Comcast IPv6 PD Centos

Bryan Holloway bryan at
Thu Feb 23 05:41:52 UTC 2017

What endpoint do you have? Some of Comcast's devices -- notably the 
SMCD3G-CCR -- have a broken IPv6 PD implementation.

On 2/22/17 6:55 PM, Jared Mauch wrote:
> It may be helpful to look at the forums at UBNT. They have details of how to make it work on their edge router platform which is a Linux box underneath.
> Jared Mauch
>> On Feb 22, 2017, at 6:59 PM, Harry Hoffman <hhoffman at> wrote:
>> Hi Folks,
>> I'm wondering if anyone has successfully configured prefix delegation on
>> Comcast's service using CentOS 7 as a router/firewall.
>> I'm trying to help troubleshoot a configuration and I can't find anything
>> current via Google.
>> Cheers,
>> Harry

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