Guest

Preview Tool

Cisco Bug: CSCsz47597 - H:Changing mgt and ap-mgr ip add to different subnet stop mcast data

Last Modified

Aug 03, 2011

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

8.0(1.1)

Description (partial)

Symptom:

When management and ap-manager ip address are changed to all together differenet subnet multicast data stops flowing. WLC receives multicast traffic from infrastructire but does not forward it to APs in CAPWAP. Do not see any capwap packets in sniffer capture. Also same behavior is observed when management and ap-manager vlan configuration is changed from tag to untag or vice versa.

Conditions:

When management and ap-manager ip address are changed to all together differenet subnet multicast data stops flowing from Controller to AP. Also same behavior is observed when management and ap-manager vlan configuration is changed from tag to untag or vice versa.
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.