[Cerowrt-users] IPv6 default prefix length defaults wrong

Dave Taht dave.taht at gmail.com
Mon Dec 10 03:00:35 EST 2012


On Sun, Dec 9, 2012 at 11:07 PM, Michael Richardson <mcr at sandelman.ca> wrote:
>
> I'm not fully switched over to CeroWRT, replacing a decade and a half
> old install (many, many software and hardware upgrades) of NetBSD on a
> PII-400.

I'm tickled your trying...

>
> I have a routed /25, (and a /48).
> I noticed that if you don't enter a /64 for the IPv6 address that it
> seems to default to... the netmask of the IPv4!!!

Hmm. The gui should use a /64, as for ifconfig, don't know, ip uses a /128

>
> I found that the Firewall Custom Rules editing screen takes a long time
> to open up.  I'm not sure why.  I'm wondering if there are reverse DNS
> lookups or something which are a problem, and which might be timeing out
> given that my rules didn't let DNS through at first.

I am so not a gui person. I have vi and zile (emacs) in there to edit
the darn /etc/firewall.user file directly...

>
> --
> ]       He who is tired of Weird Al is tired of life!           |  firewalls  [
> ]   Michael Richardson, Sandelman Software Works, Ottawa, ON    |net architect[
> ] mcr at sandelman.ottawa.on.ca http://www.sandelman.ottawa.on.ca/ |device driver[
>    Kyoto Plus: watch the video <http://www.youtube.com/watch?v=kzx1ycLXQSE>
>                        then sign the petition.
>
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-- 
Dave Täht

Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.html



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