Is RFC5549, IPv6 next hop for IPv4 address families, supported on any current software rev for for the Nexus 5500.  I see that it's available on the N3k, N7k, N9k.  If not, is it a roadmap item?If it is available, is there a code rev and command need...

I have a stale loose node that I'd like to delete.  The device is no longer in the network, but still shows up in the APIC under /home/admin/mit/topology.  I tried deleting it using modelete and 'moconfig commit', and aside from the warning that thos...

I see that in 2.2(1n) of the APIC/ACI code it states that multipoint QinQ tunnels are now, and only, available on 2nd gen EX Nexus 9k.  However, I thought for sure that I once saw an older document on configuring at least point-to-point QinQ tunnels....