{"product_id":"alcatel-90-2517-21-t1ce-telecom-interface-module","title":"Alcatel 90-2517-21 T1CE Telecom Interface Module","description":"\u003cdiv\u003e\u003cp\u003eAlcatel 90-2517-21 T1CE Telecom Interface Module is an official Alcatel Lucent component designed to add a dedicated T1 telecom interface to the Newbridge MainStreet Xpress 36170 backbone switch (the BRIDGE MainStreet Xpress platform). In catalogs, the part is also listed as 90-2517-21\/M, indicating a commonly referenced variant that preserves the same functionality. This T1CE module is intended for installation in the MainStreet Xpress 36170 chassis to provide a T1 interface within the MainStreet Xpress family, aligning with the platform’s network interface module lineage. The 36170 line, originally produced by Newbridge and later marketed under Alcatel-Lucent, is noted in vendor references as a backbone switch for ATMnet deployments, with the 36170 serving as a modular host for line-interface and interface cards. As such, the 90-2517-21 T1CE card plays a role in configuring T1\/DS1 transport connections within the chassis, supporting carrier or enterprise configurations that require a T1 telecom interface in a modular environment. The component is recognized across multiple catalogs as a legitimate MainStreet Xpress 36170 T1CE option, ensuring compatibility with the platform’s backplane and neighboring modules within the 36170 family.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alcatel","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51657181069614,"sku":null,"price":363.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_c31bbdcc-e3ab-4b9e-9ea8-aec3b8b30841.jpg?v=1769466647","url":"https:\/\/plgautomation.com\/products\/alcatel-90-2517-21-t1ce-telecom-interface-module","provider":"PLG Automation ","version":"1.0","type":"link"}