Guest

Preview Tool

Cisco Bug: CSCvs68439 - The peers unidirectional link issue occurred when reload C6807 VSS

Last Modified

Jan 16, 2020

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases

15.5(1.1.1)SY4

Description (partial)

Symptom:
When reload C6807 VSS several times , the peer device became unidirectional link.

The below messages outputted.

--------------
%PM-4-ERR_DISABLE: udld error detected on Gix/x/x, putting Gix/x/x in err-disable state
--------------

Conditions:
Udld normal
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.