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Angling-Nut's avatar
Angling-Nut
Icon for Nimbostratus rankNimbostratus
May 19, 2022

New i2800 to Cisco 93180YC-FX3 Twinax

I've seen older post and I've used these before but cannot get them working now. Does anyone know if you can still use the Cisco Twinax cables (SFP-H10GB-CU3M)? My F5 is showing the following:

Net::Interface
Name Status Bits Bits Pkts Pkts Drops Errs Media
In Out In Out
---------------------------------------------------------------
1.0 up 0 0 0 0 0 0 1000CX-FD
2.0 miss 0 0 0 0 0 0 none
3.0 miss 0 0 0 0 0 0 none
4.0 miss 0 0 0 0 0 0 none
5.0 down 0 0 0 0 0 0 none
6.0 down 0 0 0 0 0 0 none
mgmt up 20.2G 6.2G 1.7M 670.7K 0 0 1000T-FD

net interface 5.0 {
if-index 352
mac-address 14:a9:d0:06:80:88
media-max 10000T-FD
module-description "Unsupported Optic detected"
mtu 9198
serial JPC23220CWT
vendor CISCO-JPC
vendor-oui 001897
vendor-partnum P3410UB03000-1
vendor-revision A0

cisco
event
network
unsupported

1 Reply

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  • Paulius's avatar
    Paulius
    Icon for MVP rankMVP
    Jan 11, 2023

    Angling-Nut Sadly sometimes they do work and sometimes they don't depending on the vendor. If you plugged it in and cabled it up but you aren't seeing the link come up I would venture to say it does not work. On a side note, if you have an unsupported SFP in your device and you encounter issues that require a case do be opened with F5 they will most likely request that you replace the SFP with a supported one and test again.