ALCATEL 3AL81879AB -Lucent optical/SDH transmission platform Telecom System Card / Module

ALCATEL 3AL81879AB -Lucent optical/SDH transmission platform Telecom System Card / Module Image 1

Alcatel-Lucent 1660SM/1662SMC ES4-8FE Ethernet switch board – 8x Fast Ethernet ports plus Gigabit uplink for SDH transport.

The Alcatel 3AL81879AB is an ES4-8FE Ethernet switch board for the Alcatel-Lucent 1660SM and 1662SMC SDH transmission platforms. It provides 8 Fast Ethernet ports plus a Gigabit Ethernet uplink, acting as a LAN switch card that grooms and maps Ethernet traffic onto the SDH transport network. This card is used where an SDH ring needs to deliver Ethernet-based services (business Ethernet access, backhaul, or metro LAN extension) alongside conventional TDM circuits, without requiring a full packet overlay network. It is a common tributary card across 1660SM and 1662SMC installations, and is typically supplied as a tested used or refurbished spare given the age of the platform. Tech-Star (UK-based, shipped worldwide) stocks tested Alcatel-Lucent 1660SM/1662SMC Ethernet switch cards including the 3AL81879AB ES4-8FE. Contact us to confirm stock and revision compatibility with your shelf.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the ALCATEL 3AL81879AB refurbished or new?
Tech-Star supplies both new and refurbished ALCATEL 3AL81879AB. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the ALCATEL 3AL81879AB?
Refurbished ALCATEL 3AL81879AB comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the ALCATEL 3AL81879AB?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the ALCATEL 3AL81879AB be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the ALCATEL 3AL81879AB be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key Features8x 10/100 Fast Ethernet ports; Gigabit Ethernet uplink; ES4-8FE LAN switch card for SDH shelf
ApplicationsEthernet-over-SDH service delivery; Metro LAN extension via SDH ring; Business Ethernet access/backhaul
CompatibilityAlcatel-Lucent 1660SM multiservice platform; Alcatel-Lucent 1662SMC platform; 1660SM/1662SMC tributary slots
Specifications8x 10/100BASE-T ports; 1x Gigabit Ethernet uplink; ES4-8FE board type
PlatformAlcatel-Lucent optical/SDH transmission platform
ManufacturerALCATEL

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