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Black Box LGB5000 Series Gigabit Ethernet 1000-Mbps Managed Switch 24 10/100/1000-Mbps Copper RJ45 4 100/1000-Mbps SFP+ 1 DB9 Console

Black Box LGB5000 Series Gigabit Ethernet 1000-Mbps Managed Switch 24 10/100/1000-Mbps Copper RJ45 4 100/1000-Mbps SFP+ 1 DB9 Console
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General Information

This high-performance switch uses LACP and IEEE 1588v2 to optimize network operations.

LACP is used in high-availability and performance environments, such as data centers or enterprise networks, to aggregate links between switches, servers, or routers. It simplifies management by treating multiple links as one, and improves resilience by avoiding single points of failure. LACP scales network capacity without upgrading individual links.

IEEE 1588v2, also known as Precision Time Protocol (PTP), is a standard protocol used to precisely synchronize clocks across a network. This is important in applications that require highly accurate timing, such as telecommunications, industrial automation, power systems, and financial services.

Fully manageable

The switch is fully managed, supporting SNMP version 1, 2c, and 3. The embedded RMON software agents support RMON groups 1 (history), 2 (statistics), 3 (alarms), and 9 (events). The integral Web server enables Web-based management via a Web browser. This GUI interface enables switch configuration, system dashboard, maintenance, and monitoring, and includes a wide range of management and support features.

Support for VLAN and QoS

Support for up to four simultaneous VLANs segments traffic with port-based, 802.1Q tag-based, or MAC-based VLANs. 802.1p Layer 2 quality of service (QoS) prioritizes time-sensitive applications such as VoIP and video.

Secure

Enterprise-class security features include 802.1X port-based network access control to authenticate devices connecting to your network. The switch also supports SNMPv3 cryptographic security, SSH, and SSL. Plus, you can set up a guest VLAN that enables visitors to access the Internet without also giving them access to the corporate network.

Green

IEEE 802.3az energy-efficient Ethernet scales down power consumption during periods of low data activity, saving 50% energy. Cable length detection adjusts signal strength to the cable length, reducing power consumption on shorter cable runs.

Technical Information
Features:Remote Monitoring (RMON)
Features:VLAN Segmentation

Interfaces/Ports
Total Number of Network Ports:24
Network (RJ-45):Yes
Port/Expansion Slot Details:24 x Gigabit Ethernet Network
Port/Expansion Slot Details:4 x Gigabit Ethernet Expasnion Slot

Media & Performance
Media Type Supported:Twisted Pair
Media Type Supported:Optical Fiber
Ethernet Technology:Gigabit Ethernet
Network Technology:10/100/1000Base-T
Network Technology:1000Base-X
Maximum Data Transfer Rate:128 MB/s

I/O Expansions
Total Number of Expansion Slots:4
Expansion Slot Type:SFP+
Number of SFP+ Slots:4

Network & Communication
Layer Supported:2
Networking Standards:IEEE 802.1x
Networking Standards:IEEE 802.3az
Networking Standards:IEEE 802.1Q
Networking Standards:IEEE 802.1p

Management & Protocols
Manageable:Yes

Power Description
Input Voltage:120 V AC
Input Voltage:230 V AC
Power Source:AC

Physical Characteristics
Height:1.7"
Width:17.4"
Depth:8.3"
Weight (Approximate):8.38 lb

Miscellaneous
Package Contents:
  • LGB5000 Series Gigabit Ethernet (1000-Mbps) Managed Switch - (24) 10/100/1000-Mbps Copper RJ45, (4) 100/1000-Mbps SFP+, (1) DB9 Console
  • 4 x Adhesive Rubber Feet
  • Mounting Accessory (for 19" Rack Shelf, optional)
  • 1 x RS-232 to RJ-45 Console Cable
  • 1 x AC Power Cord
  • 1 x Installation Guide
  • User Manual in PDF format on CD-ROM
Application/Usage:Network
Application/Usage:Data Center
Application/Usage:Enterprise
Application/Usage:Server
Application/Usage:Telecommunications
Application/Usage:Industrial
Application/Usage:Automation Industry
Application/Usage:Power
Application/Usage:Security
Country of Origin:Taiwan

Warranty
Limited Warranty:1 Year

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Shipping Restrictions
  • This item cannot be shipped to PO Boxes.
  • This item can be shipped only within the U.S.

Special Order Item

This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.

Once the order has been sent to the manufacturer it can no longer be canceled.

If payment is made via credit card it will be charged before the order is sent to the manufacturer.

You must contact the manufacturer directly regarding returns and defective items.

We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.

We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.



  • UPC: 822088284635 
  • Mfr's Part #: LGB5028A-R3