Guest

Preview Tool

Cisco Bug: CSCut50912 - DHCP offer is send on vpc orphan port with dhcp snooping enabled

Last Modified

Feb 15, 2018

Products (5)

  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

5.2(1)N1(7)

Description (partial)

Symptom:
DHCP offer messages from our DHCP server are not flooded out the VPC orphan port toward the clients.

Conditions:
The issue only occurs when DHCP snooping is enabled and the offer is send across the peer-link to a VPC orphan port.
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.