Re: Node Requirements: Elevating DHCPv6 from MAY to SHOULD

2011-05-15 Thread Brzozowski, John
Interesting point Bob raises. Thomas, Is the intention for the new text to relax the requirement for auto-configuration? The new DHCPv6 text should be in addition to support for stateless auto-configuration to ensure other deployment models are supported. John

Re: Node Requirements: Elevating DHCPv6 from MAY to SHOULD

2011-05-15 Thread Brzozowski, John
Ralph, Thomas, John, The attributes that come to mind are those that are DNS related via RFC6106. In theory I suppose what John mentioned could be an issue, however, in a broadband DOCSIS environment we only support stateful DHCPv6 for provisioning today as such I do not anticipate seeing these

Re: Node Requirements: Elevating DHCPv6 from MAY to SHOULD

2011-05-15 Thread Brzozowski, John
Alex, In DOCSIS deployments there are no issue with RAs and we do know how to configure the default route. DHCPv6 is used mainly for address, prefix, and configuration information. John = John Jason Brzozowski Comcast Cable e)

Re: Node Requirements: Elevating DHCPv6 from MAY to SHOULD

2011-05-15 Thread Brzozowski, John
Bert, I sent some mail earlier on this topic. We do require it for provisioning via the WAN interface. On the LAN we aim to ensure there is greater flexibility. I just want to make sure it is clear that cable broadband does not require the use of DHCPv6 in the premise. This is a local

Re: Node Requirements: Elevating DHCPv6 from MAY to SHOULD

2011-05-15 Thread Brian E Carpenter
On 2011-05-16 07:40, Timothy E. Enos wrote: Hi Bob, Thanks for your reply. I would say that partly because there are so many different deployment models that MAY is precisely what is informed here. That said, an acceptable alternative for me would be that it be SHOULD for both DHCPv6 and

Re: Node Requirements: Elevating DHCPv6 from MAY to SHOULD

2011-05-15 Thread Seiichi Kawamura
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Just read this thread. This is so great. Thanks to Thomas and all for the new text. Seiichi (2011/05/14 8:32), Brian Haberman wrote: All, The chairs have determined that there is a strong consensus to elevate DHCPv6 to SHOULD support in the