--On Thursday, April 30, 2020 6:08 PM -0500 Chris Adams
wrote:
From your traceroutes, it kind of looks like it's possible that it's
something on your gateway (but I'm not really sure). Do you have any
IPv6 firewall running there?
I dropped the firewall just to make sure it wasn't the issue.
Once upon a time, Kenneth Porter said:
> I discovered that IPv6 is sort of working when I got an email
> rejection from Comcast for not having an IPv6 PTR record. I
> discovered I could telnet to port 25 on their MX server over IPv6! I
> then found I could tracroute6 to them, but I couldn't to my
I discovered that IPv6 is sort of working when I got an email rejection
from Comcast for not having an IPv6 PTR record. I discovered I could telnet
to port 25 on their MX server over IPv6! I then found I could tracroute6 to
them, but I couldn't to my Linode VPS in Fremont. It gets to the data
c
Once upon a time, Kenneth Porter said:
> --On Tuesday, April 28, 2020 10:16 PM -0500 Chris Adams
> wrote:
> >And frankly, giving you a /56 is pretty crappy, since ARIN rules say to
> >give every site a /48. I'd only do a /56 for a home connection prefix
> >delegation. But, that's AT&T! :)
>
>
--On Tuesday, April 28, 2020 10:16 PM -0500 Chris Adams
wrote:
I didn't get that you have a static assignment (presumably a business
connection) - they may not do RAs on that (I don't at my ISP job).
Business connections (or at least, connections with static assignments)
tend to operate differ
Once upon a time, Kenneth Porter said:
> I'm using OpenWrt at home and it's working mostly fine there. Except
> with my Android phone. I'm not getting a DNS setting for V6, but I
> do have the setting in the router's config file. The Win10 clients
> work fine, though. Apparently Android has issues
On 4/28/2020 4:22 PM, Chris Adams wrote:
What's in /etc/sysconfig/network-scripts/ifcfg-? I wonder if you
have IPv6 disabled.
Pasted below. V6 definitely works. I have a second server and gave it a
WAN address and I can connect between them using their WAN addresses.
That's what told me that
Once upon a time, Kenneth Porter said:
> On 4/28/2020 3:17 PM, Chris Adams wrote:
> >- gateway sends a router solicitation and gets a router advertisement
> > with "stateful config" set, which tells gateway to do DHCPv6 (but
> > default route comes from RA)
>
> I'm not seeing any outbound IPv
On 4/28/2020 3:17 PM, Chris Adams wrote:
- gateway sends a router solicitation and gets a router advertisement
with "stateful config" set, which tells gateway to do DHCPv6 (but
default route comes from RA)
I'm not seeing any outbound IPv6 traffic from my CentOS 7 box on the WAN
interface
Once upon a time, Kenneth Porter said:
> I just got 50 Mbps symmetric fiber from AT&T and it includes a /56
> of IPv6 addresses, replacing a much slower ADSL line. I never tried
> to get IPv6 working on the old connection. I'm using CentOS 7 as a
> gateway and it's worked great for several version
I struggled with this under CentOS 7. I think there is a bug.
You can run /usr/sbin/radvdump to print out RAs. Leave it running for
some minutes.
I had this in my /etc/sysctl.d/50-net6.conf (on C7):
#
# IPv6 Forwarding
#
net.ipv6.conf.all.forwarding = 1
net.ipv6.conf.default.forwarding = 1
ne
I just got 50 Mbps symmetric fiber from AT&T and it includes a /56 of IPv6
addresses, replacing a much slower ADSL line. I never tried to get IPv6
working on the old connection. I'm using CentOS 7 as a gateway and it's
worked great for several versions for IPv4.
I'm not seeing any IPv6 default
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