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Cisco Bug: CSCta31219 - SA-MAP Requests can congest MAC Parser queue on CLC

Last Modified

Feb 06, 2017

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases


Description (partial)


Dropped/delayed DOCSIS MAC management packets resulting in problems such as call failures.


Combination of Multicast QoS config with BPI+ encryption coupled with the blocking of IGMP for those same multicast groups
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