Preview Tool

Cisco Bug: CSCur87684 - Failover sync should not include server-duid attribute

Last Modified

Jan 03, 2017

Products (1)

  • Cisco Network Registrar

Known Affected Releases


Description (partial)

Clients may get multiple DHCPv6 Reply messages (from what looks to be the same DHCP server based on server-duid) when they should only be receiving one. This results in multiple addresses being assigned to the client.

This occurs when a failover (replace or exact mode) sync is done and the server-duid attribute was explicitly set on the server (that is the sync source).
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.