03-02-2022 06:47 AM
Does anybody know if Cisco Catalyst C9500-40X-A ?switch can support 1Gig Rj45 sfp
03-02-2022 06:57 AM
Hi there,
yes, confirmed here:
https://tmgmatrix.cisco.com/?npid=190
The SFP-GE-T is listed.
cheers,
Seb.
03-02-2022 07:22 AM
Great thank you I see 1gig GLC-TE will work. I assumed 10G RJ45 was supported however in that chart there isn't one listed. Do you know what model for 10G?
03-02-2022 07:39 AM
You are thinking of the SPF-10G-T-X:
...according to the tool, that is only supported on the C9500-24Y4C and C9500-48Y4C:
https://tmgmatrix.cisco.com/?tpid=961
cheers,
Seb.
08-16-2022 10:51 AM
Seb Rupik,
How come a Cisco GLC-10GBase-T SFP+ will not work with the Cisco c9500-48y4c if it has 48x 10G capable interfaces? Are those interface designed only for optical sfp's? I hit a massive issue where I thought this switch was able to use 10G copper sfp's but none of them will work and they are getting errdisabled for not being supported.
08-16-2022 11:06 AM
To clarify, I have Cisco GLC-10G-T-X SFP+ but none of them will work and they are getting errdisabled for not being supported on all 48 interfaces
08-17-2022 03:47 AM
Hi there,
What software version are you running on the c9500-48y4c? Those SFPs have a required minimum version of 17.4.1 .
cheers,
Seb.
03-02-2022 07:25 AM
you mean GLC-T yes it does support, there are some version has some bug (i dont remember) the port show always up even you remove the cable, so make sure you have right version of code like 17.3.3 or above.
03-02-2022 09:34 AM
I can't find any document that says the Cisco Catalyst C9500-40X-A supports both 1&10 GIG RJ45 SFP. Can someone please confirm
03-02-2022 11:27 AM
1 and 10G support, I have tested 1GB GLCT - community many people used 10G Copper SFP and confirmed it works.
03-02-2022 03:59 PM
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