On 2012/01/12 20:03, Tom Bird wrote:
> On 12/01/2012 16:52, Simon Lockhart wrote:
>
> >This was discussed at a recent LINX meeting, after a presentation from BT on
> >their network for Olympics 2012, and the answer is no, it will not be IPv6
> >enabled - it was considered too much risk for no tech
On 2012/01/13 23:49, Paul M wrote:
> I have an interesting idea. A lot of these consumer grade CPEs haven't
> sufficient ROM/RAM to do dual stack. So, throw out the IPv4 stack
> altogether. Get rid of the nat, port mapping, all the crappy broken
> SIP ALGs etc, everything required to make room.
>
On 2012/05/29 11:19, Martin Diver wrote:
> Unfortunately not. I’m already at my max allocation from the datacenter
> and if I’m honest, I want to be in a position where I can split and
> control the IP’s myself
> depending on our future locations/needs.
So you want PI space unless you will be suba
On 2012/09/05 19:58, Thomas Mangin wrote:
> Hello,
>
> I just found a crazy route on the net today ..
>
> route ipv4 unicast 178.216.216.0/21 next-hop 193.5.69.5 origin igp as-path [
> 196621 8758 3356 20485 21127 28884 41771 2737504257 2737504258 41771 ]
> community [ 3356:2 3356:22 3356:100
On 2013/01/16 16:36, Ronan Mullally wrote:
> [1] Bastardised as only mobile operators can do - there was a PPP proxy
> sitting somewhere in the middle which didn't do things like IPv6.
The PPP session you make when you connect a computer to a 3G modem/phone
is with the modem/phone itself, it isn't
On 2013/01/31 15:29, Jon Morby wrote:
> If unicast RPF were a default part of the configuration of end user CPE
> we'd see a dramatic reduction in this sort of crap killing the
> networks. (but yes they'd probably find some even more ingenious way to
> generate crap)
In a lot of cases the end user
On 2013/02/04 15:52, Ben Ward wrote:
> Anyone want the KML files?
>
> Useful for a Co-ordinated Trawler Attack™
The kingfisher cable awareness charts are probably better for that
On 2013/04/17 12:14, Alasdair Lumsden wrote:
> On 17/04/2013 12:07, Ricky Blaikie wrote:
> >>what's considered to be the smallest v4 block which would be globally
> >>routable given BGP prefix filtering?
> >
> >
> >/24 isn't it?
>
> We announce a /24 of PI space on behalf of one of our clients an
On 2013/04/29 12:18, Simon Green wrote:
> How, technically speaking, do the “DDoS cleaning” providers work who
> handle your traffic for you?
some services announce your prefixes from their multiple sites, filter out
the junk, and feed the rest to you over a tunnel or separate physical link.
othe
On 2013/12/02 15:27, Marcus Taylor wrote:
> We hit a similar problem with Critical Path [cpcloud.co.uk] - it was
> found that their DNS lookup would be in uppercase and a bug in a Cisco
> ASA firewall in the path was dropping the request.
>
> Not sure if this is a similar issue.
Looks like it.
$
On 2014/01/13 11:15, Chris Bagnall wrote:
> Greetings list,
>
> Has anyone been seeing problems with Zyxel ADSL routers on BT Wholesale over
> the last 2-3 days?
>
> I've seen about 30 connections in very different parts of the country, and
> with different ISPs, offline this morning. Common elem
On 2014/03/25 21:50, Randhir Prakash wrote:
> Hi,
>
>
>
> This is my first post as a community member !
>
>
>
> I wish to use a Openbgpd using OpenBSD box to connect and peer with
> LINX members.
>
> I would like to know
>
> A) Has anyone in the UKNOF community heard of any other network
On 2014/03/26 23:12, Randhir Prakash wrote:
> My openbsd box is virtualized on xenserver. I dont know which fiber nic
> is more compatible with xenserver.
While I could possibly understand that for something like a route server,
that's an additional layer that I would not want in my forwarding pa
On 2014/04/21 11:00, Gavin Henry wrote:
>
> On 21 Apr 2014 10:30, "Paul Mansfield"
> wrote:
> >
> > I'd still use the security setting if possible even if you think it's
> unnecessary... to avoid fat finger breakage.
>
> Yep, makes sense.
>
This isn't exactly the highest quality code in the
On 2014/07/01 11:44, Paul Mansfield wrote:
> On 6 June 2014 14:53, Paul Mansfield wrote:
> > A friend wants to change provider from M247/webtap to Fido, and has been
> > quoted it'll take five days to be given the code!
>
> does anyone happen to know who M247 use for ADR ?
They should tell you i
On 2014/12/03 11:27, David Reader wrote:
> nsd does require a hard kick to add/remove zones
nsd4 doesn't
On 2014/12/04 10:27, Daniel Foster wrote:
> Luckily someone else has gone to the lengths of packaging djbdns up for
> RH distributions. See http://pjp.dgplug.org/ndjbdns/
A packaged copy of ndjbdns, which is a modified distribution (though
doesn't support DNSsec or even IPv6 as far as I can tell),
On 2015/01/28 12:02, Peter Bristow wrote:
> Hi,
>
> Last time I needed these for the new style ASR9k PSU I used
>
> http://www.leadsdirect.co.uk/
>
> At the time they were the only supplier I could find in the UK,
> everyone else was doing C19-C20 rather than C20-C21.
http://www.leadsdirect.co.
On 2015/02/02 16:27, Richard Carde wrote:
> Can anyone from Exponential-e confirm if they had DNS issues today?
>
> Google DNS and OpenDNS are caching dodgy records for the newham.gov.uk
> domain.
>
> Verisign Labs DNS Debugger indicates Exponential-e servers have
> poisoned A records somewhere /
On 2015/02/02 16:46, Stuart Henderson wrote:
> On 2015/02/02 16:27, Richard Carde wrote:
> > Can anyone from Exponential-e confirm if they had DNS issues today?
> >
> > Google DNS and OpenDNS are caching dodgy records for the newham.gov.uk
> > domain.
> >
> &g
On 2015/04/12 15:34, Rod Beck wrote:
> Hi Mark,
>
> It is more cumbersome to buy lots of unprotected circuits as opposed
> to fewer protected cirucits. Buying is more complicated. Contracting is
> more complicated. Managing is more complicated. And more expertise is
> needed to buy at the cable sy
On 2015/04/14 02:09, Tom Hill wrote:
> On 2015-04-13 13:52, Simon Green wrote:
> >We're just about to go out to try and acquire some more address space.
> >
> >I'm wondering if anyone on the list knows what the going rate is and
> >what I should expect when I start looking around?
>
> You probably
On 2015/09/10 13:59, Neil J. McRae wrote:
>
> > On 10 Sep 2015, at 13:07, Gord Slater wrote:
> >
> > But like Brandon says, that's another issue - it's the end-end+demark
> > principle. I see this as BT Group washing their hands of things as a
> > business tactic to raise profits on SFI visits a
On 2015/10/08 09:18, Brian Candler wrote:
> At http://lists.uknof.org.uk/cgi-bin/mailman/listinfo/uknof/ it says
> " To see the collection of prior postings to the list, visit the uknof
> Archives."
>
> However that link points to
> http://lists.uknof.org.uk/pipermail/uknof/
> which gives a 404.
>
On 2016/01/20 11:35, Hal Ponton wrote:
> I believe what the government is looking for is the "first slash"
> record. So a visit to www.bbc.co.uk/news would have to be recorded as
> www.bbc.co.uk/
>
> I maybe mistaken but thats my view from the evidence sessions.
"What is an Internet Connection Re
On 2016/05/26 08:36, a.l.m.bu...@lboro.ac.uk wrote:
> Hi,
> > > Is there anyone out there who can provide xDSL (fttc preferably) with a
> > > non-working phone line?
> >
> > We get a WLR POTS with no call plan (so emergency only) when
> > customers want one to go with our ADSL/FTTC
>
> one thing
On 2016/11/08 15:38, Personal wrote:
> Not that hard to migrate BGP or static for an SMB.
Migrating a setup that's using a standard NAT+dynamic IP on v4 to a
setup using dynamic addressing on v6 is harder though. I think this is
where quite a few SMBs will become unstuck. It's going to take some a
On 2016/11/17 21:21, Gord Slater wrote:
> forgive the curt reply - rather remote here right now and squirting a
> Thuraya bird with crocodile clips on a 'Mog
Talking of birds, interesting FCC application in this week:
http://licensing.fcc.gov/cgi-bin/ws.exe/prod/ib/forms/reports/swr031b.hts?q_set
On 2016/11/30 16:48, Pete Stevens wrote:
> However, viewing dangerous right wing material leading to overthrow of
> the government in a referendum (e.g. the Telegraph homepage) generated
> 215 ICRs when I just measured it with most web requests generating 50-100
> ICRs per pageview.
Map tiles are
> Original message
> From: Jack Kay
>
> Maplins appear to sell patch leads but no optics.. helpful.
On 2017/03/20 09:13, Peter Knapp wrote:
> You cant really expect them to sell sfps though given branded
> manufacturers are all device coded (including Advas)
Maybe flexoptix co
On 2017/06/01 13:56, Alex Harrowell wrote:
> IIRC one of the US cablecos had a wireless broadband product called OMG
> FAST!
And verizon were dismissive in advertisements about their "half-fast"
competitors with low upstream speeds :)
On 2017/07/27 16:10, Paul Mansfield wrote:
> in case anyone's been thinking of buying one and isn't on their
> mailing list, there's a 10% discount on for one day "sysadmin day".
Are they any good?
On 2017/08/18 15:22, Alistair Fleming wrote:
> Thanks for the info.
>
> It sounds like the big price variations are to do with the location of
> the nearest GPON OLT. I wonder if theres a mechanism to get a cabinet
> “upgraded” (i.e. pay BTOR to put in a GPON OLT) and then FTTP could be
> made ava
On 2018/06/12 13:45, Stephen Wilcox wrote:
> Looks Bulgarian to me, and I'm not even a robotic geocache..
>
> inetnum: 185.161.4.0 - 185.161.7.255
> netname: BG-UEDELTA-20160726
The RIPE db entry looks alright to me, specifically:
> country: GB
^^ this is
On 2018/06/12 14:45, Stephen Wilcox wrote:
>
>
> On 12 June 2018 at 14:39, Stuart Henderson wrote:
>
> On 2018/06/12 13:45, Stephen Wilcox wrote:
> > Looks Bulgarian to me, and I'm not even a robotic geocache..
> >
> > inetnum: 185.1
On 2018/07/04 12:40, Paul Mansfield wrote:
> I'm wondering how the unique email address I use for UKNOF got leaked.
>
> I received a reply to an email from john.bou...@mobileinternet.com,
> with the body being this:
> > Hi,
> > Please see attached, let me know if you have questions!
> > Thanks
> >
I've been trying out FS transceivers. Nothing fancy, just 10Gb LR SFP+
for data centre interconnects etc. Out of 8 deployed there have been
2 where the link has failed, then the reported Tx power from DOM has
shown as -40.0 dBm - one shortly after deploying, one after ~2 months.
Worse still it's in
On 2018/09/26 10:50, Simon Jones wrote:
> Hello folks,
>
>
>
> We’re getting a large influx of calls from our broadband customers all over
> London – anyone
> notice if something major has broken?
Seems that way.
A&A: [Minor] Broadband: BT Lines dropped in London area (Open)
Zen: #5226 Routi
On 2018/10/17 11:02, Robert Williams wrote:
>
> We are, by comparison to them, a small operator in terms of size/scale
> - they are in the billions globally, so we honestly just presumed that
> something which is sold using those words (after requesting diversity
> as we did) would definitely not
75 :)
On 2018/12/06 16:24, Catalin Dominte wrote:
> 37 minutes left before the winner is announced 😊.
>
>
>
>
>
>
>
> Catalin Dominte
>
>
>
> From: Paul Mansfield
> Date: Thursday, 6 December 2018 at 16:15
> To: Catalin Dominte , "uknof@lists.uknof.org.uk"
>
> Subject: Re: [uknof]
On 2018/12/18 07:37, Andrew Langhorn wrote:
> I have Ubiquiti devices in my flat - can’t fault them. Work a charm.
>
> They can do DPI etc but remember the more stuff your edge firewall has to do,
> the more that CPU
> is whirring away and the slower packet delivery might become.
>
> I’d questio
On 2019/02/08 01:05, Tom Hill wrote:
> On 07/02/2019 22:26, Gavin Henry wrote:
> > Does anyone have an insight as to why EE kicked Vodafone off their
> > network last Friday at 5pm?
>
>
> "kicked [them] off their network" in what context of network?
https://aastatus.net/27798 - this will relate
On 2019/04/27 08:27, Greg Choules wrote:
> Hello all.
> This is a straw poll, to see what people think, and why, on whether it is
> important to register
> multiple domains - say, to protect your brand. Or whether it's chasing the
> rabbit down the
> hole.
If multiple domains are registered and
On 2019/06/07 17:22, Aled Morris wrote:
> I have customers with IPv6 dual stack and they are having intermittent
> problems (SSL failure)
> connecting to Santander's retail banking portal.
>
> Is there anyone from Santander (or with a contact in Santander) on this list?
>
> I'm wondering if the
On 2019/10/17 06:05, Paul Mansfield wrote:
>
>
> On Thu, 17 Oct 2019, 05:12 Neil J. McRae, wrote:
>
> Network has been down for well over 5 hours
>
>
> Who provides the backhaul for Three from cell sites? Do they have a preferred
> supplier for
> connection to any regional PoPs?
http:/
On 2020/04/27 16:43, Paul Mansfield wrote:
>
> I'm happy to sell the use of 100.64.44.0/23 at £10/ipv4 address. Just let me
> know whom to
> invoice.
Only some transit providers will accept the announcements for those though ;)
On 2020/05/06 11:19, glen watts wrote:
> Hi All,
>
> I'm looking for some 10G dark fibre connectivity between THN and LD8 at a
> decent price, could a
> kind soul point me in the direction of a good supplier or could a good
> supplier reach out to me
> please?
>
> Much appreciated,
>
> Glen
I
On 2020/05/06 17:31, Paul Bone wrote:
>
> It is what unique address are for, But it should be done with IPv6 unique
> addresses.
For a new installation, yes.
On 2020/08/22 15:54, Matt McClatchey wrote:
> Hi all,
>
> I've been unable to access RIPE NCC services from multiple BT broadband
> connections from AS2856
> in Belfast today. This includes ripe.net, whois.ripe.net, atlas.ripe.net,
> stat.ripe.net, which
> all appear to be up from other networks
On 2021/03/24 12:38, Simon Woodhead wrote:
> LINX had some issues on LON1 which caused some sessions to drop for short
> periods. Many
> providers elected to drop sessions which would have caused re-routing and
> knock on consequences
> depending on other choices (e.g. adequacy of transit provisi
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