Secure communication with a fiber-based infrastructure.Long-term value with fixed architecture over generations of PONs. Lower operational costs (savings in power, floor space, and centralized management).The market-leading capabilities of the CGP-OLT switches enable organizations to achieve: The Cisco and Panduit approach to passive optical LAN allows organizations to evolve their LAN in a gradual and cost-efficient way, using the same access node and in-building cabling, while making minimal changes in electronics today and going forward (to new generations of PONs). The CGP-OLT switches are available in two sizes (the small 8T and the larger 16T) suitable for all types of deployments: office buildings, large enterprises, military bases, hotels and resorts, hospitals, large campus applications, sports venues, or any other environment requiring a LAN. The CGP-OLT switches support GPON to give every user gigabit speeds today and can smoothly evolve to next-generation fiber technologies to meet the demands of tomorrow with minimal or no change to the physical cable plant. They have market-leading capacity: up to 108 Gbps switching capacity, up to 95 Mpps forwarding capacity, and a reach of up to 20 km (12.5 miles) to ONT endpoints. The CGP-OLT switches are centralized 1RU access points for the entire LAN, capable of serving from hundreds to thousands of users and devices. The Cisco ® Catalyst ® Gigabit PON (GPON) solution is based on the CGP-OLT models in the Catalyst PON Series coupled with the Cisco Catalyst PON Manager, which presents an innovative and comprehensive solution for enterprise fiber networks. Although multiple users share the same Passive Optical Network (PON), Cisco provides robust Quality of Service (QoS) and bandwidth mechanisms that help ensure that the traffic is correctly prioritized and peak bursts enabled so that each user or device gets the bandwidth they need. passive optical LAN networkĮach fiber-optic cable can be shared by up to 128 ONTs, minimizing the amount of fiber cabling required. Optical LANs built with PON technology can deliver voice, data, and video at gigabit speeds over secure optical fiber.Īctive Ethernet network vs. The three main network components of a POL are the optical line terminal (OLT) at the core layer, the passive optical splitter at what would normally be the distribution layer, and the optical network terminal (ONT) at the access layer.īy using passive optical splitters, a POL can substitute the distribution switching layer, present in traditional active Ethernet architectures, and reduce the amount of infrastructure required. Passive optical LAN (POL), which is based upon mature PON standards, is an emerging network architecture for the on-premises environment, especially as it relates to campus networks, large enterprises, military/government, and hospitality applications. PONs, widely deployed by service providers in the outside plant for over 25 years, leverage the distance and bandwidth capabilities of single-mode fiber to cost-effectively distribute their services. A Passive Optical Network (PON) is a point-to-multipoint architecture that employs a single strand of single-mode fiber and unpowered optical splitters to deliver converged IP voice, video, data, and building automation to multiple users (or devices).
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