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Ethernet Routing Switch 4000 Series

Intelligent stacking for the network edge.

West Pier is a Partner in Customer Excellence - one of only two in UK. We provide award winning business telephone systems, phone maintenance, networking solutions and consulting services.

Ethernet Routing Switch 4000 Series

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The Ethernet Routing Switch 4000 Series is a Stackable Chassis system providing high-performance, convergence-ready, secure and resilient Ethernet switching connectivity.

Avaya Ethernet Routing Switches are built on a streamlined architecture that increases bandwidth incrementally as units are added to the stack. This enables true pay as you grow scaling for businesses anticipating future growth. Easy to use these switches offer true plug and play functionality allowing your workforce to move, add and remove phones without the burden of contractor or associated costs.

  • Smooth Implementation. Our stacking technology combines a non-blocking internal switch fabric with a high-speed backplane to deliver more than twice the virtual backplane capacity of leading competitor solutions. These switches support unit hot swapping and auto-configuration that minimizes disruption to other switches and traffic.
  • Solid Performance. Designed to keep the most demanding collaboration applications running optimally, the Ethernet Routing Switch 4000 Series supports both PoE and PoE+, sophisticated QoS, and plug and play for IP phones.
  • Superior Energy Efficiency. These Switches are on average 36% more energy efficient than competitive solutions. They include Avaya`s Energy Saver solution that can dim power consumption for both the switch and IP phones by 25% during off-peak hours without losing telephony connectivity.


ERS 4800 Models:


Part Code PoE+ Support Description
ERS 4826GTS
24 ports of Gigabit Ethernet (10/100/1000BASE-T) including two Combo SFP and two SFP+ network uplink ports; integrated field replaceable power supplies; hardware ready for next generation services
ERS 4826GTS-PWR+
24 ports of Gigabit Ethernet (10/100/1000BASE-T) with PoE/PoE+ including two Combo SFP and two SFP+ network uplink ports; integrated field replaceable power supplies; hardware ready for next-generation services.
ERS 4850GTS
48 ports of Gigabit Ethernet (10/100/1000BASE-T) including two Combo SFP and two SFP+ network uplink ports; integrated field replaceable power supplies; hardware ready for next generation services.
ERS 4850GTS-PWR+
48 ports of Gigabit Ethernet (10/100/1000BASE-T) including two Combo SFP and two SFP+ network uplink ports; integrated field replaceable power supplies; hardware ready for next-generation services.






If you would like to discuss our data switches and network solutions or have any questions please call us on 0344 264 5522 or please email us.





Data switching

West Pier Telecom is the UK's only Avaya partner to have had their customer service officially recognised by Avaya 4 years running. We provide award winning business telephone systems, networking and communication solutions, support and consultancy services.


Business telephone systems, phone maintenance and networking solutions

Unify all your communications. Access on any device.




Data switches for business

West Pier data switches allow for the availability of the full gigabit of bandwidth for each connection.



West Pier is fully accredited with ISO 9001:2015

West Pier is fully accredited with ISO 9001

Certificate No 10570