The Avaya (formerly Nortel) Ethernet Routing Switch (ERS) has reached end of life and end of sale. The recommended replacement model is the ERS 5900 series switches.
|End of Sale Date (EoS)||December 7, 2014|
|End of Manufacturer Support for SOFTWARE (EoMS)||May 4, 2016|
|End of Manufacturer Support for HARDWARE (EoMS)||December 31, 2017|
|End of Lifetime Warranty period||December 31, 2019|
|Targeted End of Services Support (EoSS)||December 31, 2020|
The announcement can be found here