Optical Networking

Find helpful answers and advice to your optical networking design, configuration, and troubleshooting questions from experts in the Cisco Support Community forum, including  Digital Optical Monitoring (DOM), SFP, DWDM

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Subject Views Votes Rating Replies Last replied by
discussion Help, connect SFP 3rd party to Switch 4506
Last Reply 3 hours 58 min ago.
0 0 0 1 Leo Laohoo
discussion Connecting 10G-LR and 10G-LRM
Last Reply 4 days 12 hours ago.
0 0 0 1 Tom Randstrom
discussion AT&T ASE Services
Last Reply 5 days 14 hours ago.
0 0 0 0 [email protected]
discussion Optical network design
Last Reply 3 weeks 2 days ago.
0 0 5 6 Marvin Rhoads
discussion is the GLC-GE-100FX SFP compatible with WS-C3850-12XS-E?
Last Reply 3 weeks 3 days ago.
0 0 5 5 curtis03_2
discussion 1000Base SX GBIC and Cisco GLC-LH-SMD compatibility
Last Reply 3 weeks 6 days ago.
0 0 5 2 Chhabi Thapa
discussion 3550 to 2960x fiber connectivty
Last Reply 3 weeks 6 days ago.
0 0 5 3 vcisco2012
discussion SFP 10G LR vs SFP 10G ER - Engineering Question
Last Reply 1 month 1 week ago.
0 0 5 6 anthonywilson5
discussion Is it a mistake to buy cheap bulk fiber?
Last Reply 1 month 1 week ago.
30 0 0 3 Bill Ferguson
discussion SFP-10G question
Last Reply 1 month 1 week ago.
0 0 5 4 Bill Ferguson
discussion Cisco/Cerent15454
Last Reply 1 month 1 week ago.
0 0 0 1 Bill Ferguson
discussion link failure between 2960
Last Reply 1 month 1 week ago.
0 0 5 2 mt1576980
discussion WS-C3850-12XS - SFP not registering following upgrade
Last Reply 1 month 1 week ago.
0 0 0 6 avi
discussion How can I powe up 1572 outdoor AP (AP1572EC)? Urgent.
Last Reply 1 month 1 week ago.
0 0 3.5 2 Leo Laohoo
discussion New Toy. Cisco 9148 MDS
Last Reply 1 month 2 weeks ago.
0 0 0 1 Iulian Vaideanu
discussion Fiber Light Level Good , but Layer 1 down
Last Reply 1 month 2 weeks ago.
0 0 5 1 Marvin Rhoads
discussion Cisco Prime Optical patching
Last Reply 1 month 2 weeks ago.
0 0 0 0 Colin Higgins
discussion IEM-3000-8FM Module
Last Reply 1 month 2 weeks ago.
0 0 5 2 enrique1976
discussion Breakout cable QSFP-4X10G-AOCxM to connect 5624Q and 2960X-48TD-L
Last Reply 1 month 3 weeks ago.
194 0 0 2 edwardonelife
discussion Is SFP-10G-LR compatible with XFP-10GLR-OC192SR
Last Reply 1 month 3 weeks ago.
0 0 5 10 ghulam.ghaznawi1
discussion Fiber modules - two different switches
Last Reply 2 months 1 day ago.
0 0 5 2 Joanna -10Gtek
discussion Lan Setup
Last Reply 2 months 1 week ago.
0 0 5 12 Marvin Rhoads
discussion cisco gpon technology best practises
Last Reply 2 months 1 week ago.
0 0 0 0 jason.yang.ccs
discussion Cisco small buisness switch SG112 - GBIC two GBICs?
Last Reply 2 months 2 weeks ago.
0 0 0 1 Joanna -10Gtek
discussion IE-3010-16S-8PC problem with SFP-modules
Last Reply 2 months 2 weeks ago.
0 0 0 3 Marvin Rhoads

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