Guest

Preview Tool

Cisco Bug: CSCvt89481 - AC Wave 1 AP not sending Cisco NDP Packets on the 2.4GHz band

Last Modified

Oct 10, 2020

Products (1)

  • Cisco Aironet 1200 Series Software

Known Affected Releases

8.5(160.0) 8.5(164.16)

Description (partial)

Symptom:
2702 access points are not sending Neighbor Discovery Packets on the 2.4GHz band.  They are not listed in any neighboring APs neighbor list.
NDP packets are not seen with OTA packet captures.

CAPWAP_RM:  Interference onchannel timer expired, slot 0, band 0
CAPWAP_RM: Starting rx activity timer slot 0 band 0
CAPWAP_RM: RRM measurement completed. Request 2008, slot 0  status ERROR

Conditions:
Wave 1 AP within close proximity to one another.
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.