Application Response Time (ART)

NBAR Application name provides the information regarding the L7 level information for a particular flow, e.g HTTP, FTP, SIP etc.. There is an ID exported by ART, which explains which application this flow belongs to.

Optionally, set collection of following AVC items on Cisco devices with ART support:

FlowMon "AVC Metrics" Extension

collect connection delay network to-client sum
collect connection delay network to-client minimum
collect connection delay network to-client maximum
collect connection delay network to-server sum
collect connection delay network to-server minimum
collect connection delay network to-server maximum
collect connection delay application sum
collect connection delay application minimum
collect connection delay application maximum

FlowMon "AVC Histogram" Extension

collect connection delay response to-server histogram
collect connection delay response to-server histogram late