Hey folks, I'm sure to you it's peanuts, but I'm a bit puzzled (most likely because of the lack of knowledge, I bet). I'm buying an IP backbone from VNZ (presumably MPLS). I get a MLPPP hand off on all sites, so I don't do the actual labeling and switching, so I guess for practical purposes what I'm trying to say is that I have no physical control over the other side of my MLPPP links. When I transfer a large file over FTP (or CIFS, or anything else), I'd expect it to max out either one or both T1, but instead utilization on the T1s is hoovering at 70% on both and sometimes MLPPP link utilization even drops below 50%. What am I'm not gettting here? Tx, Andrey Below is a snip of my config. controller T1 0/0/0 cablelength long 0db channel-group 1 timeslots 1-24 ! controller T1 0/0/1 cablelength long 0db channel-group 1 timeslots 1-24 ! ip nbar custom rdesktop tcp 3389 ip cef ! class-map match-any VoIP match dscp ef class-map match-any interactive match protocol rdesktop match protocol telnet match protocol ssh ! policy-map QWAS class VoIP priority 100 class interactive bandwidth 500 class class-default fair-queue 4096 ! interface Multilink1 description Verizon Business MPLS Circuit ip address x.x.x.150 255.255.255.252 ip flow ingress ip nat inside ip virtual-reassembly load-interval 30 no peer neighbor-route ppp chap hostname R1 ppp multilink ppp multilink links minimum 1 ppp multilink group 1 ppp multilink fragment disable service-policy output QWAS ! interface Serial0/0/0:1 no ip address ip flow ingress encapsulation ppp load-interval 30 fair-queue 4096 256 0 ppp chap hostname R1 ppp multilink ppp multilink group 1 ! interface Serial0/0/1:1 no ip address ip flow ingress encapsulation ppp load-interval 30 fair-queue 4096 256 0 ppp chap hostname R1 ppp multilink ppp multilink group 1 ----- Andrey Gordon [andrey.gordon@gmail.com]