Guest

Preview Tool

Cisco Bug: CSCuo91214 - N9k: BFD packets not getting dropped by the ACL.

Last Modified

Mar 06, 2018

Products (5)

  • Cisco Nexus 9000 Series Switches
  • Cisco Nexus 9396PX Switch
  • Cisco Nexus 9504 Switch
  • Cisco Nexus 9508 Switch
  • Cisco Nexus 93128TX Switch

Known Affected Releases

6.1(2)I2(2)

Description (partial)

Symptom:
BFD Async packets are not deined by ACL

Conditions:
When RACL is configured to deny the ASYNC port of BFD protocol, ACL doesn't come into effect and packets still get permitted.
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.