Quote from: muchacha_grande on December 24, 2025, 12:18:01 AMI understand that when you say that I could chose any unused /48, you are talking about ULAs. Are you?No, I'm talking about GUAs. ULAs are not recommended for the NAT use case.
You can use any unassigned prefix. It's a little ugly, but less ugly than using /80.
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