Interlogix NS3503-16P-4C Specsheet

Network Transmission

NS3503-16P-4C

16-Port Gigabit Ultra-PoE
Managed Switch

OVERVIEW

NS3503-16P-4C

16-Port 10/100/1000Mbps Ultra-PoE Managed Switch
plus 4 RJ45/SFP Combo ports

For fast and efficient connectivity from the network edge to a
backbone switch or server, the IFS
Managed Switch by Interlogix features eight 10/100/1000Mbps
Gigabit Ethernet ports with support for Ultra-PoE (60w) plus 4 RJ45/
SFP combo ports. Both 100Base-X or 1000Base-X transmission is
supported through two GBIC interfaces.

Robust Layer 2 Features

For efficient switch management, the IFS 16-Port Gigabit Ethernet
Managed Switch is easily programmable via a simple, yet powerful
Web Interface, the switch can manage Port Speed Configuration,
Port Link Aggregation, IEEE 802.1Q VLAN and Q-in-Q VLAN, Port
Mirroring, Spanning Tree and ACL security. The switch includes
advanced features such as Multicasting with IGMP snooping and
query, QoS (Quality of Service), broadcast storm and bandwidth
control to enhance bandwidth utilization.

This switch supports standard Simple Network Management Protocol
(SNMP) and includes 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 Performance
This switch is designed with a high performance non-blocking switch
fabric and provides wire-speed throughput as high as 40Gbps.
To ensure high quality of service, the IFS 16-Port Gigabit Ethernet
Managed Switch 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. This functionality
provides optimized allocation of limited network resources and high
performance for real-time applications.

®

16-Port Gigabit Ethernet

Full Power, Isolated per Port PoE
This Gigabit Ultra-PoE Managed Switch provides optimized
deployment and safe power management to PoE edge devices such
as IP Surveillance cameras, access control panels, wireless access
points (WAP) and Voice over IP (VoIP). Full power PoE-af (15.4w) is
provided to all 16-ports with no power sharing, and added port circuit
protection isolates and prevents power interference between ports. In
addition to standard IEEE 802.3af (15.4w), the IFS Gigabit Ultra-PoE
Managed Switch provides support for up to 13 units of IEEE 802.3at
(30w) PoE+ and up to 6 units for Ultra-PoE.

Built-in Monitoring, Diagnostics and Trouble-shooting Tools

The IFS 16-Port Gigabit Ultra-PoE Managed Switch can be
configured to monitor a connected PD (Powered Device) status
in real-time via IP ping. If a PD (IP Camera, IP Access Reader, IP
Intercom, VoIP phone, Wireless Access Point) no longer responds
to a ping, the switch will cycle PoE power on the port thus rebooting
the PD back to operational status. This along with PoE monitoring,
management and scheduling for energy-savings, built-in cable
diagnostics, and support for SNMP can greatly enhance the IT
administrator’s trouble-shooting and management abilities, saving
time and labor while keeping network downtime to a minimum.

interlogix.com/ifs

STANDARD FE AT U R ES

Physical Ports

• 16-port 10/100/1000Base-T Gigabit Ethernet RJ-45 with IEEE 802.3­af (15w) / 802.3at (30w) / Ultra-Poe (60w) PoE Injector

• RS232 RJ45 console interface for basic management and setup

• 4 RJ45/SFP Combo ports

• 10/100/1000 Mbps copper

• 100/1000Base-X mini-GBIC/SFP slots, SFP type auto detection

Power over Ethernet

• Complies with IEEE 802.3af Power over Ethernet End-Span PSE

• Complies with IEEE 802.3at high-power Power over Ethernet End­Span PSE

• Complies with provisional IEEE 802.3bt Ultra Power over Ethernet
End-span PSE

• Supports 16-ports (15w) PoE-af; 13 units (30w) PoE-at; 6 units for
Ultra-PoE

• Auto detect powered device (PD)

• Circuit protection prevents 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

• PD Alive check/reboot

Layer 2 Features

• Prevents packet loss with back pressure (Half-Duplex) and IEEE

802.3x PAUSE frame flow control (Full-Duplex)

• Store-and-Forward architecture and run/CRC filtering

• Storm Control support

• Multicast / Unknown-Unicast / Broadcast

• Supports VLAN

• IEEE 802.1Q Tagged VLAN

• Up to 256 VLANs groups, out of 4094 VLAN IDs

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

• Private VL AN Edge (PVE)

• Protocol-Based VLAN

• MAC-Based VLAN

• Voice VLAN

• 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 4 trunk groups, up to 4 ports per trunk group

• Up to 40Gbps bandwidth (Duplex Mode)

• Provides Port Mirror (many-to-1)

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

Quality of Service

• Ingress Shaper and Egress Rate Limit per port bandwidth control

• 8 priority queues on all switch ports

• Traffic classification

• IEEE 802.1p CoS

• IP TOS / DSCP / IP Precedence

• 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

• DSCP remarking

Multicast

• Supports IGMP Snooping v2 and v3

• Support MLD Snooping v1 and v2

• Querier mode support

• IGMP Snooping port filtering

• MLD Snooping port filtering

• MVR (Multicast VLAN Registration)

Security

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

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

• TACACS+ login users access authentication

• RADIUS / TACACS+ users access authentication

• IP-Based Access Control List (ACL)

• MAC-Based Access Control List

• Source MAC / IP address binding

• DHCP Snooping to filter untrusted 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

• IP address access management

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 (histor y, statistics, alarms, and events)

• IPv6 IP Address / NTP / DNS management

• Built-in Trivial File Transfer Protocol (TF TP) client

• BOOTP and DHCP for IP address assignment

• Firmware upload / download via HTTP / TFTP

• DHCP Relay

• DHCP Option 82

• User Privilege levels control

• NTP (Network Time Protocol)

• Link Layer Discovery Protocol (LLDP) Protocol

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

• Reset button for system reboot or reset to factory default

Specifications

Physical Ports NS3503-16P-4C

Copper Ports (RJ45) 16-port x 10/100/1000Base-T

RJ45/SFP Combo ports 4 - 10/100/1000Mbps copper; 4 - 100/1000Base-x mini-GBIC/SFP slots, SFP type auto detection

Port Configuration Auto MDI/MDI-X

Port Speed Auto-negotiate

Switch Performance

Switch Architecture Store-and-forward

Switch Fabric 40Gbps (non-blocking)

Switch Throughput 29.7Mpps @ 64Bytes

MAC Address Table 8K entries

Share Data Buffer 4.1 Megabits

Maximum Frame Size 10K Bytes (Jumbo Frames)

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

Layer 2 Functions

Management Interface Console, telnet, Web browser, SSH/SSL secure access, SNMPv1 and v2c and v3c

Port Configuration Port enable/disable. Auto-negotiation. 10/100/1000Mbps full-and-half duplex mode selection. Flow control enable/disable

Port Status Display each port’s speed duplex mode, link status and flow control status.

Port Mirroring TX/RX/Both; Many to 1 monitoring

Bandwidth Control Ingress: 0~1000000Kbps (multiples of 16), Egress: 0~1000000Kbps (multiples of 16)

VLAN

Link Aggregation Static Port Trunk IEEE 802.3ad LACP (Link Aggregation Protocol) Supports 4 groups of up to 4-port trunk, IEEE 802.3ad LACP

Quality of Service (QoS)

Multicasting/IGMP IGMP Snooping (v2, v3). IGMP Query. Up to 256 multicast groups

Access Control List IPv4/IPv6 IP-based ACL / MAC-based ACL

SNMP MIBs

Power over Ethernet

PoE Standard IEEE 802.3af / IEEE 802.3at / IEEE 802.3bt (provisional)

PoE Power Supply Type End-Span (PSE)

PoE Power Budget 400 Watts (max.)

Max. number of PoE (15w) 16

Max. number of PoE (30w) 13

Max. number of PoE (60w) 6

PoE Power Output Per Port 48VDC, 15.4 watts (IEEE 802.3af); 52VDC, 30 watts (IEEE 802.3at); 54VDC, 60 watts (IEEE 802.3bt - provisional)

Power Pin Assignment End-span: 1/2(-), 3/6(+); Mid-span: 4/5(+), 7/8(-)

LED Indicators & Switch

Power/FAN Alert/PoE PWR On/Green; On/Fan Failure; On/PoE Failure

10/100/1000Base-TX/PoE Ports (16) 10/100 LNK/ACT - Amber; 1000 LNK/ACT - Green; Ultra-PoE in Use - Green; PoE af/at - Amber

10/100/1000Base-T RJ45 Ports (4) 10/100 LNK/ACT - Amber; 1000 LNK/ACT - Green

100/1000Base-X/SFP Ports (4) 100 LNK/ACT - Amber; 1000 LNK/ACT - Green

Reset Button

Electrical and Mechanical

AC Power Input Voltage 100~240VAC, 50/60Hz, Auto-sensing

Full Load Power Consumption 500 Watts

Dimensions (W x D x H) 17.3 x 11.8 x 1.8 in., (440 x 300 x 45mm)

Weight 9.92 lbs., 4.5kg

Environ mental

Operating Temperature 0°C~+50°C

Storage Temperature -20°C~+70ºC

Relative Humidity 0%~95% (non-condensing)

Standards Compliance

Regulatory Standards FCC Part 15 Class A; CE

IEEE/RFC Standards

IEEE 802.1q tagged-based VLAN, up to 256 VLANs groups, out of 4094 VLAN IDs Port-based VLAN. Q-in-Q tunneling GVRP for VLAN management, Private
VLAN Edge (PVE) protected port with two protected port groups

8 priority queue
Traffic classification based on: • Port priority • 802.1p priority • DSCP/TOS field in IP Packet

RFC-1213 MIB-II
RFC-2863 Interface MIB
RFC-2665 EtherLike MIB
RFC-1493 Bridge MIB
RFC-2819 RMON MIB (Group 1, 2, 3,9)
RFC-2737 Entity MIB
POWER-ETHERNET-MIB

System reboot: push and hold < 5 sec.
Factory default: push and hold > 5 sec.

IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX
IEEE 802.3z 1000Base-SX/LX
IEEE 802.3ab 1000Base-T
IEEE 802.3x Flow Control and Back pressure
IEEE 802.3ad Port trunk with LACP
IEEE 802.1d 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 802.3af and 802.3at Power over Ethernet
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

NS3503-16P-4C

16-Port Gigabit Ultra-PoE Managed Switch

Dimensional Diagrams

11.85 in.

(301 mm)

17.48 in.

(444 mm)

1091211141316

7

115200, N, 8, 1

Console

NS3503-16P-4C

16-Port Gigabit PoE Ultra Managed Switch

4 8 12 16

2 6 10 14

PoE

3 7 11 15

SYS

1 5 9 13

PWR

RESET

2143658

ACTLNK1000

PoE In-use60W

ACTLNK10/100

PoE In-useat/af

Ordering Information

NS3503-16P-4C

Included
Accessories

Note: This switch requires 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.

16-Port Gigabit Ultra-PoE Managed Switch

User’s Manual CD, Quick Installation Guide,
AC Power Cord, Console Cable, Rubber Feet,
Rack Mount Ears with Screws

Accessories

SFP

SFP

SFP

SFP

S30 Series

S35 Series (wide-temp)

S20 Series

S25 Series (wide-temp)

1000LNK/ACT

100

18 20

LNK/ACT

181720

19

17 19

Alert

1.73 in.

FAN 2

FAN 1

(44 mm)

PoE PWR

18 20

1000 LNK/ACT

10/100

LNK/ACT

181720

19

17 19

15

interlogix.com

Specifications subject to change without notice.

© 2016 United Technologies Corporation.

All trademarks are the proper ty of their respective owners.

Interlogix is par t of UTC Climate, Controls & Security,

a unit of United Technologies Corporation.

All rights reser ved.

20 16 /11 ( G SP- 2111)