I need to make sure that our Nexus switches are hardened on the Internet and I'm really bothered that the ACL for SNMP works but leaves the port open. The ACL works in that if I attempt this from a host not allowed in the ACL, the Nexus will not acce...

Question Summary:How do I set the p-bit (COS value) for multicast traffic ingressing on an interface?Additional details:Although I have had success matching all IP traffic ingressing from the encoder/streamer (multicast source) I want to match only m...

Problem: My traffic coming inbound appears to be marked but is not marked when egressing.Setup:Ingress from encoder G3/9->> Egress G8/1Default DSCP/COS map table (DSCP 24 is COS3)   Cos-dscp map:         cos:   0  1  2  3  4  5  6  7      -----------...

It seems that mac-filtering and PACL's is rather straight forward but its not working on my L2 interface. Port-security works but this is not useful when trying to filter based on OUI. What am I doing wrong in my config?Linux box:Obviously on the sam...