Links on the blink - reprise
Paul Ferguson
pferguso at cisco.com
Sun Nov 19 01:21:02 UTC 1995
At 06:56 PM 11/18/95 -0600, Alan Hannan wrote:
>
>] Yes, that is true but most ISP's in my area are overselling 100 X or
>] more. Sure I mux 4 T1 FR to 1 T1 port and oversell my bandwidth, but all
>] of my links have at least 20% free on them during our peek.
>
> What is your sample interval? Cisco's 5 minute average?
>
> 80% utilization at 5 minute samples means it is very likely the
> lines are choked a good portion of that time.
>
>-alan
>
>
Peek. A Freudian slip. :-)
- paul
More information about the NANOG
mailing list