{"product_id":"one-port-t3-e3-service-module-1","title":"Cisco SM-X-1T3\/E3 Enhanced Service Module – 1-Port T3\/E3 WAN Interface","description":"\u003cp data-start=\"302\" data-end=\"637\"\u003eThe \u003cstrong data-start=\"306\" data-end=\"351\"\u003eCisco SM-X-1T3\/E3 Enhanced Service Module\u003c\/strong\u003e is a high-performance, single-port WAN interface designed to deliver flexible T3 or E3 connectivity for Cisco Integrated Services Routers. This service module enables seamless switching between T3 and E3 modes through software configuration, eliminating the need for separate hardware.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"1087\"\u003eEngineered for enterprise and service provider environments, the SM-X-1T3\/E3 integrates CSU\/DSU functionality and supports full-rate and subrate T3\/E3 services. It delivers reliable WAN transport for data, voice, and video applications while supporting common encapsulation protocols such as HDLC, PPP, and Frame Relay. Hot-swappable design and advanced performance monitoring make it an ideal choice for scalable and resilient network deployments.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCisco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eSM-X-1T3\/E3=\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEnhanced Service Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003eT3 \/ E3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Ports\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Rates Supported\u003c\/td\u003e\n\u003ctd\u003eFull-rate and subrate T3\/E3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated CSU\/DSU\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfigurable Mode\u003c\/td\u003e\n\u003ctd\u003eSoftware-selectable T3 or E3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncapsulation Support\u003c\/td\u003e\n\u003ctd\u003eHDLC, PPP, Frame Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsertion\/Removal\u003c\/td\u003e\n\u003ctd\u003eOnline Insertion and Removal (OIR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance Monitoring\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScrambling Support\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRouter Compatibility\u003c\/td\u003e\n\u003ctd\u003eCisco ISR G2 and select ISR platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse Case\u003c\/td\u003e\n\u003ctd\u003eEnterprise and service provider WAN connectivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":49974578708713,"sku":"SM-X-1T3\/E3=","price":12095.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1706\/8839\/files\/data_sheet_c78-728546_0.jpg?v=1767334525","url":"https:\/\/www.avendor.com\/products\/one-port-t3-e3-service-module-1","provider":"Avendor","version":"1.0","type":"link"}