What solution is available to get a single chassis (uBR hardware) past supporting 576 downstream channels on the C10K platform using M-CMTS?
It seems that each 3G60 card is limited to 72 channels.
I realize that this requires an external EQAM but there must be something else HW wise on the CMTS uBR chassis.
Found it, 3GSPA & PRE5
Yeah, or if you don't want to upgrade from PRE4, pretty sure you can dump in 6 x SPA-24XDS-SFP to give you an extra 144 DS...