EKI-7428G-4X

Specifications

Interface

• Ethernet Port 24 x RJ45 (10/100/1000BASE-T) 4 x SFP+ (1G/10G)
• Console Port RJ45
• Power Connector 3-pin Power Connector

Physical

• Enclosure Metal Shell
• Installation 1U 19" Rack Mount
• Dimension EKI-7428G-4X: 441 x 44 x 196 mm

(17.24" x 1.73" x 7.72")

EKI-7428G-4XP: 441 x 44 x 270 mm

(17.24" x 1.73" x 10.63")

LED Display

• System LED ALM, SYS, PWR
• Port LED 1 ~ 24 Port: Link/ACT/Speed 25 ~ 28 SFP+: Link/ACT
• PoE LED PoE, PoE/Max, (EKI-7428G-4XP)

Environment

• Operating Temperature 0 ~ 60°C (32 ~ 140°F)
• Storage Temperature -40 ~ 70°C (-40 ~ 158°F)
• Humidity 10 ~ 90% (non-condensing)
• MTBF EKI-7428G-4X: 450,806 hours EKI-7428G-4XP: 263,048 hours

Power

• Power Consumption 36 Watts (System)
• Operating Input Range 100-240VAC
• PoE Total Power Budget Up to 400Watts (EKI-7428G-4XP)

Certification

• Safety LVD IEC/EN62368-1
• EMC CE EN 55032:2015+AC:2016 ClassA EN 61000-3-2:2014 Class A

EN 61000-3-3:2013

EN 55035:2017

FCC Part 15, Subpart B

L2 Feature

§ L2 MAC Address            16K

• Jumbo Frame 12KB
• Switch Capacity 128Gbps
• Forwarding Rate 2Mpps
• VLAN group 256 (VLAN ID 1~4094)
• VLAN group 1Q, GVRP
• Port Mirroring Per port, Multi-source port (4 Mirroring sessions

Max.)

• IP Multicast IGMP Snooping v1/v2/v3, MLD Snooping
• Storm Control Broadcast, Multicast, Unknown Unicast
• Redundant Protocol IEEE 802.1D(STP), 1s(MSTP),

IEEE802.1w(RSTP), X-Ring Pro, X-Chain, Dual homing, Coupling

Quality of Service

• QoS function Scheduling (STRICT/ WRR), Port Priority, 1p,

DSCP, IP TOS/ precedence

• Rate limit Ingress/ Egrss Rate limit

§ Max Priority Queues      8

Security

• Port Security Static MAC, MAC Violation Notice, Port-based Loop

Detection

• Authentication 1x (Port-based, MAC-based), RADIUS

Management feature

• DHCP Client, Server, Option66/67/82, Port IP-Binding
• Access SNMP v1/v2c/v3, WEB, Telnet, Console, RMONv1, Standard MIB, Private MIB
• Security Access HTTPs, TLS 0
• Software Upgrade TFTP, HTTP, Dual Image
• NTP NTP Server/Client, SNTP Client
• Other IPv4, IPv6, Modbus TCP, IXM

Ordering Information

• EKI-7428G-4X-AE 24GE+4 10G SFP L2 Managed Switch
• EKI-7428G-4XP-AE 24GE+4 10G SFP L2 Managed PoE Switch