Optics and Optical Networking

Engage with peer and Cisco experts about pluggable optics (Optics) and optical transport networks (Optical Networking).
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Forum Posts

sir,I hav designed a Ring topology using 15 CE switches( capable of video and voice data transmission ) via single mode optical fibre,Now am not getting the idea of STP configuration.\1>Do i need to configure STP on EVERY SINGLE SWitch?2>Is there any...

Hi Rather a broad title i know. I am primarily an IP person and now need to get up to speed on some of the optical technologies. I have done some reading around SONET, DWDM, Metro ethernet etc. but i am still struggling to understand a few basics i t...

Hi, I have purchased 1 3560 switch with SFP GLC-LH-SM, i have to connect it with C4506 with GBIC WS-G5486. Can i connect them via SM cable terminated at SPF side with LC connectors and at GBIC side with SC connector. Is this possible or i need s...

044102947 by Level 1
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I am working on a Project to design a SONET NODE, the aim is to send Fiber to Home in a City. Questions? What SONET topologies are the best? What elements are included in a SONET NODE? Any block diagrams would help. Thanks

amanguane by Level 1
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