looking at the "Portable Product Sheets - Routing Performance" I noticed the 2821 supports 87 Mbps of cef switching. I was wondering if there's a way to measure how many of that capacity (87 Mbps) I'm currently using. I was thinking about cpu utilization, but what I've tried doesn't seem to work. If anyone knows a method to measure how many of that 87 Mbps I'm currently using, it would be very helpful.
Thanks in advance.
you just need to sum up the input and output rates on all router interfaces
the number provided in datasheet is raw, 10 Mbps bidirectional traffic counts like 10+10 = 20
on each interface may help in having more responsive counters
Hope to help