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Cisco Bug: CSCun47705 - Multicast direct (MC2UC) doesn't work on 8500 controller

Last Modified

Jun 02, 2020

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases


Description (partial)

For some ranges of multicast addresses multicast traffic does not flow

The failure of forwarding traffic happens under the following conditions
1. Little Endian control Plane Systems (7500, 8500, vWLC on an intel platform)
2. An address is searched within an address range
3. The address is smaller than another irrespective of the endianess on a byte comparison
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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