Black Box Gigabit Ethernet Switch - Web Smart Eco Fanless, 18-Port - 18 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T - TAA Compliant - 2 Layer Supported - Modular - 2 SFP Slots - Twisted Pair, Optical Fiber - 1U High - Rack-mountable - 1 LGB2118A-R2
LGB2118A-R2 | Black Box®
Part Number: LGB2118A-R2
Condition: New
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Product Specifications
Black Box Gigabit Ethernet Switch - Web Smart Eco Fanless, 18-Port - 18 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T - TAA Compliant - 2 Layer Supported - Modular - 2 SFP Slots - Twisted Pair, Optical Fiber - 1U High - Rack-mountable - 1 LGB2118A-R2
GIGABIT ETHERNET (1000-MBPS) WEB SMART SWITCH - (16) 10/100/1000-MBPS COPPER RJ4
Manufacturer Part Number: LGB2118A-R2
GIGABIT SMART SWITCH FANLESS 18 PORT
MANUFACTURER NAME: Black Box
MANUFACTURER PART NUMBER: LGB2118A-R2
UPC EAN CODE: 822088142010
LANGUAGE: EN
MARKET:US
General Information: | |
Looking to grow your office network the smart way? The Eco Fanless Gigabit Smart Switch enables you to connect to up to 18 Gigabit Ethernet, Fast Ethernet, or Ethernet devices. You can populate two switch ports with the optional Small Form Factor Pluggable (SFP) Optical Transceivers and connect to fiber-based Gigabit Ethernet. The switch offers the versatility you need in growing your network the green way. And it offers browser-based management capability plus Quality of Service (QoS), port mirroring, and tag- and port-baed VLAN. Web smart. The switch has the easy-to-use management capabilities network administrators need. 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. Put some fiber in your data diet. The last two ports (17, 18) give you the option to connect to fiber-based Gigabit Ethernet. Add one of our Small Form Factor Pluggable (SFP) Optical Transceivers (sold separately) for short-, medium-, or long-distance fiber optic connections. The transceivers are hot-swappable and available in multimode and single-mode versions. Keeping it real time. 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. Mirror, mirror on the port. 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. The traffic report. 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. Life in the fast lane. 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 autonegotiating 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. | |
Manufacturer | Black Box Corporation |
Manufacturer Part Number | LGB2118A-R2 |
Manufacturer Website Address | http://www.blackbox.com |
Brand Name | Black Box |
Product Line | Web Smart |
Product Model | LGB2118A-R2 |
Product Name | Gigabit Ethernet Switch - Web Smart Eco Fanless, 18-Port |
Product Type | Ethernet Switch |
Product UPC | 822088142010 |
Interfaces/Ports: | |
Total Number of Network Ports | 18 |
Uplink Port | Yes |
Modular | Yes |
Port/Expansion Slot Details | 16 x Gigabit Ethernet Network
2 x Gigabit Ethernet Expansion Slot |
Media & Performance: | |
Media Type Supported | Twisted Pair
Optical Fiber |
Ethernet Technology | Gigabit Ethernet |
Network Technology | 10/100/1000Base-T
1000Base-X |
I/O Expansions: | |
Expansion Slot Type | SFP (mini-GBIC) |
Number of SFP Slots | 2 |
Network & Communication: | |
Layer Supported | 2 |
Management & Protocols: | |
Manageable | Yes |
Power Description: | |
Power Source | Power Supply |
Physical Characteristics: | |
Compatible Rack Unit | 1U |
Form Factor | Rack-mountable |
Height | 1.7" |
Width | 11" |
Depth | 6.5" |
Weight (Approximate) | 5.50 lb |
Miscellaneous: | |
What's in the box | |
Environmentally Friendly | Yes |
Environmental Compliance | Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE) |
Country of Origin | Taiwan |
TAA Compliant | Yes |
Warranty: | |
Warranty | 1 Year |
Questions and Answers
Questions and Answers | Ask CompSource |
Shipping / Returns
Shipping
Ground =
$12.95
(Delivery within 2-7 business days)
Two Day Air = $29.00
(Delivery within 2 business days)
Standard One Day = $53.00
(Delivery within next business day)
Priority = $78.00
(Delivery within next business morning)
U.S Mail Priority (AA,AE,AP only) = $41.00
FedEx International Economy (Canada only) = $89.00
Typically out of stock items are filled within 1 to 14 business days but can and may take longer.
Shipping dates are best estimates based on product location and may vary with holidays.
If product requires trucking, additional fees may apply.
* Some destinations are subject to Applicable State/Duty Taxes
Returns
CompSource realizes that every product may have different return guidelines. Please see the policy below regarding this item.
This Product Has Limited Exchange Privileges.
Limited returns within 30 days of purchase permitted on this product.
For support on this product, please contact Black Box. 1-877-877-2269 www.blackbox.com
Black Box Company's Information
Click Black Box for all products
Toll Free #: 1-877-877-2269
Site: www.blackbox.com
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About Black Box
Since 1976, we've been helping our customers accelerate their businesses by bringing people, ideas, and technology together. The technology has changed, but our commitment remains steadfast.
Here are just a few of the most popular categories for the Black Box brand;
- Rack Equipment
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Learn more about Switches & Bridges
Network Switch Buying Guide
Connect Multiple Devices to a Network and Route Data to Designated Devices
What is a network switch and what does it do?
A network switch connects devices to a local area network (LAN) and allows the devices to communicate over the network. For example, you can connect computers, printers and servers to the same network switch and route data between them. Unlike an Ethernet hub, which transmits the same data through every output, a network switch sends data only to the devices designated to receive it. This improves the efficiency and potential throughput of the network.
Are there different types of network switches?
There are two main types of network switches, unmanaged and managed. The essential difference is the capability to configure the operation of a managed switch to customize and optimize network traffic for specific applications.
Unmanaged Switches
- Offer plug-and-play functionality
- Switch operation cannot be modified
- CompSource offers desktop and rack-mount unmanaged switches
Managed Switches
- Provide the ability to manage, prioritize and monitor LAN traffic
- Offer one or more ways to modify switch operation
- CompSource offers smart managed switches that feature an RJ45 console port and command line interface (CLI)
Where do you place network switches?
Network switches are usually placed on a desk or table, mounted on a wall, or mounted in a rack. CompSource offers unmanaged desktop switches (with metal or plastic housing) and both unmanaged and managed rack-mount switches with metal housing and a built-in PDU (Gigabit Ethernet Switch PDU Combos).
What is a Gigabit Ethernet Switch PDU Combo?
CompSource offers an exclusive line of unmanaged and managed Gigabit Ethernet switches that have Power over Ethernet (PoE).
Factors to Consider
Does your application require a managed switch?
If your application involves controlling network traffic, you will need the features of a managed switch. The following are some examples of tasks that require a managed switch:
- Controlling access between departments within your LAN
- Running many bandwidth-intensive applications simultaneously
- Giving important data greater priority in your LAN
- Improving the performance of a busy network
- Implementing VoIP, wireless LANs or other advanced services
How many devices do you need to connect to your network?
Make sure you select a switch with enough Gigabit (10/100/1000 Mbps) Ethernet ports for the devices you want to connect to your network. If you think you'll add more devices in the future, choose a switch that will give your network room to grow.
Do you need to connect multiple network switches?
If you plan to connect multiple network switches, look for models with SFP uplink ports (also known as Mini-GBIC ports). SFP uplink ports are connection points for SFP (small form-factor pluggable) modules that allow the switch to uplink to other switches using optical fiber cabling.
Power over Ethernet (PoE) uses existing network cables to power connected devices, such as VoIP phones, wireless access points and surveillance cameras. If you need this functionality, look for a switch with Gigabit Ethernet ports that support PoE. Make sure the power per port (in watts) and the total power budget of the PoE ports meet the needs of your electronic devices.
CompSource will educate and help make this process enjoyable and easy.
Whether you're planning on using your network for basic home tasks or enterprise level security. You can tell our trained sales professionals your needs, and we'll make custom recommendations to suit your specifications and budget. Our reps have extensive knowledge and love to share. We educate, not sell, CompSource makes sure you buy what you need and not waste money on what you don't. As with every decision we never push, it's up to you when, and if you make a purchase.
CompSource has a great technical staff that can help with a solution for your exact needs.
Chat with us or give our professionals a quick phone call (800)-413-7361.
Dean and his team stayed with me , thru all my blunders. I will be a staunch customer of CompSource.. I'm a Believer !!!!! Kevin HootenMore Reviews