HI, I suspect that much of your problem is that the MX boxes by default count L1 stuff like IFG-preamble (20 bytes in all).
You can adjust the counting overhead for the PIC like so: grant@mx80a> show configuration chassis fpc 0 { pic 0 { traffic-manager { egress-shaping-overhead -20; } } pic 1 { traffic-manager { egress-shaping-overhead -20; } } } network-services all-ethernet; There are ways to do it per IFL, but I don't have an example handy. Hopefully Harry or Doug will chime in. --Duane _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp