Deployment Considerations for Lightweight 4over6

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Lightweight 4over6 is a mechanism which moves the translation function from tunnel lwAFTR (AFTR) to lwB4s (B4s), and hence reduces the mapping scale on the lwAFTR to per-customer level. This document discusses various deployment models of Lightweight 4over6. It also describes the deployment considerations and applicability of the Lightweight 4over6 architecture.


Qiong (
Chongfeng Xie (
Yiu Lee (
Maoke Chen (

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