I believe the latency should be back to usual values now. On Wed, Oct 3, 2018 at 1:55 PM Dave Browning <d...@sentrian.com.au> wrote:
> All, > > Just to keep the list updated on this issue, Google have confirmed there > is a wide spread problem and the appropriate Engineer's are on the case > > Cheers, > > Dave Browning | Senior Network Engineer > P 1300 791 678 D 07 3708 0008 > Level 1, 12 Railway Tce, Milton QLD 4064 > > -----Original Message----- > From: AusNOG <ausnog-boun...@lists.ausnog.net> On Behalf Of Dave Browning > Sent: Wednesday, 3 October 2018 12:53 PM > To: ausnog@lists.ausnog.net > Subject: Re: [AusNOG] High Latency to AS15169 > > Hi Jen, > > Looks like your front line aren’t aware of the issues, see response below; > > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ > Hi, > > Google does not recommend using ping time to google.com [or any other > Google service, including Google Public DNS, or 8.8.8.8] as a measure of > the actual performance of Google services for the following reasons: > > - Google services, including Google Public DNS, are not designed as ICMP > network testing services > - Many large networks, including Google, rate limit ICMP > - ICMP ping or traceroute traffic can be discarded or delayed en-route to > Google > - The termination point of the TCP/UDP session with Google may not > represent the full network path between a user and the service > - User requests may be served from locations closer to or farther from the > user than the destination of the initial TCP termination point > - Even a complete lack of response to ICMP traffic may not reflect any > sort of issue with Google service performance. > > Please do let us know if you actually getting complaints from your users > about accessing Google services. > > FYI, you may also want to read this about icmp and traceroutes to Google > https://peering.google.com/#/learn-more/faq > > > Best Regards, > > Salman Nasir Khan | Network Operations Center (AS15169) | mailto: > n...@google.com | +1-855-4664-638 > > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ > > Cheers, > > Dave Browning | Senior Network Engineer > P 1300 791 678 D 07 3708 0008 > Level 1, 12 Railway Tce, Milton QLD 4064 > > From: AusNOG <ausnog-boun...@lists.ausnog.net> On Behalf Of Jen Linkova > Sent: Wednesday, 3 October 2018 12:04 PM > To: ausnog@lists.ausnog.net > Subject: Re: [AusNOG] High Latency to AS15169 > > Just to let everyone know - the problem is being investigated right now. > > > On Wed, Oct 3, 2018 at 10:42 AM Dave Browning <mailto:d...@sentrian.com.au> > wrote: > All, > > I am seeing high latency into Google's network from both our network and > also my home network. Is everyone else seeing this? Examples are 8.8.8.8 > and 35.185.160.2 We direct peer with them. Looks as if my home ISP do too. > > Latency seems to jump at the same spot from both networks, between > 108.170.247.75 and 216.239.35.142 (both Google IPs). > Have sent NOC a message, but just be interested to see if others are > affected. > > Cheers, > > Dave Browning | Senior Network Engineer > P 1300 791 678 D 07 3708 0008 > Level 1, 12 Railway Tce, Milton QLD 4064 > _______________________________________________ > AusNOG mailing list > mailto:AusNOG@lists.ausnog.net > http://lists.ausnog.net/mailman/listinfo/ausnog > > > -- > SY, Jen Linkova aka Furry > _______________________________________________ > AusNOG mailing list > AusNOG@lists.ausnog.net > http://lists.ausnog.net/mailman/listinfo/ausnog > _______________________________________________ > AusNOG mailing list > AusNOG@lists.ausnog.net > http://lists.ausnog.net/mailman/listinfo/ausnog > -- SY, Jen Linkova aka Furry
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