Re: Connectivity issue between Verizon and Amazon EC2 (NTT issue?)

2014-07-24 Thread Valdis . Kletnieks
On Wed, 23 Jul 2014 06:31:06 -0700, Ca By said: > Fooled me once shame on you. Fooled me twice... Dont by service from > companies that allow peering wars to happen at paying customers expense > (verzon, cogent, ...) There's one coax coming into my domicile, and the owner of the other end of the

Re: Connectivity issue between Verizon and Amazon EC2 (NTT issue?)

2014-07-24 Thread Ray Van Dolson
On Tue, Jul 22, 2014 at 07:40:26PM -0700, Ray Van Dolson wrote: > On Tue, Jul 22, 2014 at 05:29:55PM -0700, Ray Van Dolson wrote: > > On Mon, Jul 21, 2014 at 10:54:59PM -0700, Ray Van Dolson wrote: > > > Others appear to be having similar issues. Seems like Verizon is > > > pointing at AWS: > > >

Re: Connectivity issue between Verizon and Amazon EC2 (NTT issue?)

2014-07-23 Thread Ca By
On Jul 23, 2014 12:34 AM, "Dorian Kim" wrote: > > On Jul 23, 2014, at 3:23 AM, Matthew Petach wrote: > > >> We don't have a direct customer relationship with NTT so am hoping > >> someone on this list may be able to pass this information along or > >> investigate on our behalf. > >> > >> Ray > >>

Re: Connectivity issue between Verizon and Amazon EC2 (NTT issue?)

2014-07-23 Thread Fredy Kuenzler
Am 23.07.2014 09:23, schrieb Matthew Petach: > So, Verizon is saying that Level3 into them is congested, NTT into > them is congested...sounds like there might be a bit of a trend > happening here. They (Verizon) should issue a list of those which are _not_ congested. I guess the list would be rat

Re: Connectivity issue between Verizon and Amazon EC2 (NTT issue?)

2014-07-23 Thread Dorian Kim
On Jul 23, 2014, at 3:23 AM, Matthew Petach wrote: >> We don't have a direct customer relationship with NTT so am hoping >> someone on this list may be able to pass this information along or >> investigate on our behalf. >> >> Ray >> >> > I'm sure there's NTT folks watching the thread go > pas

Re: Connectivity issue between Verizon and Amazon EC2 (NTT issue?)

2014-07-23 Thread Matthew Petach
On Tue, Jul 22, 2014 at 7:40 PM, Ray Van Dolson wrote: > [...] > Further update -- Verizon indicates that the issue is related to > saturation on a peering link between themselves and NTT. Verizon is > pointing to the NTT side as the source of the saturation / congestion. > So, Verizon is sayin

Re: Connectivity issue between Verizon and Amazon EC2 (NTT issue?)

2014-07-22 Thread Ray Van Dolson
On Tue, Jul 22, 2014 at 05:29:55PM -0700, Ray Van Dolson wrote: > On Mon, Jul 21, 2014 at 10:54:59PM -0700, Ray Van Dolson wrote: > > Others appear to be having similar issues. Seems like Verizon is > > pointing at AWS: > > > > https://forums.aws.amazon.com/thread.jspa?messageID=558094 > > > > R

Re: Connectivity issue between Verizon and Amazon EC2

2014-07-22 Thread Ray Van Dolson
On Mon, Jul 21, 2014 at 10:54:59PM -0700, Ray Van Dolson wrote: > Others appear to be having similar issues. Seems like Verizon is > pointing at AWS: > > https://forums.aws.amazon.com/thread.jspa?messageID=558094 > > Ray > > On Mon, Jul 21, 2014 at 08:56:27PM -0700, Tim Heckman wrote: > > Reali

Re: Connectivity issue between Verizon and Amazon EC2

2014-07-22 Thread Ray Van Dolson
On Mon, Jul 21, 2014 at 08:47:36PM -0700, Ray Van Dolson wrote: > On Tue, Jul 22, 2014 at 10:41:25AM +0700, Roland Dobbins wrote: > > > > On Jul 22, 2014, at 10:31 AM, Ray Van Dolson wrote: > > > > > We're seeing poor performance (very slow download speeds -- < > > > 100KB/sec) to certain EC2 in

Re: Connectivity issue between Verizon and Amazon EC2

2014-07-21 Thread Ray Van Dolson
Others appear to have repoted this. Seems like Verizon is pointing at AWS: https://forums.aws.amazon.com/thread.jspa?messageID=558094 Ray On Mon, Jul 21, 2014 at 08:56:27PM -0700, Tim Heckman wrote: > Realized I sent the reply to Roland. Apologies. > > Here it is in full: > > > > I am s

Re: Connectivity issue between Verizon and Amazon EC2

2014-07-21 Thread Tim Heckman
Realized I sent the reply to Roland. Apologies. Here it is in full: I am seeing the same issue between AWS US-WEST 2 and Hurricane Electric's Fremont 2 location (Linode). Looks to be deep within Amanzon's network based on changes in latency in a simple trace route. I would provide an mtr,

Re: Connectivity issue between Verizon and Amazon EC2

2014-07-21 Thread Tim Heckman
I am seeing the same issue between AWS US-WEST 2 and Hurricane Electric's Fremont 2 location (Linode). Looks to be deep within Amanzon's network based on changes in latency in a simple trace route. I would provide an mtr, however my network configuration is something mtr doesn't support. Cheers!

Re: Connectivity issue between Verizon and Amazon EC2

2014-07-21 Thread Ray Van Dolson
On Tue, Jul 22, 2014 at 10:41:25AM +0700, Roland Dobbins wrote: > > On Jul 22, 2014, at 10:31 AM, Ray Van Dolson wrote: > > > We're seeing poor performance (very slow download speeds -- < > > 100KB/sec) to certain EC2 instances via our Verizon hosted > > circuits. > > Have you tried dorking aro

Re: Connectivity issue between Verizon and Amazon EC2

2014-07-21 Thread Roland Dobbins
On Jul 22, 2014, at 10:31 AM, Ray Van Dolson wrote: > We're seeing poor performance (very slow download speeds -- < 100KB/sec) to > certain EC2 instances via our Verizon hosted circuits. Have you tried dorking around with your MTU to see if that makes a difference? ---

Connectivity issue between Verizon and Amazon EC2

2014-07-21 Thread Ray Van Dolson
I'm short some important details on this one, but hopefully can fill in more shortly. We're seeing poor performance (very slow download speeds -- < 100KB/sec) to certain EC2 instances via our Verizon hosted circuits. The issue is reproducible on both our production Gigabit circuit as well as a con