Cisco Cable Fiber Node

Written by tim brophy product manager cable access business unit.

Cisco cable fiber node.

The compact fiber deep node is a small less expensive high level output node that lets you plan site expansions to reduce costs up front while allowing for easy future expansion. This allows the cmts to implement features more effectively. Your competitors both telcos and new entrants like google make fiber sound better than chocolate. The node can accept up to four rf cables.

Digitize your access and easily scale your subscriber services with cisco gs7000 nodes and compatible remote phy devices. The rf cables also supply the 45 to 90 v ac power input. Unless that is they re offering fiber. 3 up up 399000000 docsis b 256 5361 i32 j4 4 34 normal configuring integrated cable interface configureanintegrated.

In a recent blog we discussed fiber deep fd architectures and their place in the end to end network we emphasized there that the physical topology is geared toward balancing the number of subscribers per service group and that the capacity of each service group increases by the reduced number of subscribers served. Then they re more popular than the ice cream truck. As cable operators launch more interactive services bandwidth becomes a critical operational need. Sg chan ds rf chan op state 0 3 0.

Use the show cable fiber node id mapping and the show cable fiber node id derived commands to check the configuration of the interfaces. The cable fiber node n command allows the mso or service provider to configure the cable modem termination system cmts to be more intelligent by making cisco ios aware of how the cable plant is wired. If you re a cable operator that s a big problem. These cables carry forward path rf signal outputs and reverse path rf signal inputs.

Continue to rf cable installation. Splice fiber pigtail of optical fiber input cable to your splice enclosure. Designed to be upgradeable with built in intelligence and simplified migration tools the cisco gs7000 nodes deliver the insight and control to meet your networking needs. Sg chan us chan op state 0 3 0 0 0 up 1 3 0 0 1 up 2 3 0 0 2 up 3 3 0 0 3 up 4 3 0 0 4 up 5 3 0 0 5 up 6 3 0 0 6 up 7 3 0 0 7 up downstream.

What to do next. Router show cable fiber node 1 mapping fiber node 1.