On Tue, Aug 18, 2015 at 8:47 AM, Gert Doering <gert@greenie.muc.de> wrote:

Hi,

(It would be cool if Cisco would understand that hardware forwarding platforms need useful netflow with MAC-addresses in there... ASR9k at least got working MAC-accounting, but more fine grained telemetry would certainly be appreciated. Software IOS can do it, Sup720 cannot do it due to hardware constraints, Sup2T exports MAC addresses taken from random caches in the system but not the inbound packets, XR doesn't do it at all, hrmph)

At the risk of introducing religion, I will mention sFlow... -- Tim:>