Black Box - Gigabit L3 Managed Switch with 10G Uplinks, 48-Port - LGB6050A

Specifications
Manufacturer: Black Box Corporation
Manufacturer Part Number: LGB6050A
Manufacturer Website Address: http://www.blackbox.com
Brand Name: Black Box
Product Model: LGB6050A
Product Name: Gigabit L3 Managed Switch with 10G Uplinks, 48-Port
Marketing Information:

The Gigabit L3 Managed Switch with 10G Uplinks delivers the performance you demand for your enterprise network, providing high performance with resilient stacking, wire-speed L2 switching and L3 routing, full management, and advanced QoS and security features.
This capable switch features 48 10-/100-/1000-Mbps Ethernet ports, four of which are dual-media ports that can operate as a standard UTP Ethernet port or accept an SFP to add a fiber link. The switch also features two 10-Gbps SFP+ uplink ports that each enable you to add an ultra-high-speed fiber uplink with an Uplink Module (LGB6001C) and and an SFP+ transceiver.

Stackable
The Gigabit L3 Managed Switch is stackable up to eight units with up to 320-Gbps throughput. The entire stack is managed as a single switch with one IP address and switches can be added or removed from the stack without interrupting service. One switch in the stack is designated as the "master" switch, which automatically creates and updates switch and routing tables for the whole stack.

Each switch has two ports for stacking using stacking cable (LGB6000SC-001), which is sold separately and provides a 48-Gbps stacking bandwidth. The switch supports a line- or ring-topology stacking configuration. A ring-topology ensures minimal disruption because, if a switch or stacking cable fails, the rest of the stack keeps working. The 24- and 48-port versions of this switch can be mixed in the same stack.

Fully manageable
The switch offers both SNMP management for integration into your SNMP managed network and Web-based management with an easy-to-use GUI that can be accessed through any Web browser.

With support for SNMP v1, v2c, and v3, you get the authentication, privacy, and access control of v3 along with compatibility with older SNMP versions. The switch supports a wide range of MIBs including RMON groups 1, 2, 3, and 9.

Advanced routing
Hardware-based IPv6 and IPv4 routing brings you top performance while providing an seamless upgrade path from IPv4 to IPv6. The switch supports both OSPF and RIP routing protocols as well as Protocol-Independent Multicast (PIM), including PIM-DM and PIM-SM.

Secure
Security features include 802.1x network access control. Use access control lists (ACLs) to restrict access to sensitive network resources by Layer 2, Layer 3, or Layer 4 headers.

Product Type: Layer 3 Switch
Interfaces/Ports
Total Number of Network Ports: 44
Uplink Port: Yes
Modular: Yes
Stack Port: Yes
Port/Expansion Slot Details:

• 48 x Gigabit Ethernet Network
• 4 x Gigabit Ethernet Uplink
• 2 x 10 Gigabit Ethernet Expansion Slot

Media & Performance
Media Type Supported:

• Twisted Pair
• Optical Fiber

Ethernet Technology:

• Gigabit Ethernet
• 10 Gigabit Ethernet

Network Technology:

• 10GBase-X
• 1000Base-X
• 10/100/1000Base-T

I/O Expansions
Number of Total Expansion Slots: 6
Expansion Slot Type:

• SFP
• SFP+

Shared SFP Slot: Yes
Number of SFP Slots: 4
Number of SFP+ Slots: 2
Network & Communication
Layer Supported: 3
Management & Protocols
Manageable: Yes
Power Description
Power Source: Power Supply
Redundant Power Supply Supported: No
Physical Characteristics
Compatible Rack Unit: 1U
Form Factor: Rack-mountable
Height: 1.7"
Width: 17.3"
Depth: 16.3"
Weight (Approximate): 13.40 lb
Miscellaneous
Environmentally Friendly: Yes
Environmental Certification:

• RoHS
• WEEE