I am compressing my frame relay packets to better utilize the bandwidth at one of my low bandwidth sites. I also need to shape my packets, especially since one end of the link is aggregating traffic from many sites.
Does anyone know if the compression happens before the packets enter the QoS code (preferable) or after?
(After being not-preferable since then I'm not gaining anything by using compression since I've already shaped the traffic stream down.)
interface Serial0/0.2 point-to-point
frame-relay class Shape-FR-256K-Control-Server-Traffic-mc
frame-relay payload-compression packet-by-packet
map-class frame-relay Shape-FR-256K-Control-Server-Traffic-mc
service-policy output Frame-256K-Control-Server-Parent-PM
shape average 248000