Assignment(I)
Which should be assigned, /48, /64, /128?
- It’s within the IETF boundary.
- Upper layer’s registries must not concern which size LIRs/ISPs assign to end-users.
Multiple /48s
- If end users use up /48 and need more, they can request an additional /48 with justification.
- This request will be processed in the RIR/NIR level.