On Thu Feb 03, 2011 at 01:11:35PM +, Florian Weimer wrote:
Has RIPE charged a LIR for their independent resources yet? I don't
think so. Therefore, comparisons with ARIN are a bit premature.
Yes - we got charged in our 2011 invoice.
Simon
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On Mon Feb 28, 2011 at 07:22:08AM +1100, Mark Andrews wrote:
This is often required for legislation compliance. DHCP does this well.
Does it really matter what address a customer has as long as it comes from
the /64, /56 or /48 assigned to them?
You are assuming an access technology that
On Mon Feb 04, 2013 at 02:03:54PM +, Kyle Camilleri wrote:
Does anybody know of any other CDN providers that offer similar caches?
Most CDN providers also provide free access to super node caches at major
datacentres and peering points - depending on where you are located, which
datacentres
On Thu Mar 28, 2013 at 09:29:04AM -0400, Harry Hoffman wrote:
It's interesting, this just came up on gizmodo. As I said in another
forum, take it for what it's worth:
http://gizmodo.com/5992652/that-internet-war-apocalypse-is-a-lie
And there's a (semi-)public response from one of Cloudfare's
On Mon Apr 08, 2013 at 01:41:34AM -0700, Owen DeLong wrote:
Respectfully, I disagree. If the major content providers were to deploy
IPv6 within the next 6 months (pretty achievable even now), then the
need for CGN would at least be very much reduced, if not virtually
eliminated.
Surely the
On Sat Jul 18, 2009 at 09:31:56PM +0200, Marc Manthey wrote:
hey peoples sorry for my question
but a buddy in wales have massive problems with internet connectivity
can someone confirm ?
I'm just on the welsh border, and I've not seen any issues reported - my
home ADSL is up, our office
On Wed Oct 07, 2009 at 02:33:33PM -0700, Philip Lavine wrote:
Anyone know a good DC on England that caters to financial industry clients?
Telehouse London started as a Banking DR centre, so would probably meet your
needs. Otherwise, there's Interxion, which claims to have all sorts of security
On Wed Nov 18, 2009 at 07:08:31PM +0200, Gadi Evron wrote:
ISOTF Critical Internet Infrastructure WG is now open to public
participation.
Sorry, who is ISOTF?
I tried looking on the website, but the About ISOTF page is blank...
http://www.isotf.org/?page_value=0
Simon
On Mon Dec 12, 2011 at 03:10:20PM -0500, Patrick W. Gilmore wrote:
I believe Akamai,
LLNW, L3 are the only companies that stream movies for Netflix. Peer with
the CDNs to save your transit.
That would be good if more than one of those CDNs peered openly.
Simon
On Mon Dec 12, 2011 at 10:11:54PM +0100, Raymond Dijkxhoorn wrote:
Akamai will peer with you anywhere and i doubt LLNW will give you trouble.
LLNW are restictive on peering.
L3, well, they run a superb network and even more superb pricing, so why
would they peer with anyone ;)
And as I use
On Thu Jan 19, 2012 at 01:15:28PM -0800, Andrew D. Dibble wrote:
So if one of the computers inside your network is talking to one of those IPs
for DNS, you probably have malware.
Show me an ISP which doesn't have end-user PCs infected with malware :)
Simon
points, and work out which ones it's financially viable for you
to reach.
Simon
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into Europe :-)
PAIX and Equinix are the big facilities in the US, but they have sites
across the country - with the biggest concentrations on the East and West
coasts. If you need to get into South America, then NAP of the Americas is
probably useful.
Simon
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can prod people.
Simon
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to
Cogent (saving $$$ and not having to face future depeerings). Just my $0.02.
Unless they need to reach other networks single homed from Sprint...
Simon
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On Thu Dec 25, 2008 at 04:54:37PM -0500, Martin Hannigan wrote:
As long as the language skills are good [...]
Because, generally, this is not the case.
Oh, and when there's 3 fibre cuts between you and India, and your voice gets
shrunk to a 9kbps VoIP channel, it's doubly bad.
Simon
On Wed Dec 31, 2008 at 04:53:57PM -0800, Wil Schultz wrote:
At which point my Solaris 10 v490's reboot in unison, lovely.
Anyone else see anything interesting?
I had a couple of Oracle servers (Solaris 10) reboot a couple of minutes
just before the leap second. All my other Solaris 10 boxes
On Thu Jan 01, 2009 at 04:29:35AM -0500, Jim Popovitch wrote:
Have either of you determined if this was a OS reboot and not a bios reset?
I've been trawling through all the logfiles I can find on the box, and I see
normal entries up until 23:59:xx, and then the next entry is stuff restarting.
On Thu Jan 01, 2009 at 07:58:21AM -0800, Wil Schultz wrote:
All of my Solaris 10 boxes stayed up with the exception of the Oracle
10g RAC boxes.
My Oracle boxes that rebooted were running RAC (version 10G R2), too. Another
Solaris 10 box running the same version of Oracle, but not RAC, did
. I suspect in the USA, it's close to 100% land-based.
In places in central Africa, it's probably close to 100% satellite based.
Simon
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Bogons Ltd
)
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On Sat Jul 19, 2008 at 08:44:31PM +0100, [EMAIL PROTECTED] wrote:
Is there a place where frontline
network operators hang out, where it is not frowned upon to
ask operational questions about events in progress?
There are many. I suspect some are more public than others (but I don't have
a
On Wed Aug 27, 2008 at 07:11:41AM -0400, kcc wrote:
ls it possible t convert the interger to ip
Yes.
Simon
, but not everyone would agree with it [1].
Simon
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[1] That said, when I've had
All (and apologies for the slight off-topic-ness),
I need to get hold of a config file for a Cisco 9971 handset that has been
generated by Cisco Call Manager (or, rather Cisco Unified Communications
Manager) release 7.1(3b)SU1 or higher.
Does anyone have access to such a system and would be
On Fri Apr 29, 2011 at 01:48:51PM -0400, Jay Ashworth wrote:
Will they not complain about having their equipment utilization go up
with no recompense -- for something that is only of benefit to commercial
customers of some other entity?
Sorry, but are your eyeballs not already paying you for
On Fri Apr 29, 2011 at 03:03:47PM -0400, Jay Ashworth wrote:
The real problem I see myself is that *the Mbone has to be pervasive* (or
mostly so) for this to be a worthwhile investment for providers.
What is missing is an adaptive client (be it flash, or HTML5) which will
transparently use
On Fri Apr 29, 2011 at 05:40:59PM -0400, Jay Ashworth wrote:
Great. So, as I asked earlier (as yet unanswered):
I have in my hand an NTSC video cable and an XLR with audio. How do I hook
that to the mbone? :-)
Simple.
Go get yourself an encoder - VBrick, Envivio, Tandberg, etc, etc -
On Sat Jun 04, 2011 at 12:04:42AM +0100, Tony McCrory wrote:
I wonder if there is a disproportionately large amount of IPv6 usage
in the Middle East where a number of countries have their weekend on
Friday and Saturday, with Sunday being the first day of their working
week? UAE and Israel as
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On Fri Feb 28, 2014 at 08:58:02AM -0800, Philip Lavine wrote:
I had no sync on and a prefix list so I was advertising only one route. Even
though I hard reset the session on my end the Telco for some reason kept
seeing me send the routes. I finally called them and had them reset their end
and
On Fri Apr 04, 2014 at 09:42:29AM +0200, Laurent CARON wrote:
My device is indeed supposedly covered by a lifetime warranty. Since I'm
still in the timeframe of less than 5 years after EOS...it should be
good...should.
The *Limited* Lifetime Warranty is only offered to the original purchaser
On Tue Jul 29, 2014 at 02:21:32AM +, Corey Touchet wrote:
Right now my thinking are MX480 or ASR9k platforms. Opinions on those are
equally welcome as alternatives, but I?d love to hear from those with
personal experiences today vs sales people trying to tell me it would route
the world
That's why I engage the engineering resources on their end to make sure the
chosen candidate will support the use case. I have now performed an A/B
comparison and the FiberStore gear is inferior. Excessive loss on the mux
and optics.
Just for comparison sake, I should say that we've bought
On Fri Jun 26, 2015 at 09:26:53AM -0500, Doug McIntyre wrote:
I guess VZ thought the colo was ultimately to stand alone without
talking to anybody. And they are a communications company.
And there-in lies the answer to your question. They're a communications
company. They want to sell you
On Tue Aug 11, 2015 at 01:35:28pm -0400, Jay Ashworth wrote:
Absolutely feel free to use it; I haven't seen a single message on it in...
well, it was 3 years ago I was in datacenters regularly, so I'm goin with
3 years. :-)
There's a message there now... :)
Rather than fragmenting further,
Hey!
New message, please read <http://askdrrutherford.com/ground.php?q>
Simon Lockhart
On Wed Sep 23, 2015 at 03:37:31PM -0500, Mike Hammett wrote:
> Do any of you have any useful input other than they need to upgrade their IOS
> to something newer than 4.5 years old?
I recently went through a very similar issue, and was convinced it was related
to 32 bit ASNs.
Are they seeing
On Tue Apr 12, 2016 at 07:29:54PM -0500, Colton Conor wrote:
> Someone told me to check out extreme networks, cisco or Ciena for the more
> cost effective mpls kit. Any advice on which of the three would have the
> most cost effective 10G MPLS switch?
I'm using Extreme switches for VPLS - the
On Sun Sep 18, 2016 at 03:58:57PM +0200, Florian Weimer wrote:
> * Tom Beecher:
> > Simon's getting screwed because he's not being given any information to try
> > and solve the problem, and because his customers are likely blaming him
> > because he's their ISP.
>
> We don't know that for sure.
On Sun Sep 18, 2016 at 05:17:33PM +0200, Florian Weimer wrote:
> Okay, then perhaps my guess of the ISP involved is wrong.
It's not hard to find out who I work for :)
> Out of curiosity, how common is end-to-end reporting of
> source/destination port information (in addition to source IP
>
On Fri Sep 23, 2016 at 10:58:44AM -0700, Grant Ridder wrote:
> Didn't realize Akamai kicked out or disabled customers
They didn't - Krebs has publicly stated that Akamai were providing services
"Pro Bono" - and I guess the goodwill ran out :)
Simon
On Fri Sep 16, 2016 at 08:32:12PM +0700, Roland Dobbins wrote:
> Another aspect is ensuring that one has the ability to detect, classify,
> traceback, and mitigate outbound badness southbound of the CGN.
Unless PSN can tell us what traffic they consider bad, how can we detect and
classify it? We
All,
We operate an access network with several hundred thousand users. Increasingly
we're putting the users behind CGNAT in order to continue to give them an IPv4
service (we're all dual-stack, so they all get public IPv6 too). Due to the
demographic of our users, many of them are gamers.
We're
On Fri Dec 02, 2016 at 10:29:56AM -0500, Christopher Morrow wrote:
> you'd think standard testing of traffic through the asic path somewhere
> between 'let's design an asic!' and 'here's your board ms customer!' would
> have found this sort of thing, no? or does testing only use 1 mac address
>
On Fri Dec 02, 2016 at 09:23:24PM +, Sukumar Subburayan (sukumars) wrote:
> I just want to come back on behalf of Cisco on this. We just investigated
> this issue and the issue is not an ASIC bug, but a flag set wrong by SW. We
> will reach out to the original customer through TAC who posted
All,
I'm currently going through a network design for an upgrade for one of the
networks I run. Much of the wide-area traffic on the network is used purely
to transport Ethernet tail circuits back from an edge PoP to a core PoP.
Currently we're using Extreme X460 and X670 switches to achieve
On Mon Jul 03, 2017 at 08:36:45AM -0400, Gary T. Giesen via NANOG wrote:
> Thanks all for the on- and off-list suggestions. I've joined the UKNOF list
> and will seriously look at Vodafone (former C).
You could also look at A - www.aaisp.net.uk - very clueful and based in
Bracknell.
Simon
On Tue Jul 25, 2017 at 08:31:54PM -0700, Tim Stevenson wrote:
> tstevens-92160yc-1# sh int cap | beg 1/49 | eg Eth|Speed
> Ethernet1/49 > Speed: 4
> Ethernet1/50 > Speed: 1000,1,25000,4,5,10
> Ethernet1/51 > Speed: 4
>
All,
I know that access to Chinese websites from outside China is notorious for
being slow or broken, but we seem to have had a major increase in support
calls from our users over the last couple of weeks, complaining of slow or
no access to major Chinese websites, such as www.baidu.com,
Fingerprint: 79F2A12BAC77827581C734212AFA805732A1394E [
> https://pgp.mit.edu/pks/lookup?op=get=0x2AFA805732A1394E | Public PGP
> Key ]
>
>
>
>
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look clever with the IP address.
Simon
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On Mon Apr 01, 2019 at 03:36:34pm -0400, John Alcock wrote:
> More problems with my new IP Block. Any contacts on the list for
> Sony/PlayStation Network. My new IP Block 138.43.128.0/18 can not access.
snei-noc-ab...@am.sony.com are the right people, and generally responsive.
Simon
All,
We're seeing a bit of a weird one on our network at the moment, and wondering
if anyone else has seen it.
Since Friday we're seeing Apple devices (we believe it's both laptops and
iPhones) responding to ARP requests for the default gateway IP with their own
MAC address (i.e. ARP spoofing /
On Thu Mar 14, 2019 at 12:53:01PM +, Mel Beckman wrote:
> Can you post some packet captures?
I have some packet captures, but as they're from a live network, I'd rather
not post them publicly.
> I was a network engineer on the WiFi network at SFO, for both passengers and
> baggage
On Thu Mar 14, 2019 at 04:19:04PM -0500, Jimmy Hess wrote:
> Apple's Bonjour protocols include something called Apple Bonjour Sleep Proxy
> for Wake on Demand --- When a device goes to sleep, the Proxy that runs on
> various Apple devices is supposed to seize all the IP and MAC addresses that
>
On Wed May 06, 2020 at 09:17:28AM +0200, Baldur Norddahl wrote:
> If you are converting why would you go for copper instead of fiber? The
> typical gpon olt switch can handle 1024 or 2048 users in one rack unit and
> equipment is cheap and available.
"since they already have all this copper laid
We gave in and just bought a small amount of transit from them. The sales
emails stopped. Seems to be about the only effective method.
Simon
On Mon Sep 14, 2020 at 05:07:28PM +, David Guo via NANOG wrote:
> Yes, every week
>
> Proof
>
> https://vip1.loli.net/2020/09/15/bq3lHGuvNRkW9YS.jpg
On Thu Jul 16, 2020 at 02:27:25PM -0500, Rafael Possamai wrote:
> Doesn't the mx204 have rackmount brackets rather than rails?
It has ears at the front, and "rails" at the rear.
The MX204 would have come with the rear rails when bought new.
See
On Tue Feb 16, 2021 at 09:33:20PM +0100, J?rg Kost wrote:
> I don't want to classify and rate it, but would name 9/11.
>
> You can read about the impacts on the list archives and there is also a
> presentation from NANOG '23 online.
For an operational perspective, I was part of the team trying
On Fri May 20, 2022 at 10:15:14am +0200, Mark Tinka wrote:
> We suddenly got told that they are now EoS/EoL some time back (I probably
> should have done a better job tracking this, but I tend to rely on vendor
> notifications for that based on my Cisco/Juniper experience).
I've heard that some
All,
I have a bit of a networking design challenge, and I thing EVPN is the right
answer, but despite spending the last week reading loads of resources about
it, I can't quite get my head around one aspect.
I'm trying to genericise the design a bit here, but what I've got is...
I have multiple
On Thu Feb 09, 2023 at 11:54:28AM -0500, Shawn L wrote:
> You should be able to setup a VPLS between 3 (or more) devices. Something
> like this --
[snip]
Thanks - I'm not committed to EVPN, so VPLS could work too. Would VPLS
handle loop avoidance for me? (i.e. if I have two VPLS PE connections
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