Guest

Preview Tool

Cisco Bug: CSCvt01371 - ipsg mac-check fails intermittently

Last Modified

Sep 01, 2020

Products (1)

  • Cisco Catalyst 9300 Series Switches

Known Affected Releases

16.12.2

Description (partial)

Symptom:
with "ip verify source mac-check"  and  ipv6 source-guard configured, connectivity may fail upon dhcp lease expire

Conditions:
na
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.