PORTS

RJ-45 10/100/1000 Ports: 8
Gigabit SFP Ports: 2
PoE Ports: 8

PoE

PoE Budget: 240W
Support IEEE 802.3af/IEEE802.3at on each port
Dynamic Power Allocation
PoE Scheduling
PoE Keep Alive

PERFORMANCE

Switching Capacity: 20Gbps
Forward Rate: 14.9Mpps
MAC Addressing: 16K
256MB DRAM
12Mb Packet Buffer
Supports 10K Jumbo Frames
Wirespeed forwarding
IPv4/IPv6 Dual Protocol Stack

SECURITY

Broadcast/Multicast/Unknown Storm Control
Up to 128 Access Control Lists (ACL) based on L2/L3/L4
MAC Authentication
AAA (IEEE 802.1X RADIUS/TACACS+)
IP Source Guard
Encrypt switch access with SSH and SSL

LAYER 3

DHCP Client / Server / Relay

LAYER 2

SFP ports support IEEE 802.3z (1000SX/LX/LHX/ZX)
IEEE 802.3x Flow Control
Spanning Tree:
IEEE 802.1D Spanning Tree Protocol (STP),
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP),
IEEE 802.1s Multiple Rapid Spanning Tree Protocol (MSTP,64 instances)
Up to 4094 IEEE 802.1Q (802.3ac) VLANS:
Port-Based
Auto Voice VLAN
802.3ad Link Aggregation (static and LACP)
Multicast:
IGMP v1/v2/v3 snooping
IGMP Queries
IGMP Immediate leave
IGMP Static Multicast Addresses
MLD Snooping
IEEE 802.1AB LLDP/LLDP-MED
ITU-T G.8032v2/Y.1344 – Ethernet Ring Protection Switching (EPRSv2)
Q-in-Q

MANAGEMENT

Web-based Graphical User Interface (GUI)
Industry-standard CLI (Telnet/SSH) with context-sensitive help
Console management port on the front panel for ease of access
USB Port
Alarm Relay contact
Auto Firmware Upgrade
Auto Configuration Backup
Comprehensive SNMP MIB support for standards based device management
Dual Image/Configuration
RMON (groups 1,2,3 and 9)
NTP
SNMP v1/v2/v3
Modbus
UPnP

QoS

Rate Limiting (Ingress/Egress Port-Based)
Priority Queues Schedule (WRR/Strict Priority/Hybrid QoS)
Port-Based QoS
IPv4/IPv6 DSCP
DiffServ
Auto VOIP
8 HW Queues per port for 802.1p priority tagging
Policy based dynamic QoS

DIAGNOSTIC TOOLS

Digital Diagnostic Monitoring (DDM) on SFP Ports
Ping polling
Port Mirror
Event/Error Log/Syslog/SMTP Alerts

ELECTRICAL CHARACTERISTICS

Max Power Consumption: 257W
MTBF: 335K hrs
DC Input Range: 48 ~ 57V DC, Dual Redundant
4kV LAN surge protection
Reverse polarity and overload current protection

PHYSICAL CHARACTERISTICS

Dimensions: 2.8” W x 5.7” H x 4.7” D (7.2 x 14.5 x 11.8 cm)
Weight: 1.94 lb (0.88 kg)
Housing: IP30 protection, aluminum alloy case
Mounting: DIN-Rail and wall mounting (included)

ENVIRONMENTAL REQUIREMENTS

Operating Temperature: -40 to 167°F (-40 to 75°C)
Storage Temperature: -40 to 185°F (-40 to 85°C)
Operating/Storage Humidity: 5 to 95% (non-condensing)

CERTIFICATIONS

Emissions: CE Mark: EN 55022, Class A; FCC Part 15 Class A
Immunity: IEC 61000-4-2/3/4/5/6/8
Environmental: Shock (IEC 60068-2-27), Free Fall (IEC 60068-2-32), Vibration (IEC 60068-2-6)

WARRANTY

Five years

SEARCH

SEARCH

I-300 8 Port Industrial Gigabit PoE+ Managed Switch

Filters

Filters

Signamax SI30040 I-300 8 Port Industrial Managed Gigabit PoE+ Switch with 2 SFP Ports