In a usenet discussion mentioning fidone ... / 2012-09-25
In a usenet discussion mentioning fidone ... 7 years ago
In a usenet discussion mentioning fidonet adresses and the fact that ipv6
addresses are that much bigger I had to look in the original
Fidonet technical standard 001
how big zone / net / node (and point) addresses could be.
Those are all 2-byte unsigned numbers, which gives us:
- Potential fidonet node addresses: 65536*65536*65536 = 281474976710656
- Potential fidonet point addresses: 65536*65536*65536*65536 = 18446744073709551616
- Potential IPv4 addresses: 256*256*256*256 = 4294967296
- Potential IPv6 addresses: 2^128 = 340282366920938463463374607431768211456
So Fidonet was by design bigger than IPv4. And I'll keep promoting IPv6!
I'm skipping all kinds of 'overhead' and 'reserved' addresses.
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