Is the Nortel Networks WLAN - Security Sw end of life?

Yes. The Extreme Nortel Networks WLAN - Security Sw has reached end of life. Vendor support ended on 2014-11-01.

When is the Nortel Networks WLAN - Security Sw end of sale date?

The Extreme Nortel Networks WLAN - Security Sw reached end of sale on 2008-11-01. The last date of vendor support is 2014-11-01.

When does Extreme support end for the Nortel Networks WLAN - Security Sw?

Extreme support for the Nortel Networks WLAN - Security Sw ended on 2014-11-01.

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DR4001E66

Name: Nortel Networks WLAN - Security Sw
Brand: Extreme
SKU: DR4001E66
Availability: Discontinued

Announced in: Nortel Networks WLAN - Security Sw

Extreme

Source: Official Extreme notice ↗ Verified 2026-04-14

DR4001E66 has reached end of life. Extreme support ended 2014-11-01. Last available for order 2008-11-01.

End of Sale 2008-11-01

End of Support 2014-11-01

DR4001E66 Lifecycle Overview

The Extreme DR4001E66 (DR4001E66) is a product. This product has reached end of life as of 2014-11-01, meaning Extreme no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2008-11-01. Organizations still running the DR4001E66 should plan a migration .

Lifecycle Milestones

End of sale	2008-11-01	17y 6mo ago
Last date of support	2014-11-01	11y 6mo ago

Description

Nortel Networks WLAN - Security Sw

DR4001E66

DR4001E66 Lifecycle Overview

Lifecycle Milestones

Other Cross-Platform SKUs

Sunsetting around the same time