- I would start by querying the DSL speed from your provider , usually the Cisco devices will outperform that. As for throughputs look at the datasheets for the 2911 and 2921.
M.
-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '