{"product_id":"nim-4fxs","title":"NIM-4FXS NIM-4FXS 4-Port Network Interface Module - FXS, FXS-E and DID","description":"\u003ch3\u003eCisco NIM-4FXS - 4-Port FXS Voice Interface Module\u003c\/h3\u003e\n\u003cp\u003eThe Cisco NIM-4FXS is a voice network interface module designed for Cisco ISR 4000 Series routers. It provides four FXS (Foreign Exchange Station) ports, enabling flexible voice connectivity for branch offices and enterprise environments. This module allows integration of analog phones, fax machines, and PBX systems into IP-based networks, making it ideal for hybrid telephony deployments.\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel: NIM-4FXS\u003c\/li\u003e\n\u003cli\u003eInterfaces:\n\u003cul\u003e\n\u003cli\u003e4x FXS ports (connect analog phones, fax machines, or PBX systems)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatibility: Cisco ISR 4000 Series routers\u003c\/li\u003e\n\u003cli\u003eFeatures:\n\u003cul\u003e\n\u003cli\u003eHot-swappable module\u003c\/li\u003e\n\u003cli\u003eSupports analog voice connectivity for IP telephony integration\u003c\/li\u003e\n\u003cli\u003eEnables branch offices to connect legacy analog devices to VoIP systems\u003c\/li\u003e\n\u003cli\u003eCentralized management via Cisco IOS XE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eForm Factor: Network Interface Module (NIM)\u003c\/li\u003e\n\u003cli\u003eDimensions: Standard NIM slot size for ISR 4000 chassis\u003c\/li\u003e\n\u003cli\u003ePower: Draws power from host router\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e🧩 \u003cstrong\u003eIdeal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBranch offices needing integration of analog phones and fax machines into IP networks\u003c\/li\u003e\n\u003cli\u003eEnterprises migrating from legacy telephony to VoIP while retaining analog devices\u003c\/li\u003e\n\u003cli\u003eEnvironments requiring PBX connectivity alongside IP telephony\u003c\/li\u003e\n\u003cli\u003eOrganizations seeking modular, scalable router interfaces for voice services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e⚙️ \u003cstrong\u003eLicensing \u0026amp; Expansion\u003c\/strong\u003e\u003cbr\u003eThe NIM-4FXS requires a compatible Cisco ISR 4000 router chassis. No additional license is required beyond the router’s software feature set.\u003c\/p\u003e\n","brand":"Cisco","offers":[{"title":"New","offer_id":46926151844032,"sku":"NIM-4FXS-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":46926151876800,"sku":"NIM-4FXS-Refurbished","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/8167\/8272\/files\/NIM-4FXS_b43f5a7a-18b3-4fdf-b411-3667c8d0c7ad.jpg?v=1767982576","url":"https:\/\/www.p3online.com\/products\/nim-4fxs","provider":"P3 Online","version":"1.0","type":"link"}