Switch 28x GE GTL-2881 1xGE 2x10GSFP+19

Solution Description

LevelOne GTL-2881 Managed L3 Gigabit Ethernet Switch (10/100/1000) Gray

LevelOne GTL-2881, Managed, L3, Gigabit Ethernet (10/100/1000), Full duplex, Rack-mountable

Key Product Features

Managed L3 Web-based management BOOTP/DHCP, SNTP, DNS, LLDP, RMON I, SNMP v1/v2/v3,

Quality of Service (QoS) support

Number of basic Ethernet RJ-45 switching ports: 24 Console port: RJ-45

10G support

MAC address table: 16,000 entries Switching capacity: 128 Gbps

Stackable rack-mountable

Power supply included

Management Features

Switch type: Managed

Switching layer: L3

Quality of Service (QoS) support: Yes

Web-based administration: Yes

ARP inspection: Yes

System event log: Yes

Ports and Interfaces

Number of basic Ethernet RJ-45 switching ports: 24

Basic Ethernet RJ-45 switching ports: Gigabit Ethernet (10/100/1000)

Gigabit Ethernet (copper), number of ports: 24

Number of SFP+ module slots: 2

Fiber optic connector: SFP+

Console port: RJ-45

Connectivity

Network standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z

10G support: Yes

Port mirroring: Yes

Full duplex: Yes

Flow control support: Yes

Link aggregation: Yes

Spanning Tree Protocol: Yes

VLAN support: Yes

Virtual LAN features: Private VLAN, Voice VLAN, Tagged VLAN, Protocol-based VLAN, MAC-based VLAN, Port-based VLAN, IP subnet-based VLAN

Number of VLANs: 4000

Data Transmission

Switching capacity: 128 Gbps

Transfer rate: 95.23 Mpps

MAC address table: 16,000 entries

Backup and transfer: Yes

Static routing: Yes

Jumbo frame support: Yes

Jumbo frames: 10,000

Packet buffer: 1.5 MB

Security

DHCP features: DHCP snooping

Supported security algorithms: HTTPS

Static port security: Yes

SSH/SSL support: Yes

DoS attack prevention: Yes

Protocols

Management protocols: BOOTP/DHCP, SNTP, DNS, LLDP, RMON I, SNMP v1/v2/v3,

GARP VLAN Registration Protocol (GVRP): Yes

Design

Rack mountable: Yes

Stackable: Yes

Product color: Gray

LED indicators: Diagnostic, System, Uplink

Safety: CB, UL

Performance

Physical stacking (units): 8

Virtual stacking (units): 36

Memory type: DRAM

Internal memory: 256 MB

Flash memory: 128 MB

Firmware update: Yes

Telnet: Yes

Mean time between failures: 904,213 h

Power Management

Power supply included: Yes

AC input voltage: 100 - 240 V

AC input frequency: 50 - 60 Hz

Input current: 1.5 A

Power consumption: 35 W

Power over Ethernet (PoE)

Power over Ethernet (PoE): No

Operating Conditions

Operating temperature range: 0 - 45°C

Storage temperature: -40 - 70 °C

Operating relative humidity range: 10 - 90%

Storage relative humidity: 10 - 90%

Weight and Dimensions

Width: 440 mm

Depth: 315 mm

Height: 44 mm

Weight: 3.7 kg