nanog mailing list archives
Re: Cogent NOC
From: Randy <amps () djlab com>
Date: Wed, 14 Dec 2016 12:04:39 -0800
On 12/14/2016 11:53 am, Kurt Kraut wrote:
Hello, mtr packet loss column has no scientific precision and should not be considered. It is not mtr fault but forwarding routers have a low priority to respond to ICMP requests. The only way you can prove there is a problem is a end to end ping, the regular ping command, not mtr.
(understood, however FYI,) Also reproduced the results with pings walking them down the line up to and including the actual host. The MTR example provided is simply the clearest representation of the ping results which show the same. ~Randy
Current thread:
- Cogent NOC Randy (Dec 14)
- Re: Cogent NOC Kurt Kraut (Dec 14)
- Re: Cogent NOC Randy (Dec 14)
- Re: Cogent NOC Ken Chase (Dec 14)
- Re: Cogent NOC Randy (Dec 14)
- Re: Cogent NOC Andrew Paolucci (Dec 14)
- Re: Cogent NOC Mike Hammett (Dec 14)
- Re: Cogent NOC Bryan Holloway (Dec 14)
- Re: Cogent NOC Randy (Dec 14)
- Re: Cogent NOC Bryan Holloway (Dec 14)
- Re: Cogent NOC Randy (Dec 15)
- Re: Cogent NOC Kurt Kraut (Dec 14)