nanog mailing list archives
Re: Keeping Track of Data Usage in GB Per Port
From: Joe Hamelin <joe () nethead com>
Date: Wed, 15 Oct 2014 17:43:27 -0700
On 10/15/14, 1:38 PM, "Colton Conor" <colton.conor () gmail com> wrote:So based on the response I have received so far it seems cable was a complicated example with service flows involved.
Don't forget that between your port on your DSL/Cable modem and the actual port they may be monitoring there could be transitions through various protocols that can chew up bandwidth with framing bits and whatnot. See: http://www.yourdictionary.com/cell-tax as an example. This can, in worse but common cases, be as much as one fifth of the bandwidth. -- Joe Hamelin, W7COM, Tulalip, WA, 360-474-7474
Current thread:
- Keeping Track of Data Usage in GB Per Port Colton Conor (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Valdis . Kletnieks (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Jared Mauch (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port nanog (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Colton Conor (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Jonathan Lassoff (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Livingood, Jason (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Joe Hamelin (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Colton Conor (Oct 19)
- Re: Keeping Track of Data Usage in GB Per Port Alastair Johnson (Oct 19)
- RE: Keeping Track of Data Usage in GB Per Port Frank Bulk (Oct 20)
- Re: Keeping Track of Data Usage in GB Per Port Mikael Abrahamsson (Oct 19)
- Re: Keeping Track of Data Usage in GB Per Port Valdis . Kletnieks (Oct 15)
- Re: Keeping Track of Data Usage in GB Per Port Andrew Jones (Oct 15)