Preview Tool

Cisco Bug: CSCuq89189 - N3K- config changed for hardware profile warp to normal after upgrade

Last Modified

Sep 10, 2019

Products (1)

  • Cisco Nexus 3000 Series Switches

Known Affected Releases


Description (partial)

When a Nexus 3500, configured as 'hardware profile forwarding-mode warp,' is upgraded from 6.0(2)A1(1)  to 6.0(2)A3(1), it reverts back to 'hardware profile forwarding-mode normal' and needs warp to be reconfigured, which takes another reload to fix.

After upgrading, you would see the issue can be verified by following command:

n3k-1# sh hardware profile forwarding-mode
 forwarding-mode : normal             <<<<<<<<<<<  should be warp as it was before upgrade.
 unicast IPv4 size = 0
 unicast IPv6 size = 0
 multicast size    = 0
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.