Yep. Major oversub in our area (LA/SD) - worse for us is same with VZ <-> L3!
James Laszko Mythos Technology Inc jam...@mythostech.com Sent from my iPhone > On Feb 4, 2014, at 3:46 PM, "Robert Glover" <robe...@garlic.com> wrote: > > Hello, > > For the last several months, we have been tracking a congestion issue between > Cogent <-> Verizon > > Host Loss% Snt Last Avg Best Wrst StDev > 1. router.garlic.com 0.0% 29 0.3 6.1 0.2 160.6 29.7 > 2. vl203.mag03.sfo01.atlas.cogentco.com 0.0% 29 2.2 8.1 2.1 161.1 > 29.5 > 3. te0-0-0-14.ccr22.sfo01.atlas.cogentco.com 0.0% 29 2.9 2.7 2.4 > 3.6 0.2 > 4. be2165.ccr22.sjc01.atlas.cogentco.com 0.0% 29 4.1 4.0 3.7 4.8 > 0.2 > 5. be2047.ccr21.sjc03.atlas.cogentco.com 0.0% 29 4.5 4.7 4.3 5.5 > 0.3 > 6. verizon.sjc03.atlas.cogentco.com 22.2% 28 169.3 171.5 168.1 193.5 6.9 > 7. so-1-0-0-0.SJC01-CORE-RTR2.verizon-gni.net 37.0% 28 205.8 180.6 171.6 > 271.6 24.8 > 8. A12-0-135.SNFCCA-DSL-01.verizon-gni.net 33.3% 28 172.3 177.5 171.7 > 250.8 18.3 > 9. pool-71-116-122-235.snfcca.btas.verizon.net 25.0% 28 197.9 197.6 195.5 > 199.2 0.8 > > We have smokeping's from our side showing 30%+ packet loss from us (AS4307) > to Verizon. > > All I have gotten from Cogent is a canned response: > > --- > The latency and/or packet loss that you are experiencing to this destination > is due to occasional high traffic with Verizon. We have repeatedly requested > augments to these congestion points and hope Verizon will comply soon. While > this has been escalated internally to the CEO level, we encourage you to also > contact Verizon customer support with your concerns and complaints. Their > delay is a major impediment to internet traffic overall and contrary to net > neutrality requirements. Our peering engineers will continue to address this > on a daily basis until resolved. > --- > > It seems to have gotten a lot worse in recent days, to the point where we > have customers who are trying to access us from Verizon's network (i.e. they > have Verizon DSL, or via Verizon 3G/4GLTE) complaining they are having a very > hard to checking their email, etc. > > Has anyone else been experiencing these issues? Or does anyone have more > information that what Cogent provided me in their canned statement? > > -Bobby >
