Cisco Bug: CSCur58074 - Some SFPs are not recognized when inserted into random ports on a switch
Mar 20, 2018
- Cisco Catalyst 4000 Series Switches
Known Affected Releases
15.1(1)SG2 15.1(92.92.99)TST 15.2(1)E
Symptom:An SFP that is recognized on one port on the switch, when inserted into another random port on the same switch is not recognized. Conditions:This problem is seen on Cisco Catalyst WS-C4500X-16, WS-4500X-32, and WS-X45-SUP8-E running Cisco IOS Release 3.3.2, Cisco IOS Release 3.4.4, or Cisco IOS Release 3.5.0. This problem is not specific to any particular SFPs.
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)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases