Re: [Softwires] Unified Softwire CPE: draft-bfmk-softwire-unified-cpe

2012-12-01 Thread Ole Trøan
Qiong, [Qiong] and a sub-mode for source IPv6 address determiniation, how to determine the encapsulated IPv6 source address. 1) algorithmic, LAN prefix + embedded IPv4 address/PSID in Interface Identifier (MAP) 2) WAN IPv6 address (DS-Lite, LW46, Public 4over6) Right ? MAP could also

Re: [Softwires] Unified Softwire CPE: draft-bfmk-softwire-unified-cpe

2012-12-01 Thread Ole Trøan
Simon, Med: The rationale we adopted in this draft is as follows: * there are three major flavors: full stateful, full stateless, and binding mode * all these modes can support assigning a full or a shared IPv4 address now you got me thinking, are these really the right modes from a CPE

Re: [Softwires] Unified Softwire CPE: draft-bfmk-softwire-unified-cpe

2012-12-01 Thread Qiong
Ole, On Sat, Dec 1, 2012 at 4:44 PM, Ole Trøan otr...@employees.org wrote: Qiong, [Qiong] and a sub-mode for source IPv6 address determiniation, how to determine the encapsulated IPv6 source address. 1) algorithmic, LAN prefix + embedded IPv4 address/PSID in Interface Identifier (MAP)

Re: [Softwires] Unified Softwire CPE: draft-bfmk-softwire-unified-cpe

2012-12-01 Thread Ole Trøan
Qiong, [...] MAP could also create its tunnel endpoint address from the WAN prefix (not address). so you'd have, for CPE tunnel end point address: Thanks for clarification. But if MAP uses the WAN prefix as its tunnel endpoint address, does BR need to keep all the records for CPEs