Preview Tool

Cisco Bug: CSCvv03805 - Multi-instance Portchannel VLANs not programmed correctly causing internal traffic loss

Last Modified

Aug 14, 2020

Products (1)

  • Cisco Firepower 9300 Series

Known Affected Releases


Description (partial)

Traffic drops across portchannel interfaces when using MI portchannel interfaces with 100G netmods

2x100 or 4x100 GE netmods for 9300
Port-channel spanning both 100 GE netmods (i.e. members for PO being 2/1 + 3/1)
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.