Guest

Preview Tool

Cisco Bug: CSCvt35020 - 9800 IOS-XE Release Notes: warn 9800-L customers to set confreg to 0x2002 due to CSCvr72052

Last Modified

Jun 17, 2020

Products (1)

  • Cisco Catalyst 9800 Series Wireless Controllers

Known Affected Releases

16.12 17.1.1 17.2 Gibraltar-16.11.1

Description (partial)

Symptom:
A 9800-L may fail to respond to BREAK signals received upon its console port at boot time, preventing
the operator from getting to ROMMON.

Conditions:
Seen with 9800-L's manufactured prior to November 2019, with the default config-register setting of 0x2102.
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
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.