Preview Tool

Cisco Bug: CSCvs41130 - MAC address showing up in format FF:FF on Intel I350-T4 with firmware version 4.0(1d)

Last Modified

Apr 21, 2020

Products (1)

  • Cisco Unified Computing System

Known Affected Releases


Description (partial)

UCS-C/chassis # scope network-adapter 1

UCS-C/chassis/network-adapter # show mac-list

Interface ID    MAC Address

--------------- -------------------------

1               b4:96:91:4c:81:04

2               b4:96:91:4c:81:05

3               b4:96:91:4c:ff:ff    <<<<<<<<<<<<<<<<<<<

4               b4:96:91:4c:81:07

Intel I350-T4 adapter installed on PCI slot 1 on  UCSC-240M5 Server running 4.0(1d)
Bug details contain sensitive information and therefore require a 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
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.