Re: Mailing list SPF Failure

On Fri, 2024-05-17 at 08:13 +0300, Hank Nussbacher wrote: > On 17/05/2024 5:45, Karl Auer wrote: > > https://support.google.com/a/answer/81126 > > I think some may have missed these announcements: > > https://labs.ripe.net/author/fergalc/enhancing-email-delivery-at-the

Re: Mailing list SPF Failure

ld be really stupid take a single signal as > disqualifying. For small-scale senders, it's either or both. For large-scale senders (5000+ per day) it's both. At least according to this: https://support.google.com/a/answer/81126 Regards, K. -- ~

Re: "Hypothetical" Datacenter Overheating

rds, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer

Re: "Hypothetical" Datacenter Overheating

rds, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer

Re: are underwater routers a thing?

egards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E 5D90 BADB B237 260C 9C58 Old fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170

Re: are underwater routers a thing?

On Thu, 2022-03-17 at 21:26 -0500, Jerry Cloe wrote: > First thing that comes to mind is power, how would you power them? Hydroelectricity (or wave energy), *obviously*. Sheesh. :-) Regards, K. -- ~~~ Karl Auer

Re: Starlink terminals deployed in Ukraine

still exists. How on Earth is that "more effective"? -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E 5D90 BADB B237 260C 9C58 Old fingerprint: 2561 E9

Re: Starlink terminals deployed in Ukraine

ter password (on that computer in the basement at SpaceX with the flickering green CRT monitor displaying inch-high characters and that goes "beep" every time someone presses a key) isn't "Elon"... Regards, K. -- ~

Re: Starlink terminals deployed in Ukraine

rds, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E 5D90 BADB B237 260C 9C58 Old fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170

Re: Log4j mitigation

egards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E 5D90 BADB B237 260C 9C58 Old fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170

Re: Log4j mitigation

uotes mean :-) Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E 5D90 BADB B237 260C 9C58 Old fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170

Re: Log4j mitigation

mprove the ones you have. Don't let "perfect" be the enemy of "good". Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E 5D90 BADB B237

Re: AWS and IPv6

egards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E 5D90 BADB B237 260C 9C58 Old fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170

Re: Disaster Recovery Process

e decisionmakers in the emergency team(s). Their job is to put the fear of a vengeful god into any idiot who tries to interfere with the recovery process by e.g. demanding status reports at ten-minute intervals. Regards, K. -- ~

Re: massive facebook outage presently

etwork as a mechanism allowing the deletion of vast quantities of *other people's* irreplaceable data using simple mnemonic commands... Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint

Re: Newbie Questions: How-to monitor/control unauthorized uses of our IPs and DNS zones?

more about incompetence and underfunding than about malfeasance. Hope I didn't completely miss the point :-) Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 61A0 99A9 8823 3A75 871E

Re: Can somebody explain these ransomwear attacks?

On Fri, 2021-06-25 at 15:18 -0700, Michael Thomas wrote: > On 6/25/21 8:39 AM, Karl Auer wrote: > > We need to start building systems that are not seamless, that are > > not highly interchangeable, that are not fully interconnected, and > > we have to include our human sys

Re: Can somebody explain these ransomwear attacks?

approach. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer

OT: Re: Can somebody explain these ransomwear attacks?

Ransomwear - the latest fashion idea. "Pay me money or I will continue to wear these clothes" I reckon I could make a killing just by stepping out in a knee-length macrame skirt... Regards, K. -- ~~~ Kar

Re: AWS S3 DNS load balancer

ution unless steps are taken to forbid direct access to the bucket. It would be usual to use (and enforce) access via CloudFront, if for no other reason than to provide for HTTPS access. Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer

Re: AWS S3 DNS load balancer

at I do not know. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer

Re: Fastly CDN Down?

Is there anyone at Fastly? According to fastly, the problem has been resolved. See --https://status.fastly.com/incidents/vpk0ssybt3bj Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer

Re: OT: Re: Younger generations preferring social media(esque) interactions.

lls and whistles that Discord has (in particular it has no audio or screensharing), but as an instant messaging platform for us it's worked very well indeed. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) h

Re: Perhaps it's time to think about enhancements to the NANOG list...?

, also, that this would include disproportionately many of it's most valued active members. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 51

Re: Perhaps it's time to think about enhancements to the NANOG list...?

de a proper proportion of email-only users, and then listen to them. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170 Old finge

Re: Famous operational issues

we have real ones like Woolloomooloo, Burpengary and Humpty Doo. My favourite is Numbugga (closely followed by Wonglepong). > I cannot remember what we used to call airport security pre-TSA... "Useful"? Regards, K. -- ~~~~

Re: Texas internet connectivity declining due to blackouts

u/blog/?p=276 Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170 Old fingerprint: 8D08 9CAA 649A AFEF E862 062A 2E97 42D4 A2A0 616D

Re: not a utility, was Parler

ase too. But how to stop it - that is the question... Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer GPG fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170 Old fingerprint: 8D08 9CAA 649A

OT: StarterWare (was: Re: NDAA passed: Internet and Online Streaming Services Emergency Alert Study)

te will be removed on 15 January 2021. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer

Re: DHS letters for fuel and facility access

system doesn't work... Multiplied by infinity if it costs lives. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50

Re: WIKI documentation Software?

egards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 2561 E9EC D868 E73C 8AF1 49CF EE50 4B1D CCA1 5170 Old fingerprint: 8D08 9CAA 649A AFEF E862 062A 2E97 42D4 A2A0 616D

Re: Reminiscing our first internet connections (WAS) Re: akamai yesterday - what in the world was that

ext generation technology" *meant* something back then. You tell that to young folk these days and they don't believe you... -K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitte

Re: Internet services in Antarctica

e behest of the Oz government. Dunno if they were or are NTP servers.  Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 8D08 9CAA 649A AFEF E862 062A

[OFF-TOPIC detour] Re: 5G roadblock: labor

uot; misspelled. Was not helped by Google insisting I must have meant "desertification", the fact that it's a really common misspelling, and the fact that "desification" does actually mean something... Regards, K. -- ~

Re: Iran cuts 95% of Internet traffic

t about email is that it is inherently store-and- forward, so it can relatively easily be moved off a network, stored, moved by other means, and put back on a (possibly different) network.  Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane

Re: Fwd: urgent opening: Engineer-Transport - III

s absolutely rife then. That was the heyday of IT consulting/contracting (in Australia at least)... Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 8D08 9CAA

Re: IPv6 Pain Experiment

, even if that is the best or only path to greater fitness. We operate as intelligent entities only as individuals. As a group, we are as dumb as any bacterium. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kaue

Re: Widespread Firefox issues

d profile and get all your extensions and settings back. Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 8D08 9CAA 649A AFEF E862 062A 2E97 42D4 A2A0

Re: Widespread Firefox issues

ly, if you are using the Linux version. I'm on 66.0.3 Linux 64-bit. I think the Android version still allows it, too. I dislike this trend to remove features "for our own good", yet everyone seems to be doing it. Regards, K. -- ~~~

Re: Widespread Firefox issues

atever the issue is, I'll set it back to true.  BTW it hit at midnight UTC,so different people saw the effect at different times depending on their timezone. Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.co

Re: Please run windows update now

didn't mention SMBv2? Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: A52E F6B9 708B 51C4 85E6 1634 0571 ADF9 3C1C 6A3A Old fingerprint: E00D 64ED 9C6

Re: IPv6 automatic reverse DNS

On Fri, 2016-10-28 at 18:37 -0700, Steve Atkins wrote: > > On Oct 28, 2016, at 6:04 PM, Karl Auer <ka...@biplane.com.au> > > wrote: > > It's fine to use no-reverse-lookup as a component of a spamminess > > score. It's not OK to use it as proof of spamminess. > Peop

Re: IPv6 automatic reverse DNS

s proof of spamminess. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4

Re: Use of unique local IPv6 addressing rfc4193

c management) - for testing Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82

Re: automated site to site vpn recommendations

egards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4

Re: automated site to site vpn recommendations

g system. Not a bad platform. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41

Re: Netflix banning HE tunnels

re are no viable upgrade paths! Zero interoperability!" - this is just Chicken Little stuff. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 6

Re: Netflix banning HE tunnels

you got!" Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4

Re: IPV6 planning

ng :-) Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4

Re: IPV6 planning

interface identifiers, as far as I know. Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4

Re: IPV6 planning

in practice. But I have been wrong oh, so many times... Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64

Re: IPV6 planning

can advise people. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 9

Re: About inetnum "ownership"

ained. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4

Re: Devices with only USB console port - Need a Console Server Solution

there is a USB-to-RJ45 adapter available, but not supplied with the device. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B93

Re: Devices with only USB console port - Need a Console Server Solution

. Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882

Re: Modem as a service?

ick - how does that solve the problem? The OP wants to know if a modem at a remote site will answer the phone. Maybe I misunderstood the problem. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http

Re: Modem as a service?

t, put it all in a box, plug it into power. Only configuration needed is setting the SMS target(s)... If you made it network addressable (on 3G/4G) it could send emails as well. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au

"no more spam" isn't emough

of us in regions with inbound data quotas, upstream spam filtering is essential. Sure, I filtered them all straight to trash, but only after I'd already paid for them. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.bipl

Re: Telus ADSL IPv6 Roll Out

about that... Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55

Re: Ear protection

for short exposures. Regards, K. -- ~~~~~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882

Re: Skype off line ??

ent resolved. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B E129 0

Re: Cloud backups versus lightning strikes

it's to leave a sliver of hope: We'll meet again, don't know where, don't know when, but I know we'll meet again (all together now, customers!) some sunny day... Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http

Re: Dual stack IPv6 for IPv4 depletion

to remove! Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B

Re: Dual stack IPv6 for IPv4 depletion

end-point addresses. By the time there was anything properly Internetty into Vietnam it was the late 90s. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG

Re: Dual stack IPv6 for IPv4 depletion

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882

Re: Dual stack IPv6 for IPv4 depletion

networks will not be equally well packaged for the home. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old

Re: Dual stack IPv6 for IPv4 depletion

On Thu, 2015-07-09 at 08:02 -0500, Mike Hammett wrote: I can't imagine [...] And that, right there, is the problem. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com

Re: Dual stack IPv6 for IPv4 depletion

/256th of that. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55

Re: Dual stack IPv6 for IPv4 depletion

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882

Re: World's Fastest Internet™ in Canadaland

speeds, just as there are only three values for amount of personal fortune, RAM, disk space and CPU speed. The three values are not enough, enough and I don't know. Always aspire to I don't know. -- ~~~ Karl Auer (ka

Re: Android (lack of) support for DHCPv6

like Lorenzo - very unusual. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint

Re: Android (lack of) support for DHCPv6

? implies that it is. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6

Re: Android (lack of) support for DHCPv6

On Wed, 2015-06-10 at 21:06 +0900, Lorenzo Colitti wrote: On Wed, Jun 10, 2015 at 8:30 PM, Karl Auer ka...@biplane.com.au wrote: Seems to me that N will vary depending on what you are trying to do. A model where the device has to request resources from the network before enabling tethering

Re: Android (lack of) support for DHCPv6

server is almost certainly not going to have an upper limit that significantly crimps your style... Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint

Re: Android (lack of) support for DHCPv6

On Wed, 2015-06-10 at 09:49 -0700, Scott Whyte wrote: False dichotomies suck. There are only two kinds of dichotomy... those that suck and those that do not. This one sucks. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au

Re: Android (lack of) support for DHCPv6

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882

Re: Android (lack of) support for DHCPv6

a second (, third, fourth, ..) request with a different DUID, it'll get a second (,third, fourth,...) address oo, I guess. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389

Re: Thousands of hosts on a gigabit LAN, maybe not

- such as router advertisements. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67

Re: Small IX IP Blocks

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4 Old fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882

Re: Kind of sad

On Tue, 2014-11-11 at 07:44 -0800, Michael Thomas wrote: On 11/11/2014 01:05 AM, Karl Auer wrote: Someone who puts a real switch doing real work on the Internet with working telnet access is asking to have at least the switch compromised very quickly. How so? Assuming that you're using

Re: IPv6 Default Allocation - What size allocation are you giving out

that needs ten thousand subnets per household... Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882

Re: IPv6 Default Allocation - What size allocation are you giving out

them. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old fingerprint: B862 FB15 FE96 4961 BC62 1A40

Re: IPv6 Default Allocation - What size allocation are you giving out

. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old fingerprint: B862 FB15 FE96 4961 BC62 1A40

Re: GMail contact - misroute / security issue

desired recipient. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old fingerprint: B862 FB15 FE96

Re: Urgent

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old fingerprint: B862 FB15 FE96 4961 BC62 1A40 6239 1208 9865 5F9A

Re: Ars Technica on IPv4 exhaustion

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old fingerprint: B862 FB15 FE96 4961 BC62 1A40 6239 1208 9865

Re: Ars Technica on IPv4 exhaustion

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old fingerprint: B862 FB15 FE96 4961 BC62 1A40 6239 1208 9865 5F9A

Re: IPv6 Security

ways of doing things. People will work it out. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old

Re: misunderstanding scale

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: EC67 61E2 C2F6 EB55 884B E129 072B 0AF0 72AA 9882 Old fingerprint: B862 FB15 FE96 4961 BC62 1A40 6239 1208 9865 5F9A

Re: BCP38 tester?

On Mon, 2013-04-01 at 01:31 -0500, Jimmy Hess wrote: On 3/31/13, Karl Auer ka...@biplane.com.au wrote: OK - how does one configure NAT so that the source addresses of outbound packets are NOT clamped to a configured range on the outside of the NAT device? Given this general scenario

Re: BCP38 tester?

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://twitter.com/kauer389 GPG fingerprint: B862 FB15 FE96 4961 BC62 1A40 6239 1208 9865 5F9A Old fingerprint: AE1D 4868 6420 AD9A A698 5251 1699 7B78 4EEE 6017

Re: BCP38 tester?

On Mon, 2013-04-01 at 15:07 +1100, Mark Andrews wrote: In message 1364787851.2136.7.camel@karl, Karl Auer writes: A side effect of NAT is to clamp the source address range of outbound packets to the configured NAT outside address range. It depends on how the nat is configured. OK - how

Migrating IPv6 (was Re: What Should an Engineer Address when 'Selling' IPv6 to Executives?)

pretty weird too, really. I guess we (the wider IPv6 using community) will have to develop a human vocabulary for IPv6 as well as a technical one :-) Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au

Re: looking for terminology recommendations concerning non-rooted FQDNs

. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://www.biplane.com.au/blog GPG fingerprint: B862 FB15 FE96 4961 BC62 1A40 6239 1208 9865 5F9A Old fingerprint: AE1D 4868 6420 AD9A A698 5251 1699 7B78 4EEE 6017

Re: bgp for ipv6 question

On Thu, 2013-02-14 at 08:08 -0500, Jared Mauch wrote: I recommend keeping your network as congruent between IPv4 and IPv6 as possible, with dual-stack. Why? Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http

Re: IPv6 support by wifi systems

snooping means see it at all, not see and ignore it as in the broadcast world. Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://www.biplane.com.au/blog GPG fingerprint: B862 FB15 FE96

Re: IPv6 support by wifi systems

On Tue, 2013-02-12 at 15:40 -0500, Brandon Ross wrote: On Wed, 13 Feb 2013, Karl Auer wrote: For example, multicast is used by ND, the IPv6 equivalent of ARP. MLD Oh really? Exactly when during the ND process does a device send an MLD message that can be snooped? ND just uses multicast

Re: IPv6 support by wifi systems

network (no router at all). Regards, K. -- ~~~ Karl Auer (ka...@biplane.com.au) http://www.biplane.com.au/kauer http://www.biplane.com.au/blog GPG fingerprint: B862 FB15 FE96 4961 BC62 1A40 6239 1208 9865 5F9A Old fingerprint

Re: IPV6 in enterprise best practices/white papaers

's fault. As a matter of interest, what is the all kinds of trouble that a client can cause by configuring too many addresses on their server? Things that are not the client-side problems, obviously ;-) Regards, K. -- ~~~ Karl

Re: IPV6 in enterprise best practices/white papaers

On Wed, 2013-01-30 at 10:33 +, Nick Hilliard wrote: On 30/01/2013 10:24, Karl Auer wrote: Hm. If you have 100 VMs per host and 48 hosts on a switch, methinks you should probably invest in the finest switches money can buy, and they will have no problem tracking that state. What make

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