Hi,We are using a huiger code, still not working !.
Optics and Optical Networking
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Forum Posts
I am an operations engineer in a datacenter, we have a lot of leaf switches going to NVidia spine switches, aggregating to 400G uplinks. We have had over 100 Cisco optics fail this past quarter, which has been annoying, anyone else notice something s...
Resolved! SFP-1G-LH/SX on C9600-SUP-2
Hi folks, Per IOS-XE 17.14.1 Release Notes, SFP-1G-LH/SX is now supported on C9600-LC-40YL4CD, C9600-LC-48YL, and C9600X-LC-56YL4C line cards on Cisco Catalyst 9600X Supervisor Module 2 (C9600X-SUP-2) with a limitation of 8 SFPs per system. What is n...
Resolved! SFP+ 10Gb base T compatibilty
Hello,Could you please confirm whether the "SFP+ 10GBASE-T" transceiver is compatible with the port shown below?Thanks!Model: N9K-C93180YC-FXType (SFP capable): 10Gbase-(unknown)Speed: 100,1000,10000,25000Duplex: fullTrunk encap. type: 802.1QChannel:...
Could an SFP-10G-LR-S= be used in C9200L-48PXG-4X-M switches managed as MERAKI?
HelloIs it supported to connect a Meraki MS150-48MP-4X and a Catalyst C9300-NM-8X with a DAC (SFP-H10GB-CU3M or MA-CBL-TA-3M)?TMG Matrix (https://tmgmatrix.cisco.com/?npid=670&npid=7928&me=4) says 'No'. Meraki Optics Compatibility Informations (https...
Hi, I need to know QSFP-40G-SR4-S & QSFP-100G-SR4-S have male or female MPO connectors?
Hello,I've discovered that Digital Optical Monitoring alerts for SFPs aren't being included in the main organization alerts screen. We had a Low Rx condition recently that I only discovered by accident. Can these alerts be added to the summary scre...
Hello guys,I've faced the low alarm issue on the SFP port between 9500 and 3850. Can someone please advise which part should be replaced first? The SFP module on the port 2/0/5 has been already replaced, but still occurring. switch 9500(2/0/5):ITU Ch...
Resolved! Re: certificate of conformity C9300
Hello Am Derrick and i was requesting for declaration of conformity for glc-sx-mmd and sfp-10g-lr . Thanks
Hi team,I would like to interconnect two core devices via Hu ports 1/0/25 and 26 on both ends. Does 9500-24Y4C support combination of SFP 10/25GE LR-S and CVR-QSFP28-SFP25G module? I am not able to find an answer.ThanksM.
Can Cisco Catalyst 9500-32QC 100G break to 4x25G and likewise 40G to 4x10GB?
Resolved! GLC-TE Versions
I have two different GLC-TE SFP modules.GLC-TE G3.1 V01GLC-TE 3.0 V03Which module is newer and does anyone know the difference/changes between the two?Externally, the G3.1 V01 has a plastic bale clasp where the 3.0 V03 has a metal clasp but I'm not s...
Resolved! SFP-10G-T-X copper on meraki MX 450
Hello, we have a customer with Meraki MX450 and need to connect to the carrier with 10Gb copper ports so I would like to get the SFP-10G-T-X copper but it seems they are not supported on the MX. Can anyone confirm this?Thank you.
Hi everyone,I’m seeing something odd with some SFP28 transceivers and I’m trying to understand if this is expected behavior or not.Transceiver info:SFP-25G-SR-SCisco / Finisar (FTLF8536P4BCL-CS)Rev: AAMylar tab (pull-tab type, no metal bail latch)Tes...
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