Re: Multiple vendors' IPv6 issues (ping google flash use)

2015-05-30 Thread Laurent GUERBY
On Tue, 2015-05-26 at 23:59 -0700, Tony Hain wrote: (...) For fun, project this http://www.google.com/intl/en/ipv6/statistics.html (...) Hi, If someone from google is listening it would be really nice to spend a few minutes t oavoid flash for displaying this graph, it doesn't work on my

Re: gmail.com - 550 error for ipv6/PTR ?

2014-01-14 Thread Laurent GUERBY
On Tue, 2014-01-14 at 19:06 -0500, Brandon Applegate wrote: Just saw this in a message tonight. No idea if this is a transient error or not. Got one too for AS197422 at Tue, 14 Jan 2014 23:59:01 +0100, resent the mail at Wed, 15 Jan 2014 00:03:12 +0100 and it worked so probably transient.

Re: The Making of a Router

2013-12-29 Thread Laurent GUERBY
to not pre split our IPv4 space in a fixed scheme, we manage only /32 so no waste at all. Of course you still have work to do on PPS tuning. Sincerely, Laurent GUERBY AS197422 http://tetaneutral.net peering http://as197422.net PS: minimum settings on a Linux router echo 1 /proc/sys/net/ipv4

Re: High throughput bgp links using gentoo + stipped kernel

2013-05-20 Thread Laurent GUERBY
On Mon, 2013-05-20 at 11:23 +1200, Ben wrote: With regards to security of OpenBSD versus Linux, you shouldn't be exposing any services to the world with either. And it's more stability/configuration that would push me to OpenBSD rather than performance. And with regards to crashing I'd

Re: High throughput bgp links using gentoo + stipped kernel

2013-05-20 Thread Laurent GUERBY
On Mon, 2013-05-20 at 10:35 +0200, Laurent GUERBY wrote: On Mon, 2013-05-20 at 11:23 +1200, Ben wrote: With regards to security of OpenBSD versus Linux, you shouldn't be exposing any services to the world with either. And it's more stability/configuration that would push me

Re: The 100 Gbit/s problem in your network

2013-02-08 Thread Laurent GUERBY
On Fri, 2013-02-08 at 10:50 -0800, joel jaeggli wrote: On 2/8/13 9:46 AM, fredrik danerklint wrote: About 40 - 50 Mbit/s. Not bad at all. Downloading software does not have to be in real-time, like watching a movie, does. In both cases it's actually rather convenient if it's as fast as

Re: Bird vs Quagga revisited

2012-08-31 Thread Laurent GUERBY
On Wed, 2012-08-29 at 16:39 +0100, Edward J. Dore wrote: MikroTik RouterOS is indeed based on Linux, however I believe they rolled their own MPLS stack. Hi, Does Mikrotik publish their modified Linux kernel source? Might be interesting to look at it. Laurent Last time I looked, the

Re: using reserved IPv6 space

2012-07-15 Thread Laurent GUERBY
Hi, On Sat, 2012-07-14 at 17:02 -0700, Owen DeLong wrote: Hi, We use LLA to virtualize interconnection to our users: their network configuration is always static default via fe80:: and we route their /56 prefix to fe80::: where : is unique per user - if our user

Re: using reserved IPv6 space

2012-07-14 Thread Laurent GUERBY
On Sat, 2012-07-14 at 09:18 -0700, Owen DeLong wrote: On Jul 14, 2012, at 9:08 AM, Jérôme Nicolle wrote: Le 13/07/12 16:38, -Hammer- a écrit : In the past, with IPv4, we have used reserved or non-routable I guess non-routable IPv4 translates well to non-routable IPv6, thus putting

Re: Most energy efficient (home) setup

2012-04-15 Thread Laurent GUERBY
On Sun, 2012-04-15 at 10:52 -0500, Jimmy Hess wrote: In any given 24 hour period, the probability of at least one single bit error exceeds 98%.Assuming the memory is good and functioning correctly; It's expected to see on average approximately 3 to 4 1-bit errors per day. More

Re: IX in France

2012-02-21 Thread Laurent GUERBY
On Tue, 2012-02-21 at 18:46 +0200, Ido Szargel wrote: Hi All, We are currently looking to connect to one of the IX's available in Paris, It seems that there are 2 major players - FranceIX and Equinix FR, can anyone share their opinions about those? Hi, We're connected to both (and

Re: IPv6 mistakes, was: Re: Looking for an IPv6 naysayer...

2011-02-12 Thread Laurent GUERBY
On Sat, 2011-02-12 at 09:37 -0800, Cameron Byrne wrote: Mikael and I both have 3G networks with demonstrated IPv6 capabilities, perhaps people should request Google drive Android IPv6 support. Please point your IPv6 interest here http://code.google.com/p/android/issues/detail?id=3389 and

Re: Using IPv6 with prefixes shorter than a /64 on a LAN

2011-01-30 Thread Laurent GUERBY
On Sun, 2011-01-30 at 17:39 +0100, Leen Besselink wrote: On 01/25/2011 11:06 PM, Owen DeLong wrote: If IPv4 is like 640k, then, IPv6 is like having 47,223,664,828,696,452,136,959 terabytes of RAM. I'd argue that while 640k was short sighted, I think it is unlikely we will see machines

Re: Some truth about Comcast - WikiLeaks style

2010-12-16 Thread Laurent GUERBY
On Thu, 2010-12-16 at 09:47 -1000, Paul Graydon wrote: (...) All we're ending up with is what is mostly hearsay being treated as facts. One consumer organization in France during the ongoing debate with regulators on network neutrality called for network operator to publish some verifiable

Re: Some truth about Comcast - WikiLeaks style

2010-12-15 Thread Laurent GUERBY
On Tue, 2010-12-14 at 16:20 -0500, Ricky Beam wrote: On Tue, 14 Dec 2010 11:24:45 -0500, Craig L Uebringer cluebrin...@gmail.com wrote: Same crap I've seen on loads of provider networks. No ISP I've ever worked for or with has ever willingly ran their transit (or peering) links at

RE: Some truth about Comcast - WikiLeaks style

2010-12-15 Thread Laurent GUERBY
On Wed, 2010-12-15 at 05:31 -0500, Randy Epstein wrote: Laurent, If a 10G port for transit is paid by comcast $30/Mbit/s monthly that's 0.19 cent/internet customer/month for a new 10G port to properly desaturate this particular link. Did I compute something wrong? Laurent Yes, now

Re: peering, derivatives, and big brother

2010-12-13 Thread Laurent GUERBY
On Sun, 2010-12-12 at 19:36 -0800, George Bonser wrote: (...) The financial derivatives market isn't, in my opinion, a good analogy of the peering market. A data packet is perishable and must be moved quickly. The destination network wants the packet in order to keep their customer happy and