Re: Realistic number of hosts for a /64 subnet?

2019-05-14 Thread Mikael Abrahamsson
-controlled identifiers that overlap, such as DUID, MAC addresses etc. Track people on physical ports (so you know where that port/cable goes) or on username/password (802.1x). Make sure the customers/users can't affect each other (protect the Internet from them). -- Mikael Abrahamssonemail: swm

Re: Realistic number of hosts for a /64 subnet?

2019-05-10 Thread Mikael Abrahamsson
nking". I however do not operate wifi networks so I have no idea how widely this is implemented in gear available today. If someone else knows, I would appreciate if they would share. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: IPv6 on VoLTE

2018-11-07 Thread Mikael Abrahamsson
it should have additional bearer on mobile interface to handle this traffic. How are you identifying this as IPSEC tunnels? What kind of device is it you're looking at? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: IPv6 plan for multisite corporate

2018-05-21 Thread Mikael Abrahamsson
where each internal IPv6 address gets a unique external address so you avoid all the port translations). -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Win10 update CLAT

2017-07-27 Thread Mikael Abrahamsson
's a Win10 only feature, and it's mobile only. Pity. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Win10 update CLAT

2017-07-27 Thread Mikael Abrahamsson
pport for TCP Large Send Offload (LSO) over 464XLAT improving throughput and reducing CPU usage." Is there anything specific I need to do to enable this? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: question regarding over the counter devices

2017-03-07 Thread Mikael Abrahamsson
IPv6 down for days before I actually needed it to ssh home to one of my devices. HE solvs most user issues. Only thing that makes it break is if there is PMTUD blackhole. So better to stop IPv6 (or IPv4) working completely, than to introduce PMTUD blackhole. -- Mikael Abrahamssonemail

Re: question regarding over the counter devices

2017-03-06 Thread Mikael Abrahamsson
that supported IPv6. Also, since you needed two concurrent bearers and the 3GPP network vendors charged per bearer, it also make IPv6 deployment extremely expensive. Yes, plenty of blame to go around. It's not only a carrier problem. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: question regarding over the counter devices

2017-03-06 Thread Mikael Abrahamsson
ot control handsets anymore. Those days are long gone. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: question regarding over the counter devices

2017-03-01 Thread Mikael Abrahamsson
stateful filtering toward the customers by default. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: question regarding over the counter devices

2017-03-01 Thread Mikael Abrahamsson
yes, yes, being nice is good. But this is an impossible task. There is no way you can make assumptions about the security of any unmanaged CPE, with or without IPv6. I tend to agree, but I can also understand why an ISP might hesitate in this case. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: question regarding over the counter devices

2017-03-01 Thread Mikael Abrahamsson
abled", when I change it to "Auto Detect" the setting "IPv6 filtering" is "secured" by default. So this seems to be same thing that you've been seeing. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: question regarding over the counter devices

2017-02-28 Thread Mikael Abrahamsson
On Wed, 1 Mar 2017, JORDI PALET MARTINEZ wrote: What I’ve seen, yes is on by default, but I also heard the same complain, but actually never seen a device not-on by default … so I’m not really convinced is very real. "not-on", do you mean "IPv6" or "IPv6 firewalling

question regarding over the counter devices

2017-02-28 Thread Mikael Abrahamsson
time would appreciate if others could share their experiences. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: contact with One & One ?

2016-10-14 Thread Mikael Abrahamsson
+ACK gets back. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: contact with One & One ?

2016-10-14 Thread Mikael Abrahamsson
to PTB -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: DHCPv6 client in Windows 10 broken after anniversary update

2016-10-10 Thread Mikael Abrahamsson
the renew succeeds and the address is back again as (preferred) and the lease time is 10 minutes. I also have a Ubuntu 16.04 box that won't keep its lease either... so I don't know what's going on. Will look further. Harald, what DHCPv6 server are you using? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Re: Re: CPE Residential IPv6 Security Poll

2016-09-27 Thread Mikael Abrahamsson
nd user, and it's sad state of affairs. The IETF, vendors and ISPs are all quite siloed so I don't know where we would start to actually improve this. I tried talking to the TCP people at the IETF and had no takers. I tried talking to the IPPM people, but they just want to measure with test traf

Re: A=1 L=0 PIO

2016-08-16 Thread Mikael Abrahamsson
On Tue, 16 Aug 2016, Bjørn Mork wrote: if (L) then add route if (A) then do autoconf Win10 and MacOS seems to do the same as you described here. Ok, goodness, that's what I wanted to hear. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: A=1 L=0 PIO

2016-08-16 Thread Mikael Abrahamsson
"the right thing". They autoconfigured addresses and used them, and they did DAD on the link. -- Mikael Abrahamssonemail: swm...@swm.pp.se

A=1 L=0 PIO

2016-08-16 Thread Mikael Abrahamsson
ed number of operating systems available. Anyone here have any data or other insights? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Netflix hates IPv6

2016-06-15 Thread Mikael Abrahamsson
that has been made on this list so far, has already been made in the huge thread on nanog-l. I would take for granted that Netflix is aware of that one. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: DHCPv6 relay with PD

2016-06-08 Thread Mikael Abrahamsson
other methods are there apart from provisioning a static route on the relay? BGP? -- Mikael Abrahamssonemail: swm...@swm.pp.se

DHCPv6 relay with PD

2016-06-02 Thread Mikael Abrahamsson
process had completed the delegation. I'm looking for experience with other equipment, please share! -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: MTU/MSS testing IPv6

2016-05-27 Thread Mikael Abrahamsson
suggestions on what might be wrong? Because if I send the above to someone who isn't an IPv6 expert, I'd have to include 10-20 lines of text to explain why above behaviour is wrong. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: v6 naming and shaming - *.europa.eu

2016-05-18 Thread Mikael Abrahamsson
wrong, then that ISP gets blamed. In Sweden, where 85% of customers sit behind a DNSSEC validating resolver, nobody gets away with screwing up their zone signing because now it's their problem. It's all about critical mass. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: push apps failing in Android until you disable IPv6

2016-05-13 Thread Mikael Abrahamsson
tification channel? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: push apps failing in Android until you disable IPv6

2016-05-10 Thread Mikael Abrahamsson
for DNS, routes, everything. The version of rdisc6 included in Ubuntu 14.04 displays recursive DNS server. This is also seen in "tcpdump -vvv -n -i eth0 icmp6" and I see it as: rdnss option (25), length 24 (3): -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: ip switching from ipv4 to ipv6

2016-04-29 Thread Mikael Abrahamsson
for IPv6 (depending on implementation), but if v6 is significantly worse parts of the time, then you'll see the client bouncing between versions. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: ip switching from ipv4 to ipv6

2016-04-29 Thread Mikael Abrahamsson
On Fri, 29 Apr 2016, re wrote: is it us or the deutsche telekom who is causing the problem? This isn't a problem, this is expected behavior. Don't trust the IP address to be stable, at least not between IPv4/IPv6. -- Mikael Abrahamssonemail: swm...@swm.pp.se

MTU/MSS testing IPv6

2016-04-29 Thread Mikael Abrahamsson
suboptimal (the fragment case isn't strictly broken, it's just not a good way to do things). Opinions? Thoughts? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Slow WiFi with Android Marshmallow & IPv6?

2016-04-27 Thread Mikael Abrahamsson
home". Their terminology for the first router in the home is "RG" as in "Residential Gateway". -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Ubuntu 16.04

2016-04-23 Thread Mikael Abrahamsson
' # the name might be localised nmcli> save Alternatively, if you don't want RFC7212 addresses at all and prefer the previous behaviour, you can do: nmcli> set ipv6.addr-gen-mode eui64 This worked for me perfectly, and restored the old behavor so I get an EUI64 address. Thanks! -- Mikael Abrah

Re: Ubuntu 16.04

2016-04-22 Thread Mikael Abrahamsson
ate UP mode DEFAULT group default qlen 1000 link/ether 90:fb:a6:8a:7d:de brd ff:ff:ff:ff:ff:ff promiscuity 0 addrgenmode none I have another machine I upgraded that does still use EUI64. I will compare settings and try to find out what the difference between them is. -- Mikael Abrahamsson

Re: Ubuntu 16.04

2016-04-22 Thread Mikael Abrahamsson
t.ipv6.conf.eth0.router_solicitations = 3 net.ipv6.conf.eth0.suppress_frag_ndisc = 1 net.ipv6.conf.eth0.temp_prefered_lft = 86400 net.ipv6.conf.eth0.temp_valid_lft = 604800 net.ipv6.conf.eth0.use_oif_addrs_only = 0 net.ipv6.conf.eth0.use_tempaddr = 2 -- Mikael Abrahamssonemail: swm...@swm.pp.se

Ubuntu 16.04

2016-04-22 Thread Mikael Abrahamsson
ontinue using SLAAC and I'm fine with privacy extension addresses over time, but I want a single stable address across reboots. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: google<<>>Deutsche Telekom

2016-03-06 Thread Mikael Abrahamsson
for a few weeks, ie specifically ask its transit partners to not announce 15169 routes to AS3320, and deciding AS15169 now to be IPv6 Tier1, and if you don't peer with AS15169, you're not getting the routes. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Windows 10 + VLC + IPv6 SSM

2016-02-22 Thread Mikael Abrahamsson
on the same subnet as the windows machine), and VLC 2.0.6 gives an immediate error when trying to open the same URL/stream. I will send in this comment in the ticket. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Cost of IPv6 for IT operations team

2015-04-04 Thread Mikael Abrahamsson
take time, the same way IPv6 adoption will take time. However, it's still the truth that if you're buying equipment today that you intend to have around for 5-10 years and you don't check them for IPv6 functionality, you're being short-sighted. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Re: Why do we still need IPv4 when we are migrating to IPv6...

2015-02-13 Thread Mikael Abrahamsson
On Fri, 13 Feb 2015, Richard Hartmann wrote: On Fri, Feb 13, 2015 at 12:26 PM, Mikael Abrahamsson swm...@swm.pp.se wrote: so I guess clients need to try a few times and not listen to the (initial) ICMP messages until the hole is open. That sounds slightly broken as well. I agree. Do you

Re: Re: Why do we still need IPv4 when we are migrating to IPv6...

2015-02-13 Thread Mikael Abrahamsson
guess clients need to try a few times and not listen to the (initial) ICMP messages until the hole is open. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Why do we still need IPv4 when we are migrating to IPv6...

2015-02-13 Thread Mikael Abrahamsson
be dropped and error messages be generated, but these should be ignored by the application. Is this commonplace? Is it a problem at all? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Why do we still need IPv4 when we are migrating to IPv6...

2015-02-12 Thread Mikael Abrahamsson
that doesn't have +P, so for instance my corporate VPN doesn't work because for some reason it uses GRE. I think we're going to have to do some kind of A+P for protocols with port, and then do CGN (ds.lite) for everything else. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Why do we still need IPv4 when we are migrating to IPv6...

2015-02-12 Thread Mikael Abrahamsson
has problems with native IPv6. xbox is no good example for *wanting* IPv6. Could you elaborate on the IPv6 issues for xbox? I was under the impresion that xbox works well with IPv6. This thread probably: http://lists.cluenet.de/pipermail/ipv6-ops/2014-March/009929.html -- Mikael

Re: google path mtu?

2015-01-26 Thread Mikael Abrahamsson
extreme will send PTB=1280. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: google path mtu?

2015-01-26 Thread Mikael Abrahamsson
. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: google path mtu?

2015-01-26 Thread Mikael Abrahamsson
will understand path MTU and send smaller UDP packets than 1350 if needed. In my case it didn't. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: google path mtu?

2015-01-22 Thread Mikael Abrahamsson
:100::c: frag (0|1232) 59430 443: UDP, length 1350 03:20:45.891286 IP6 2001:470:X 2a02:808:1:100::c: frag (1232|126) -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: google path mtu?

2015-01-22 Thread Mikael Abrahamsson
check in OSX for what destinations it has received PTB packets and what the PMTU it think it has for these destionations? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: google path mtu?

2015-01-22 Thread Mikael Abrahamsson
On Fri, 23 Jan 2015, Mikael Abrahamsson wrote: Anyone know how I can check in OSX for what destinations it has received PTB packets and what the PMTU it think it has for these destionations? Found it: $ netstat -f inet6 -narlW Internet6: Destination Gateway

Re: google path mtu?

2015-01-22 Thread Mikael Abrahamsson
was for destinations by which there was no PTB seen (yet), and 1220 for the ones where PTB had been seen. Ok, thanks for helping clearing that up! -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: google path mtu?

2015-01-21 Thread Mikael Abrahamsson
On Wed, 21 Jan 2015, Ignatios Souvatzis wrote: Hi, On Tue, Jan 20, 2015 at 03:40:23PM +0100, Marco d'Itri wrote: On Jan 20, Mikael Abrahamsson swm...@swm.pp.se wrote: I turned off my IPv6 HE.net tunnel yesterday because family was complaining about Youtube not working. I haven't enabled

Re: google path mtu?

2015-01-20 Thread Mikael Abrahamsson
On Mon, 19 Jan 2015, Mikael Abrahamsson wrote: But regardless, I had trouble this morning with Youtube that might be related to the same issue. I turned off my IPv6 HE.net tunnel yesterday because family was complaining about Youtube not working. I haven't enabled it again. Other people who

Re: google path mtu?

2015-01-19 Thread Mikael Abrahamsson
. But regardless, I had trouble this morning with Youtube that might be related to the same issue. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: 6to4 in Internet aaaa records

2014-10-13 Thread Mikael Abrahamsson
not a translation mechanism. It seems you want a load balancer that can take an IPv6 incoming TCP connection and talk to your IPv4 only news server... or you want to just add a TCP bouncer that'll listen to an IPv6 socket and connect this together with a new IPv4 socket call to ::1. -- Mikael

Re: wake on lan / wol with linux in IPv6-LAN (without IPv4)

2014-09-23 Thread Mikael Abrahamsson
, but as far as I can see, there is no standards-track document for MLD/IGMP snooping. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: wake on lan / wol with linux in IPv6-LAN (without IPv4)

2014-09-20 Thread Mikael Abrahamsson
. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: wake on lan / wol with linux in IPv6-LAN (without IPv4)

2014-09-17 Thread Mikael Abrahamsson
? Is this something NICs do today, emitting packets while the CPU is in fairly deep sleep? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Residential subscribers: numbered or unnumbered?

2014-03-26 Thread Mikael Abrahamsson
lessen amount of table entries you need for uRPF. Downside: People actually need CPE, they can't connect a computer directly (at least not without turning on Internet Connection Sharing or alike). -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: interesting multicast packet

2014-02-25 Thread Mikael Abrahamsson
backup service? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Bonjour / Apple / Service discovery

2014-02-04 Thread Mikael Abrahamsson
the dns resolver that all devices use. I don't want to manually create entries, I would like this to be dynamic. If I at the same time could get devices to register their GUA IPv6 address at the same time (like dyndns) that would be an added bonus. -- Mikael Abrahamssonemail: swm...@swm.pp.se

RE: MTU handling in 6RD deployments

2014-01-17 Thread Mikael Abrahamsson
in that way. -- Mikael Abrahamssonemail: swm...@swm.pp.se

RE: MTU handling in 6RD deployments

2014-01-17 Thread Mikael Abrahamsson
On Fri, 17 Jan 2014, Mikael Abrahamsson wrote: On Fri, 17 Jan 2014, Templin, Fred L wrote: Sorry, I was looking at the wrong section. I see now that Section 8 is talking about a method for a CE to send an ordinary data packet that loops back via the BR. That method is fine, but it is no more

RE: MTU handling in 6RD deployments

2014-01-17 Thread Mikael Abrahamsson
, Section 8 of RFC5969 only talks about the CE testing the forward path to the BR. Unless the BR also tests the reverse path to the CE it has no way of knowing whether the CE can accept large packets. You misread the text. -- Mikael Abrahamssonemail: swm...@swm.pp.se

RE: MTU handling in 6RD deployments

2014-01-17 Thread Mikael Abrahamsson
encapsulated, and then sent onto the CE. Pure data plane. I don't get why the BR should need to get involved in anything more complicated than that? -- Mikael Abrahamssonemail: swm...@swm.pp.se

RE: MTU handling in 6RD deployments

2014-01-09 Thread Mikael Abrahamsson
implemented today, by the time any other mechanism is implemented, the use-case for IPv6 tunneled in IPv4 might be much less interesting, hopefully more are moving towards IPv4 over native IPv6 for new implementations. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: MTU handling in 6RD deployments

2014-01-07 Thread Mikael Abrahamsson
and known working, than the jumbo alternative. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: RA DHCP problem...

2013-12-30 Thread Mikael Abrahamsson
, and there is no address limitation that means you must do this. What's the use-case that requires large L2 domains as the best solution? And on top of that, that requires different hosts within this L2 domain to have different default gateways? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: RA DHCP problem...

2013-12-30 Thread Mikael Abrahamsson
that shouldn't have ::/0 pointed to them) is already implemented in by means of RIO in RAs. There is just very little deployed support for it as far as I know. -- Mikael Abrahamssonemail: swm...@swm.pp.se

i...@prizmaphoto.com

2013-12-30 Thread Mikael Abrahamsson
Every time I post to the list I get an email back from i...@prizmaphoto.com. Could someone please check if that address is subscribed to this list, and in that case, remove it? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: RA DHCP problem...

2013-12-28 Thread Mikael Abrahamsson
, not in the kernel. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: RA DHCP problem...

2013-12-28 Thread Mikael Abrahamsson
On Sat, 28 Dec 2013, Roger Jørgensen wrote: did you see the start of my mail? Yes. It should be possible to have a network running DHCP without any RA, if someone wants to do that. Why? Because I want to isn't a good technical answer. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: IPv6 broken on Fedora 20?

2013-12-19 Thread Mikael Abrahamsson
into the kernel is a mistake. -- Mikael Abrahamssonemail: swm...@swm.pp.se

question regarding Sweden IPv6 rollout

2013-12-18 Thread Mikael Abrahamsson
http://www.vyncke.org/ipv6status/project.php?metric=pcountry=se The above indicates that Sweden went from 0.2% to 0.6% in two weeks. I don't know what this operator that did this is, and I'm extremely curious. How can I find out? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: question regarding Sweden IPv6 rollout

2013-12-18 Thread Mikael Abrahamsson
On Wed, 18 Dec 2013, Lorenzo Colitti wrote: On Wed, Dec 18, 2013 at 9:59 PM, Mikael Abrahamsson swm...@swm.pp.sewrote: http://www.vyncke.org/ipv6status/project.php?metric=pcountry=se The above indicates that Sweden went from 0.2% to 0.6% in two weeks. I don't know what this operator

Re: What is Brocade up to here?

2013-10-28 Thread Mikael Abrahamsson
. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: ipv6 source address selection

2013-10-20 Thread Mikael Abrahamsson
of the Internet (well, actually my hosts are in 2a00::/16 really, but never mind, should be the same). What am I missing? -- Mikael Abrahamssonemail: swm...@swm.pp.se

ipv6 source address selection

2013-10-19 Thread Mikael Abrahamsson
seems to be something special when it comes to the same /48 as the machine has addresses in. Any help understanding what is going on is appreciated. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: interesting about OSX, NAT64 prefix discovery

2013-10-15 Thread Mikael Abrahamsson
On Tue, 15 Oct 2013, Mikael Abrahamsson wrote: On Mon, 14 Oct 2013, Michael Loftis wrote: or dscacheutil -flushcache dhcp-28-70:Downloads mikaelabrahamsson$ dscacheutil -flushcache dhcp-28-70:Downloads mikaelabrahamsson$ ping6 swm.pp.se PING6(56=40+8+8 bytes) 2001:67c:64:47:ec62:fe83

interesting about OSX, NAT64 prefix discovery

2013-10-14 Thread Mikael Abrahamsson
the IPv4 address mapped to the NAT64 prefix, which I couldn't understand where it came from. Well, I don't *know* this is what was happening, but I see no other mechanism that would explain the behaviour I was seeing. Anyone else seen this or know more? -- Mikael Abrahamssonemail: swm

Re: interesting about OSX, NAT64 prefix discovery

2013-10-14 Thread Mikael Abrahamsson
On Mon, 14 Oct 2013, Gert Doering wrote: Hi, On Mon, Oct 14, 2013 at 08:30:05AM +0200, Mikael Abrahamsson wrote: Well, I don't *know* this is what was happening, but I see no other mechanism that would explain the behaviour I was seeing. Anyone else seen this or know more? My guess would

IPv6 only + NAT64 experience on iOS 7.0.2

2013-10-14 Thread Mikael Abrahamsson
Basic stuff works (web surfing for instance, I get 7/10 for IPv4 and 10/10 for IPv6 on testipv4.com, but so far installing apps via App store just fails silently. So I guess iOS 7 still doesn't have 464XLAT unfortunately. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: interesting about OSX, NAT64 prefix discovery

2013-10-14 Thread Mikael Abrahamsson
, Firefox connects but it takes a very long time (minutes). So perhaps ssh and Safari/Firefox uses a different API call than the others? -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: interesting about OSX, NAT64 prefix discovery

2013-10-14 Thread Mikael Abrahamsson
. -- Mikael Abrahamssonemail: swm...@swm.pp.se

RE: Microsoft: Give Xbox One users IPv6 connectivity

2013-10-10 Thread Mikael Abrahamsson
numbers on this? My belief has been that most people today who care about anything more than web surfing would have a decently new gateway (less than 3-5 years old) and that this would support UPnP. I don't have any numbers so I would like to know more :) -- Mikael Abrahamssonemail: swm

Re: PTR records for IPv6

2013-09-04 Thread Mikael Abrahamsson
problems sending mail to google. I think it is Configuration problem on SMTP server. I'd imagine this is the default behaviour if nothing is changed. Outgoing TCP connections will use the temporary addresses by default, and privacy addressing is turned on by default as well. -- Mikael

Re: PTR records for IPv6

2013-09-03 Thread Mikael Abrahamsson
. I've already seen this happen once, which caused problems sending mail to google. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Linux IPv6 routing strange behaviour

2013-08-15 Thread Mikael Abrahamsson
in cat /proc/net/ipv6_route than I have routes. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Linux IPv6 routing strange behaviour

2013-08-14 Thread Mikael Abrahamsson
forwarding, it's just not suited for your application. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: Sunsetting Teredo Experiment [IETF slides]

2013-08-04 Thread Mikael Abrahamsson
On Sun, 4 Aug 2013, Sander Steffann wrote: Well, I am on that list, so the barrier is not *that* high ;-) Sander I sent in a subscription request after I saw this discussion and after a few hours, I am also subscribed. -- Mikael Abrahamssonemail: swm...@swm.pp.se

RE: teredo.ipv6.microsoft.com off?

2013-07-16 Thread Mikael Abrahamsson
who want it can manually turn it on. If teredo went away completely, that would also be a good thing. -- Mikael Abrahamssonemail: swm...@swm.pp.se

Re: same link-local address on multiple interface and OSPFv3

2013-06-28 Thread Mikael Abrahamsson
that configuring fe80::1 on one interface and fe80::2 on a second interface, and on this second interface the other end should be able to have fe80::1 as its address, and everything should work fine. Everything else is buggy, as you already have concluded. -- Mikael Abrahamssonemail: swm

RE: New IPv6 king of the hill: Switzerland?

2013-06-14 Thread Mikael Abrahamsson
users is safe and is not going to cause a storm of complaints to customer service. -- Mikael Abrahamssonemail: swm...@swm.pp.se

enterprise IPv6 only client computers and IPv4 connectivity

2013-04-30 Thread Mikael Abrahamsson
for end-systems? HTTP proxy or SOCKS-proxy also sounds too cumbersome. -- Mikael Abrahamssonemail: swm...@swm.pp.se