Cisco Bug: CSCul88801 - 10G/1G interface on WS-C2960X does not link up after reload or OIR SFP
Last Modified
Aug 24, 2020
Products (1)
- Cisco Catalyst 2960 Series Switches
Known Affected Releases
15.0(2)EX1 15.1(1)IB273.266 15.2(1)SY n/a
Description (partial)
Symptom: 10G/1G interfaces on Catalyst 2960X does not link up after reload or SFP OIR. 10G/1G SFP shows "unknown" in "show interface status". 2960X#Show interfaces te1/0/1 transceiver properties Diagnostic Monitoring is not implemented. Name : Te1/0/1 Administrative Speed: 10000 Administrative Duplex: full Administrative Auto-MDIX: on Administrative Power Inline: N/A Operational Speed: 10000 Operational Duplex: full Operational Auto-MDIX: off Media Type: Not Present <<<<====== Conditions: Issue is seen in Catalyst 2960X switches, running 15.0(2)EX4. This defect is NOT applicable to earlier or later EX releases.
Related Community Discussions
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Status
- Severity
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases