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Switch 24-port GbE PoE.af/at(+) 185W 4xSFP L2 19i

Engenius Networks 4713361936296 EWS7928P-FIT/HR EWS7928P-FIT/HR
EAN code: 4713361936296
Supplier code: EWS7928P-FIT
Warranty: 2 years
Switch 24-port GbE PoE.af/at(+) 185W 4xSFP L2 19i
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Not in stock - Call
Availability: about 14 days
Port standards
802.3 10Base-T Ethernet
802.3u 100Base-TX Ethernet
802.3ab 1000Base-T Ethernet
Full-duplex 802.3x flow control

Network Port – Gigabit Ethernet ports
24 GE ports

Network Port – SFP ports
4x SFP

Switching capacity
56 Gbps


256 MB SDRAM

Flash memory
32 MB

PoE-enabled ports
Ports 1-24

Total PoE Budget
240 Watts

Power supply
From 100 to 240 VAC, 50/60 Hz

System indicators
Power indicator
Fault LED
PoE Indicator Max.
LAN mode indicator
PoE mode indicator

Port indicators
Channel/Activity/Speed (for each Ethernet port)
Channel/Activity/speed (per SFP slot)

Network management
EnGenius FITCloud
FITCON
Local Web interface

MAC Address Table
8K

The frame size of the Jumbo
is 9K

Multicast group
Max. 256 groups

MLD Tracking
MLD Tracking: v1

QoS-the number of priority queues supported
Turn 8

QoS Trust Mode
Cos/802.1p
DSKP
CoS/802.1p-DSCP

The planning mechanism
Strict / WRR/ Strict + WRR

Bandwidth control
Port-based bandwidth management (inbound/outbound)

Port security
Max. 256 entries

MAC-based Access Control List (ACL)

IPv4/IPv6 based ACLs
Binding the ACL
to the ACL of the temporary database

Web-based Graphical User Interface (GUI)
HTTP IPv4/IPv6
HTTPS IPv4/IPv6

SSL certificate
Importing a certificate/key

SNMP
Support for SNMP v1/v2c/v3

RMON
RMON 1,2,3,9

System time
Setting the time/Summer time

General L2 functions
The 802.1d spanning tree
Feedback detection
Multicast filtering
Multicast
IGMP Forwarding IGMP Tracking
Multicast MLD Forwarding
Marking VLAN 802.1Q
802.3x Flow Control
802.3ad channel aggregation
IPv4 DHCP Relay
DHCP IPv4 Tracking
Checking the MAC address of the IPv4 DHCP Snooping source
Checking ARP packets (additional checks)
Voice VLAN
Port-based VLAN
Protocol-based VLAN
The CoS mapping
802. The 1X Radius Authentication Protocol
IPv4 Settings
IPv6 Settings
IEEE 802.3az Energy Efficient Ethernet (EEE)
SSH Server Command Line Interface (CLI)

Telnet server
TFTP client
Configuration update/Backup
Simple Network Time Protocol (SNTP)
System Log
The 802.1d spanning tree

Multiple IP interface
20 IPv6 address

ARP table
Max. 192 ARP entries

Static ARP
Static 192 ARP entries

Static IPv4 route
Max. 63 entries

Static IPv6 route
Max. 21 entries

Deployment options
Stand-alone (individually controlled)
FitXpress
Fitcontroller

Temperature range
Operating mode: 32°F to 122°F (0°C to 50°C)

Humidity (non-condensing)
Operation: 5% – 95%

Dimensions and weight of the device
Weight: 8.5 pounds. (3.9 kg)
Width: 17.32 inches (440 mm)
Depth: 10.23 inches (260 mm)
Height: 1.73 inches (44 mm)

Technical specifications

Port Standards 802.3 10Base-T Ethernet, 802.3u 100Base-TX Ethernet, 802.3ab 1000Base-T Ethernet, 802.3x Full-Duplex Flow Control
Network Ports 24xGE
Switching Capacity 56 Gbps
SDRAM 256 MB
Flash Memory 32 MB
PoE Capable Ports 1-24
Total PoE Budget 240 W
Power Source 100 to 240 VAC, 50/60Hz

Physical interface

System Indicators Power LED, Fault LED, PoE Max LED, LAN Mode LED, PoE Mode LED
Port Indicators Link/Activity/Speed (per Ethernet port), Link/Activity/Speed (per SFP slot)

L2 Features

Network Management EnGenius FITCloud, FITCON, Local Web GUI
MAC Address Table 8K
Jumbo frame size 9K
Multicast Group Max 256 groups
MLD Snooping MLD Snooping: v1
QoS Trust Mode Cos/802.1p, DSCP, CoS/802.1p-DSCP
Scheduling Mechanism Strict / WRR/ Strict + WRR
Bandwidth Control Port-based bandwidth control (Ingress/Egress)
Port Security Max. 256 Entries
Access Control List MAC Based ACL, IPv4/IPv6 Based ACL, ACL Binding, Time base ACL
Web Graphical User Interface (GUI) HTTP IPv4 / IPv6, HTTPS IPv4 / IPv6
SNMP v1, v2c, v3
RMON RMON 1,2,3,9
System Time Time Setting/Daylight saving
Common L2 Features 802.1d Spanning tree, Loopback Detection, Multicast Filitering, IGMP Multicast Forwarding, IGMP Snooping, MLD Multicast Forwarding, 802.1Q VLAN tagging, 802.3x flow control, 802.3ad Link Aggregation, IPv4 DHCP Relay, IPv4 DHCP Snooping, IPv4 DHCP Snooping Source MAC Address Check-up, ARP Packet Validation (additional validation checks), Voice VLAN, Port-based VLAN, Protocol-Based VLAN, CoS Mapping, 802. 1X Radius Authentication Protocol, IPv4 Settings, IPv6 Settings, IEEE 802. 3az Energy Efficeient Ethernet (EEE), Command Line Interface (CLI), SSH Server, Telnet Server, TFTP Client, Configuration Upgrade/ Backup, Simple Network Time Protocol (SNTP), SYSLOG, 802.1d Spanning tree

L3 Features

Multiple IP Interface 20 IPv6 address
IPv4 Static Route Max. 63 entries
IPv6 Static Route Max. 21 entries

Product box dimensions

Width 345.0 mm
Height 105.0 mm
Depth 540.0 mm
Weight 4.5 kg