The 3920 features a high-capacity switching fabric with all-Gigabit Ethernet (GbE) ports in a compact single rack unit (1RU) ETSI form factor that provides front access to all data, management, and power interfaces. This efficient packaging design enables the 3920 to be deployed in a wide variety of…

…module with two FXS ports with POTS-VoIP gateway functionality. * A cost-effective business service delivery switch with advanced features, the new CN 3920™ Service Delivery Switch includes a high-capacity switching fabric with all GbE ports – four 100/1000 Mbps optical and eight 10/100/1000…

…(NASDAQ: CIEN), the network specialist, today announced Barrett Xplore Inc., Canada’s leading rural broadband provider, has selected its ActivEdge 3920 Service Delivery Switch for a high-performance Ethernet backhaul architecture in the first national 4G network in Canada.   The deployment…

…technology requirements. The CESD products deployed in the SPW&L Telecom network include the CN 5305™ Service Aggregation Switch and CN 3920™, CN 3940™ and CN 3960™ Service Delivery Switches. “This deployment underscores the power and simplicity of our Carrier Ethernet…

…today announced that Barrett Xplore, which is building out Canada’s first nationwide 4G wireless network, will deploy Ciena’s ActiveEdge 3920 Service Delivery Switch as part of the wireless backhaul portion of the national 4G network.   The ambitious 4G rollout is targeted at Canada&rsquo…

…Internet backbone with more than 3,000 km of optical fiber, covering Québec and Ontario. * Fibrenoire deployed Ciena’s 3960  and 3920 Service Delivery Switches, part of its Carrier Ethernet Solutions (CES) portfolio, for the delivery of 10/100/1000 Mbps Ethernet Virtual Private Line…

…The deployment of Ciena CESD equipment is now complete - including a 100 percent swap of old equipment.   * Vaioni selected Ciena’s 3916, 3920 and 3930 Service Delivery Switches, as well as its 5150 Service Aggregation Switch to build a next-generation Ethernet access and aggregation architecture…

…Delivery Switch ActivEdge 3190 Multiservice Delivery Switch CN 3911 Service Delivery Switch ActivEdge 3911 Service Delivery Switch CN 3920 Service Delivery Switch ActivEdge 3920 Service Delivery Switch CN 3940 Service Delivery Switch ActivEdge 3940 Service Delivery Switch CN 3960 Service Delivery Switch ActivEdge…