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Cisco Bug: CSCuw45886 - Mcast Packet drop on ASR920 when sending high amounts of mcast packets

Last Modified

Jul 12, 2021

Products (1)

  • Cisco ASR 920 Series Aggregation Services Router

Known Affected Releases


Description (partial)

Multicast Packet drops

The problem is seen when high amounts of certain multicast control packets are passed trough the switch on bridge-domail/vlan let's say bd/vlan 400 and concurrently running IPTV multicast on another bd/vlan (let's say bd/vlan 1298) with igmp-snooping enabled on that bd/vlan.
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