WebJul 7, 2015 · A CCAP core can control and setup data paths with multiple RPDs situated in multiple fiber nodes. What is Remote PHY? The Remote PHY technology uses … WebNew technologies such as DOCSIS 3.1, and distributed access architectures (DAA) like Remote PHY (also known as R-PHY) are extending the life of the HFC plant by leveraging much of the existing infrastructure to deliver Gigabit speeds. This is being done while also pushing out or eliminating the need to pull fiber to each subscriber location.
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WebApr 15, 2024 · The L3VPN configuration requires additional configuration for the RPHY VRF as well as BGP configuration to exchange VPNv4 prefixes between the RPD leaf node and the DPIC leaf node. In this use case an external route-reflector is used to exchange routes between all CIN routers. WebSimplify the code by directly getting the match data via device_get_match_data() instead of open coding its functionality. Signed-off-by: Sebastian Reichel lcm of 1.50 and 5.00
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WebUse the Oyster node for R-PHY with remote PHY devices in extended-spectrum DOCSIS (ESD), also called Frequency Division Duplexing (FDD), and full duplex DOCSIS versions. The Oyster node is fully interoperable so you can choose the most relevant deployment options for your network and business. Mature MAC The most deployed MAC software High-Density WebAug 1, 2014 · The Cisco uBR-MC3GX60V-RPHY line card is designed specifically for the Cisco uBR10012 router and conforms to the Modular CMTS (M-CMTS) architecture. The … Remote PHY (also known as R-PHY, R PHY, and RPHY) is a type of distributed access architecture (DAA) that moves the physical layer from the headend or hub to the edge of the access network. Remote PHY architecturesplits the components of the headend between the MAC layer and PHY layer. This innovative … See more Remote PHY is part of a larger family of technologies known as distributed access architectures(DAA) that alleviate congestion in the hub by spreading the load across the access network. In general, DAA … See more In addition to reducing space/power/cooling requirements in the hub, R-PHY also replaces the analog optical link with a … See more Fiber has been an important element of cable networks since the first hybrid fiber-coaxial (HFC) networks were deployed, but distributed access architectures like R-PHY are rapidly accelerating the deployment of digital … See more Deploying Remote PHY creates some unique challenges for testing. Specifically, R-PHY removes the RF feed from the hub, which also negates the use of dedicated test and monitoring gear in these locations. This … See more lcm of 14 and 36