Sharp drop in IPv6 traffic on AMS-IX on January 10th, 2019

2020-01-10 Thread Sadiq Saif
Hi all, /u/tambry on Reddit [0] posted about there being a sharp decline in IPv6 traffic on AMS-IX today. A ~60G drop from peak looking at the graphs here: https://stats.ams-ix.net/sflow/ipv6.html Anyone know what happened or any ideas as to what the cause in such a sharp drop might be?

Drop in IPv6 traffic

2009-07-09 Thread Mikael Lind
Hi, I've seen a big drop in IPv6 traffic volume on our Freenet6 IPv6 service last night and it seems to be the same on AMS-IX. Has anyone else seen the same? Any idea why? Thanks, Mikael

Re: Drop in IPv6 traffic

2009-07-09 Thread Marco Hogewoning
On 9 jul 2009, at 12:24, Mikael Lind wrote: Hi, I've seen a big drop in IPv6 traffic volume on our Freenet6 IPv6 service last night and it seems to be the same on AMS-IX. Has anyone else seen the same? Any idea why? Multiple options, but it must have something todo with a free usenet

Re: Drop in IPv6 traffic

2009-07-09 Thread Jeroen Wunnink
wrote: On 9 jul 2009, at 12:24, Mikael Lind wrote: Hi, I've seen a big drop in IPv6 traffic volume on our Freenet6 IPv6 service last night and it seems to be the same on AMS-IX. Has anyone else seen the same? Any idea why? Multiple options, but it must have something todo with a free usenet

Re: Drop in IPv6 traffic

2009-07-09 Thread Vincent Hoffman
that ? Assuming that the graph at http://www.xsnews.com/ipv6/ isnt broken for any other reason, you may well be right Vince Marco Hogewoning wrote: On 9 jul 2009, at 12:24, Mikael Lind wrote: Hi, I've seen a big drop in IPv6 traffic volume on our Freenet6 IPv6 service last night and it seems

Re: Drop in IPv6 traffic

2009-07-09 Thread Jeroen Wunnink
/XSnews) and that dropped to an all-time low a bit before 0:00 CET. I know XSnews had a free IPv6 news account service, perhaps they closed that ? Marco Hogewoning wrote: On 9 jul 2009, at 12:24, Mikael Lind wrote: Hi, I've seen a big drop in IPv6 traffic volume on our Freenet6 IPv6 service

Re: Drop in IPv6 traffic

2009-07-09 Thread michiel . muhlenbaumer
-time low a bit before 0:00 CET. I know XSnews had a free IPv6 news account service, perhaps they closed that ? Marco Hogewoning wrote: On 9 jul 2009, at 12:24, Mikael Lind wrote: Hi, I've seen a big drop in IPv6 traffic volume on our Freenet6 IPv6 service last night and it seems

Re: Drop in IPv6 traffic

2009-07-09 Thread Patrick W. Gilmore
to an all-time low a bit before 0:00 CET. I know XSnews had a free IPv6 news account service, perhaps they closed that ? Marco Hogewoning wrote: On 9 jul 2009, at 12:24, Mikael Lind wrote: Hi, I've seen a big drop in IPv6 traffic volume on our Freenet6 IPv6 service last night and it seems

Re: Drop in IPv6 traffic

2009-07-09 Thread Marco Hogewoning
Hi Patrick , On 9 jul 2009, at 16:10, Patrick W. Gilmore wrote: On Jul 9, 2009, at 9:58 AM, michiel.muhlenbau...@atratoip.net wrote: Hi Jeroen others, Yep, looks like we are doing a great portion of AMSIX's IPv6 traffic and our (free) IPv6 service was affected because of an internal

Re: Drop in IPv6 traffic

2009-07-09 Thread michiel . muhlenbaumer
a separate service and we were responsible for the drop from ~950Mbit IPv6 traffic to 300M IPv6 traffic at 00.30 AM last night. I'll put the service up again (wasn't notified) and we can continue adopting IPv6 again ;) Cheers, Michiel

Re: Drop in IPv6 traffic

2009-07-09 Thread Jeroen Wunnink
If I look at a tcpdump of our teredo relay which is announced to all our AMS-IX peers (and some partial and full transits), there's a lot of nntp and quite some torrent packets going over there, so it seems the majority of IPv6 traffic is due to content providers like XSnews providing

Re: Drop in IPv6 traffic

2009-07-09 Thread Jeroen Massar
Patrick W. Gilmore wrote: [..] I ask because the AMS-IX is frequently used as an example that v6 is being heavily adopted. If it is all one source for one application, that is important information to the people fighting for v6 adoption. Going from peaks of 1.4 Gbps to 0.4 Gbps is

Re: Drop in IPv6 traffic

2009-07-09 Thread Mikael Lind
Freenet6 went from about 200Mb/s to less than 10Mb/s when we lost both XSnews and XS4all. I thought it would be more torrent traffic but I guess we now know what it actually is. Cheers, Mikael On Thu, Jul 9, 2009 at 4:34 PM, Jeroen Wunnink jer...@easyhosting.nlwrote: If I look at a tcpdump of

Re: Drop in IPv6 traffic

2009-07-09 Thread Patrick W. Gilmore
On Jul 9, 2009, at 10:40 AM, Jeroen Massar wrote: Patrick W. Gilmore wrote: [..] I ask because the AMS-IX is frequently used as an example that v6 is being heavily adopted. If it is all one source for one application, that is important information to the people fighting for v6 adoption. Going