nanog-boun...@nanog.org] On Behalf Of Brian Loveland
Sent: Monday, November 3, 2014 4:33 PM
To: William Herrin
Cc: nanog@nanog.org
Subject: Re: Learning about the internet
Isn't this most likely a side effect of MPLS tunneling and the 93ms jump there
is actually the trans-atlantic segment? A
Isn't this most likely a side effect of MPLS tunneling and the 93ms jump
there is actually the trans-atlantic segment? All the european hops
following it are very close in latency to hop 11.
On Mon, Nov 3, 2014 at 5:14 PM, William Herrin wrote:
> On Mon, Nov 3, 2014 at 4:15 PM, Paige Thompson
Hey Paige,
That¹s going to be extremely common when traversing transatlantic cable.
Hopefully I can help explain.
Most of your latency comes from simple speed of light limitations through
optical fiber (~35% slower than vacuum) combined with the fact that the
fiber must take a somewhat indirect p
On Mon, Nov 3, 2014 at 4:15 PM, Paige Thompson wrote:
> I
> would be able to find an answer as to why the latency between here in
> greece and Los Angeles is roughly ~250ms.
> 10.|-- be2171.mpd22.dca01.atlas.cogentco.com 0.0%10 62.6 62.7
> 62.4 63.3 0.0
> 11.|-- be2112.ccr41.iad02.atl
looks about right in the neighborhood of 9k miles...
from lax or therebouts.
Upstream Intf Nexthop Sent LossMinAvg
MaxDev
cogentx x 10 0.0%194.814
210.255240.989
16.518
comcast x
Hi,
I was just reading about transatlantic cabling in some hopes that I
would be able to find an answer as to why the latency between here in
greece and Los Angeles is roughly ~250ms. This seems to be a really
common thing, although I'd like to understand why and the articles on
transatlantic cabl
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