EXTREME NETWORKS AL4800B78-E6



  • Part Number: AL4800B78-E6
  • Category: Switches & Bridges
  • Manufacturer: Avaya, Inc
  • Quantity: 1
Highlights Of The Ethernet Routing Switch 4800 Series
  • Always-on - Best in class end-to- end resiliency solution, hot- swappable unit replacement within a Stack Chassis and integrated power redundancy.
  • Convergence-ready - Support for PoE and PoE+, optimized for high- definition video surveillance, true plug and play capabilities for IPPhone deployments, advanced QoS capabilities.
  • Energy efficient - On average 36% more energy efficient than competitive solutions,* energy saver functionality further reduces power consumption for both Switch and IP Phone without losing telephony connectivity.
  • Powerful - Wire-speed performance, true pay-as-you-grow Stackable Chassis capabilities, delivering up to 400 ports and 384 Gbps of virtual backplane throughput.
  • Secure - Standards-based 802.1x with integration with Avaya's Identity Engines portfolio for centralized, policy-based authenticated network access.
  • Flexible - Mix-and-match best-in-class stacking capabilities with support for PoE/PoE+ and optional 1GbE / 10GbE SFP+ uplinks.
  • Fabric-ready - Support for Avaya Fabric Connect that extends virtual fabric services from the data center all the way to the wiring closet.
The Ethernet Routing Switch 4800 Series provide high bandwidth, resilient Stackable Chassis capabilities, high performance Layer 2 switching and Layer 3 routing, advanced convergence features and a full suite of security, QoS and management capabilities. The ERS 4800 hardware is based on a next-generation ASIC technology that combines wire- speed performance and non-blocking throughput with sophisticated QoS capabilities to support even the most demanding suite of applications.

Positioned for customers who are looking for Gigabit Ethernet to the desktop, PoE closet. It allows enterprises to deploy new services with far greater ease and agility by eliminating complex hop-by-hop provisioning. Fabric Connect is available on all ERS 4800 platforms as part of each ERS 4800 base license at no additional charge.

To ensure full interoperability across the complete ERS 4000 portfolio, the rear-mounted Stackable Chassis interfaces used on the ERS 4800 are consistent with those used on the other ERS 4000 models. Each ERS 4000 Stackable Chassis delivers up to 384 Gbps when eight units are combined.

and PoE+, SFP+ connectivity and field replaceable redundant AC power supplies, the ERS 4800 provides a flexible high-performance platform to meet the demands of the converged edge. The integrated field replaceable AC power supplies further save cost and rack space.

Through support for PoE and PoE+ customers have the ability to support any mix of end devices. Although the vast majority of IP-based end points do not require the increased power that PoE+ delivers, its support provides piece of mind that as new devices are brought onto the network they can be supported regardless of the power requirements.

Integrated SFP+ ports deliver flexibility in terms of uplink speeds - allowing either 1 Gigabit or 10 Gigabit SFP+ devices to be installed. Customers can start with 1 Gig and then migrate to 10 Gigabit uplinks, as required.

Support for Avaya's Fabric Connect services extends virtualized fabric services all the way from the data center to the campus edge and/or wiring.

Interfaces/Ports

Total Number of Network Ports: 48
Uplink Port: Yes
Modular: No
Stack Port: Yes
Port/Expansion Slot Details: 48 x Gigabit Ethernet Network
Port/Expansion Slot Details: 2 x 10 Gigabit Ethernet Expansion Slot
Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slot

Media & Performance

Media Type Supported: Optical Fiber
Media Type Supported: Twisted Pair
Ethernet Technology: Gigabit Ethernet
Ethernet Technology: 10 Gigabit Ethernet
Network Technology: 10/100/1000Base-TX
Network Technology: 1000Base-X
Network Technology: 10GBase-X

I/O Expansions

Number of Total Expansion Slots: 4
Expansion Slot Type: SFP+
Expansion Slot Type: SFP
Shared SFP Slot: Yes
Number of SFP Slots: 2
Number of SFP+ Slots: 2

Network & Communication

Layer Supported: 3

Management & Protocols

Manageable: Yes

Power Description

Power Source: Power Supply
Redundant Power Supply: Yes

Physical Characteristics

Compatible Rack Unit: 1U
Form Factor: Rack-mountable
Form Factor: Desktop
Height: 1.7"
Width: 17.3"
Depth: 17.2"
Weight (Approximate): 25.31 lb


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