Black Box LGB2118A-R2 16-Port Gigabit Managed Network Switch
Original price was: $498.00.$100.00Current price is: $100.00.
(In Stock)
Black Box LGB2118A-R2 Overview
- 1Description
- 2Easy Management
- 3High Efficiency
- 4Port Mirroring
- 5Smooth Traffic
- 6Enhanced Performance
Meet your business’s growing needs by expanding your network with the LGB2118A-R2 16-Port Gigabit Managed Network Switch from Black Box. Designed for easy use and management, this entry-level Layer 2 switch includes 16 Gigabit-speed Ethernet ports.
Two SFP ports are available for Gigabit-speed fiber uplinks. With a 36 Gb/s switching capacity and 26.7 Mpps forwarding rate, this switch is designed to deliver smooth data transfers. The metal chassis and fanless design allows it to operate silently in the background of your office.
Easy Management Simply access a switch via your Web browser and log on to monitor, configure, and control each port’s activity. It also supports SNMP V1/V2c. In addition, the switch supports Quality of Service (QoS), port mirroring, and tag- and port-based VLAN. High Efficiency This switch not only supports Layer 2 802.1p Priority Queue control, but it also provides enhanced QoS support for real-time applications like Voice over IP (VoIP). And it supports Layer 4 TCP/UDP port and ToS classification. Port Mirroring Port mirroring copies traffic from one specific port to a second target port. This mechanism enables you to track network errors or abnormal packet transmissions without interrupting the flow of data. All ports on the switch are capable of port mirroring. Smooth Traffic You can use VLAN to isolate traffic between different users and thus provide better security. Plus VLAN enables you to confine the broadcast traffic to the same VLAN broadcast domain to boost network performance. IGMP V1/V2 snooping limits bandwidth-intensive multicast traffic to only the requesters. Enhanced Performance The switch enables you to combine ports to create a multilink, load-sharing trunk. Port trunks are useful for switch-to-switch cascading, which provides very fast, full-duplex speeds for high-volume communications. All ports are autosensing for speed and auto-negotiating for duplex. The switch’s Auto MDI/MDI-X feature means you never need a crossover cable. Furthermore, the switch supports IEEE 802.x flow control for full-duplex mode and collision-based backpressure for half-duplex mode. UPC: 822088142010
In the Box
- Black Box LGB2118A-R2 16-Port Gigabit Managed Network Switch
- Power Cable
- 4 x Rubber Feet
- Rackmount Kit
- Limited 1-Year Manufacturer Warranty
User Manual
21.1 MB
Table of Contents
- Description
- Easy Management
- High Efficiency
- Port Mirroring
- Smooth Traffic
- Enhanced Performance
Black Box LGB2118A-R2 Specs
Key Specs
Inputs/Outputs | 16 x RJ45 Gigabit Ethernet 2 x SFP Gigabit Ethernet |
Interfaces
Inputs/Outputs | 16 x RJ45 Gigabit Ethernet 2 x SFP Gigabit Ethernet |
Protocols
Layer Services Supported | Layer 2 |
Supported Protocols | Auto-MDIX/MDI IGMP Snooping Port Mirroring |
MAC Address Table Size | 8K |
Performance
Forwarding Rate | 26.7 Mpps |
Switching Bandwidth | 36 Gb/s |
Electrical
AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
Power Supply Type | Internal |
Environmental
Operating Temperature | 32 to 122F / 0 to 50C |
Operating Humidity | 10 to 90% () |
Storage Temperature | -4 to 158F / -20 to 70C |
Storage Altitude | 0 to 10,000′ / 0.0 to 3048m |
General
Certifications | FCC, UL, CE, RoHS |
Dimensions | 11 x 6.5 x 1.7″ / 27.9 x 16.5 x 4.3cm |
Weight | 5.5lb / 2.5kg |
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