efm

 

Grande Gets Creative with Transparent LAN Services Using Zhones EFM

Grande Communications (Booth 609) implemented a strategy for Ethernet T1 service that reduces the complexity and costs associated with MPLS or VPLS at the customer premise. Grande selected Zhone Technology Inc.s TNE T1 Network Extender and MALC T1 Ethernet aggregation line cards to deliver a simplified approach to business-grade Transparent LAN Services (TLS). The strategy, […]

Hatteras Adds Optical Interface, Subtending Features

Hatteras Networks has added an optical interface as well as a subtending feature to its line of to its Ethernet in the First Mile (EFM) products, the company announced today. The HN400-U typically sits in the central office close to the copper termination/master distribution frame. But if the carriers switch is elsewhere within the CO, […]

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