Preview Tool

Cisco Bug: CSCuo31734 - IM-FPGA upgrade fails for IMs with new SPI flash parts

Last Modified

Feb 05, 2017

Products (1)

  • Cisco ASR 900 Series Aggregation Services Routers

Known Affected Releases

15.3(3)S 15.4(1)S 15.4(2)S 15.4(3)S

Description (partial)

Failure seen during IM-FPGA upgrade upon IM insertion leading to the IMs going to inserted state.
Manual upgrade rejected with error "Unsupported Vendor ID"

Can happen when the IM does not have the latest FPGA image and needs an upgrade.
An upgrade typically happens in 2 cases:
1. IM is inserted into the chassis and starts an FPGA upgrade
2. A manual upgrade is attempted
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.