{"product_id":"ribbon-edgemarc-4808-voip-gateway","title":"Ribbon EdgeMarc 4808 VoIP Gateway","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"product-intro\"\u003e\u003ch1\u003eRibbon EdgeMarc 4808 Intelligent Edge VoIP Gateway\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eEdgeMarc 4808\u003c\/strong\u003e is a purpose-built \u003cstrong\u003eVoIP gateway\u003c\/strong\u003e and multi-service edge platform engineered for enterprise deployments requiring secure, scalable PSTN integration. This intelligent edge device combines advanced session border controller capabilities with comprehensive gateway functions, delivering 1 Gbps symmetric WAN connectivity and support for up to 50 concurrent calls. The EDGE-4808-0050-U configuration provides enterprises with flexible port density—2 WAN ports, 8 LAN ports, 22 FXS ports, 2 FXO ports, and 2 T1\/PRI interfaces—enabling seamless integration of legacy PSTN systems with modern VoIP infrastructure. Deployed as a 1U rack-mountable appliance, the EdgeMarc 4808 centralizes voice gateway operations while maintaining carrier-grade security and call quality through Ribbon's EdgeView Service Control platform.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntelligent edge VoIP gateway with integrated session border controller for enterprise security\u003c\/li\u003e\n\u003cli\u003e22 FXS ports and 2 FXO ports for comprehensive analog telephony support\u003c\/li\u003e\n\u003cli\u003e2 T1\/PRI interfaces enabling direct PSTN trunk connectivity\u003c\/li\u003e\n\u003cli\u003e1 Gbps symmetric WAN connectivity for high-performance voice delivery\u003c\/li\u003e\n\u003cli\u003eSupport for up to 50 concurrent calls with reliable call handling\u003c\/li\u003e\n\u003cli\u003e2 WAN ports and 8 LAN ports for flexible network topology\u003c\/li\u003e\n\u003cli\u003e1U rack-mountable form factor for efficient data center deployment\u003c\/li\u003e\n\u003cli\u003eCentralized management via Ribbon EdgeView Service Control platform\u003c\/li\u003e\n\u003cli\u003eCarrier-grade security and quality of service (QoS) capabilities\u003c\/li\u003e\n\u003cli\u003e5-year hardware warranty with first-year software support included\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"10\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eRibbon Communications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEM-4808 Intelligent Edge\u003c\/td\u003e\n\u003ctd\u003ePart Number: EDGE-4808-0050-U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWAN Ports\u003c\/td\u003e\n\u003ctd\u003e2 x 1 Gbps Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLAN Ports\u003c\/td\u003e\n\u003ctd\u003e8 x 1 Gbps Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Voice Ports (FXS)\u003c\/td\u003e\n\u003ctd\u003e22 ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Trunk Ports (FXO)\u003c\/td\u003e\n\u003ctd\u003e2 ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Trunk Interfaces\u003c\/td\u003e\n\u003ctd\u003e2 x T1\/PRI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConcurrent Call Capacity\u003c\/td\u003e\n\u003ctd\u003e50 calls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWAN Bandwidth\u003c\/td\u003e\n\u003ctd\u003e1 Gbps symmetric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e1U rack-mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManagement Platform\u003c\/td\u003e\n\u003ctd\u003eRibbon EdgeView Service Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Warranty\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Support (Included)\u003c\/td\u003e\n\u003ctd\u003eFirst year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is an intelligent edge VoIP gateway used for?\u003c\/h3\u003e\n\u003cp\u003eAn intelligent edge VoIP gateway like the EdgeMarc 4808 bridges legacy PSTN systems with modern VoIP networks, providing secure protocol conversion, call routing, and session management at the network edge. It enables enterprises to integrate analog phones, digital trunks, and IP-based communications seamlessly while maintaining security and call quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow many concurrent calls can the EdgeMarc 4808 handle?\u003c\/h3\u003e\n\u003cp\u003eThe EDGE-4808-0050-U configuration supports up to 50 concurrent calls, making it suitable for small to mid-sized enterprise branch offices or distributed locations requiring reliable PSTN gateway functionality with manageable call volumes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat are FXS and FXO ports on a VoIP gateway?\u003c\/h3\u003e\n\u003cp\u003eFXS (Foreign Exchange Station) ports connect analog phones and fax machines to the gateway, while FXO (Foreign Exchange Office) ports connect to PSTN trunk lines. The EdgeMarc 4808's 22 FXS and 2 FXO ports provide flexible analog connectivity for mixed telephony environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the EdgeMarc 4808 include management and support?\u003c\/h3\u003e\n\u003cp\u003eYes, the EdgeMarc 4808 includes 5-year hardware warranty coverage and first-year software support and maintenance. Management is centralized through Ribbon's EdgeView Service Control platform, enabling remote monitoring and configuration of gateway operations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"RIBBON","offers":[{"title":"Default Title","offer_id":41675736514635,"sku":"EDGE-4808-0050-U","price":3033.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/Ribbon-EdgeMarc-4808-VoIP-Gateway.png?v=1788299985","url":"https:\/\/www.tecisoft.ca\/products\/ribbon-edgemarc-4808-voip-gateway","provider":"TeciSoft","version":"1.0","type":"link"}