During prepartions for a big rollout of 2960x and configuration copys and softwaredeployment on 2960X (200+ Switches) we are experiencing the behaviour which is explained in Bug ID CSCup52223 (https://tinyurl.com/hl46wqd)  After the config.txt copy t...

Hello,we are dealing with the following problem:If I monitor a trunkport on the rootbridge in both directions  I get Duplicate Multicast Packets on the perticular VLAN.   The first guess is, that this is worked as designed and not a IOS Bug (Platform...