LevelOne GEL-2871 network switch Managed L2+ Gigabit Ethernet (10/100/1000) 1U Black

The LevelOne GEL-2871 is an intelligent 28-Port L2 plus managed gigabit switch with 24 RJ45 ports and 4 SFP fiber slots, designed for enterprise or large workgroups connectivity applications with the non-blocking, wire-speed switching performance and advanced networking management functions.The switch supports a flexible web-based management interface for both IPv4 and IPv6 as well as console, SNMP and Telnet management access. Despite its affordable pricing, the GEL-2871 is equipped with many advanced features such as Internet Group Management Protocol (IGMP) snooping, port-/MAC-/tag-based VLAN, IEEE 802.1D/w/s Spanning Tree, Access Control List (ACL), IEEE 802.3az Energy Efficient Ethernet, Link Aggregation Control Protocol (LACP), IEEE 802.1p QoS, Storm Control for protecting against broadcast/multicast/unknown unicast and much more.An ideal network solution for anyone looking for an affordable and efficient way to expand their network.

Management features
Switch type:	Managed
Switch layer:	L2+
Quality of Service (QoS) support:
ARP inspection:
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity:	24
Basic switching RJ-45 Ethernet ports type:	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity:	24
SFP module slots quantity:	4
Power connector:	AC-in jack
Network
Networking standards:	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G support:
Copper ethernet cabling technology:	10BASE-T, 100BASE-TX, 1000BASE-T
Port mirroring:
Policy-based routing:
Spanning tree protocol:
Ethernet LAN data rates:	1000 Mbit/s
QinQ implementation:	Flexible QinQ, QinQ, Basic QinQ
VLAN support:
Virtual LAN features:	Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN
Optical fiber
Fiber ethernet cabling technology:	1000BASE-LHX, 1000BASE-LX, 1000BASE-SX, 1000BASE-ZX
Switching optical modules type:	Gigabit Ethernet
Data transmission
MAC address table:	16000 entries
Switching capacity:	1000 Gbit/s
Static route:
Jumbo frames support:
Jumbo frames:	10000
Packet buffer memory:	12 MB
Security
DHCP features:	DHCP client, DHCP snooping
Access Control List (ACL):
IGMP snooping:
SSH/SSL support:
IP-MAC-Port binding:
Authentication:	MAC-based authentication, Port-based authentication
Authentication type:	RADIUS
Multicast features
Multicast support:
Design
Rack mounting:
Stackable:
Form factor:	1U
Product colour:	Black
LED indicators:	Activity, Link, Power
Country of origin:	China
Certification:	FCC Part 15 Subpart B CE Mark EN IEC 62368-1 EN 55032 EN 55035 EN 61000-3-2/3 RoHS
Performance
Internal memory:	256 MB
Flash memory:	512 MB
Noise level:	45 dB
Firmware upgradeable:
Telnet:
Fanless:
Mean time between failures (MTBF):	534.057 h
Power
Power source:	AC
Power supply included:
AC input voltage:	100 - 240 V
AC input frequency:	50 - 60 Hz
Power over Ethernet (PoE)
Power over Ethernet (PoE):
Operational conditions
Operating temperature (T-T):	0 - 50 °C
Storage temperature (T-T):	-40 - 70 °C
Operating relative humidity (H-H):	10 - 90%
Storage relative humidity (H-H):	5 - 90%
Heat dissipation:	136.48 BTU/h
Weight & dimensions
Width:	440 mm
Depth:	245 mm
Height:	44 mm
Weight:	2.77 kg
Packaging data
Cables included:	AC
Quick start guide:
Rack rails:
Package type:	Box
Package width:	525 mm
Package depth:	390 mm
Package height:	95 mm
Package weight:	3.7 kg