplex)
Ring / Chain / Back-to-Back stack Ring / Chain / Back-to-Back stack Ring / Chain / Back-to-Back stack
IEEE 802.3af IEEE 802.3af
End-Span (PSE) End-Span (PSE)
220 Watts 380 Watts
14 24
24 24
48VDC, 350mA.; 15.4 watts max. 48VDC, 350mA.; 15.4 watts max.
1/2(+), 3/6(-) 1/2(+), 3/6(-)
On/Green
On/Green On/Green On/Green
7-Segment LED Display (1~9, A~F,0) 7-Segment LED Display (1~9, A~F,0) 7-Segment LED Display (1~9, A~F,0)
10/100 LNK/ACT - Green 10/100 LNK/ACT - Green;
PoE in Use - Amber
100 LNK/ACT - Green; 1000 LNK/ACT - Green
Alarm/Green
System reboot: push and hold < 5 sec.
Factory Default: push and hold > 5 sec.
100 ~ 240VAC, 50 / 60Hz, Auto-sensing
10/100 LNK/ACT - Green;
PoE in Use - Amber
10/100 LNK/ACT - Green
Power Consumption
(System On)
Power Consumption
(Full Load without PoE)
Dimensions
Electrical & Mechanical
(WxDxH); in/cm
Weight; lbs/kgs
Operating Temperature
Storage Temperature
Relative Humidity
Environmental
Regulatory Standards
IEEE Standards
Standards Compliance
110V (22.2 Watts); 220V (23 Watts) 110V (29.3 Watts);
110V (29.3 Watts); 220V (30.2 Watts) 110V (39 Watts); 220V (40 Watts) 110V (39 Watts); 220V (40 Watts) 110V (46 Watts); 220V (45.5 Watts)
17.32 x 7.87 x 1.75 in.
(42.99 x 19.99 x 4.45 cm)
5.93 lbs, 2.69 kgs 9.92 lbs, 4.49 kgs 9.92 lbs, 4.49 kgs 6.61 lbs, 2.99 kgs
0º ~ 50ºC
-20º ~ 70ºC
0% to 95% (non-condensing)
FCC Part 15 Class A, CE, UL, cUL
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 802.1p Class of service
IEEE 802.1Q VLAN Tagging
IEEE 802.1x Port Authentication Network Control
IEEE 802.1ab LLDP
IEEE 802.3af Power over Ethernet (GE-DSSG-244-POE and NS3601-24P/4S)
220V (30.2 Watts)
17.32 x 11.81 x 1.75 in.
(42.99 x 29.99 x 4.45 cm)
110V (29.3 Watts);
220V (30.2 Watts)
17.32 x 11.81 x 1.75 in.
(42.99 x 29.99 x 4.45 cm)
110V (15.5 Watts); 220V (16 Watts)
17.32 x 7.87 x 1.75 in.
(42.99 x 19.99 x 4.45 cm)
Page 8
North America
Enterprise-class
T 855-286-8889
24-port Gigabit Backbone
Network Switches
Asia
T 852-2907-8108
Australia
T 61-3-9239-1200
Europe
T 32-2-725-11-20
Latin America
T 561-998-6114
Ordering Information
NS3601-24P/4S 24-Port Gigabit Stackable Managed Full PoE Switch
GE-DSSG-244-POE 24-Port Gigabit Stackable Managed PoE Switch
GE-DSSG-244 24-Port Gigabit Stackable Managed Fiber Switch
GE-DSG-244 24-Port Gigabit Standalone Managed Switch
Included Accessories
Note: These switches require a Small Form-factor Pluggable (SFP) for optical uplink
use. IFS SFPs are available for multi-mode, single mode, and 1 or 2 fibers for various
transmission distances over optical fiber. Please refer to the IFS SFP data sheet to
select the appropriate SFP for your particular application needs. IFS S20 or S30
series SFPs are recommended. Gigabit SFPs (S30) are recommended for best
uplink bandwidth performance.
User’s Manual CD, Quick Installation Guide, Power Cord,
RS-232 Cable, 50cm Stacking Cable (stackable switches
only), Rubber Feet, Rack Ears with Screws
Dimensional Diagram
GE-DSSG-244-PoE
NS3601-24P/4S
GE-DSG-244
Accessories
SFP S30 Series
SFP S20 Series
NS-CBL-50 Switch Stacking Cable - .5 meters (50cm)
NS-CBL-200 Switch Stacking Cable - 2 meters (200cm)
21 22 23 24
(200 mm)
7.87 in.
GE-DSSG-244
17.32 in.
(440 mm)
17.32 in.
(440 mm)
(300 mm)
1.75 in.
(44.45 mm)
(200 mm)
1.75 in.
(44.45 mm)
11.81 in.
7.87 in.
17.32 in.
(440 mm)
1.75 in.
(44.45 mm)
interlogix.com
Specifications subject to change without notice.
© 2012 Interlogix
All rights reser ved.
210-3580 2012/10 (71654K)
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