Hi,

I haven't really touched 6relayd since October so not sure what is wrong atm. There was a problem with its init script recently due to some shell script change in OpenWrt which I hopefully fixed yesterday (couldn't verify the issue or fix yet though).

Feel free to provide me with some debugging information of the system while PD fails for you so I can have a look at the probable cause:

* "ifstatus ge00" (replace ge00 with your IPv6 upstream interface)
* "ip addr list dev ge01" (replace ge01 with the interface your downstream router is connected)
* "ps | grep 6relayd"

Anyway I will migrate all the stuff to odhcpd soon (it's successor which shares a good part of the codebase but is a bit better integrated with the rest of the environment).


Regards,

Steven


On 03.01.2014 18:31, Dave Taht wrote:
On Fri, Jan 3, 2014 at 11:50 AM, cb.list6 <[email protected]> wrote:


On Fri, Jan 3, 2014 at 8:40 AM, Dave Taht <[email protected]> wrote:
At one level I am happy to figure out this is a recently introduced bug.

On the other hand I am not sure if it is 6relayd.

What version of cero was working for you?

I am not entirely sure, but i think it was from September.

CB
At the moment I lack the ability to debug the breakage in ipv6 dhcp-pd
(which is odhcpd) (I am travelling).

I will on my next stop next week (tuesday) setup a dhcpv6pd server and
see what I can see.

On Jan 3, 2014 12:21 AM, "cb.list6" <[email protected]> wrote:
Hi,

I have been using CeroWRT on Comcast with a 3800 for about 6 month.  The
DHCP-PD config has always been a little unstable for me, but working.

I recently upgraded to:

  root@cerowrt:/etc/config# uname -a
Linux cerowrt 3.10.24 #1 Tue Dec 24 10:50:15 PST 2013 mips GNU/Linux

My WAN gets a /128, but i cannot get DHCP-PD to work to get addresses on
the rest of my interfaces.  The router does seem to have good IPv6 access.


I fiddled with the 6relayd config and came up with this, but it does not
work.  Any pointers on how to get this back on track?  The result of the
below config is that the /128 from the WAN interfaces is now present on all
the interfaces but my attached computers get no addresses.


config server 'default'
         option rd 'server'
         option dhcpv6 'server'
         option management_level '1'
         list network 'ge01'
         list network 'gw00'
         list network 'gw01'
         list network 'gw10'
         list network 'gw11'
         list network 'se00'
         list network 'sw00'
         list network 'sw10'
         option fallback_relay 'rd dhcpv6 ndp'
         option master 'ge00'

root@cerowrt:/etc/config# uname -a

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