w5isp.com/content
Graham McIntire 632cb96cd6
Drop VLSM terminology from subnetting post, add IANA references
Replaces every user-visible use of 'VLSM' / 'Variable-Length Subnet
Masking' with plain descriptions of what the allocator is doing.
Everything already lives under CIDR; the separate VLSM label was an
extra name for the same mechanism and not helpful.

Retitles the post to 'what the slash actually means'.

Expands the reserved-ranges section with proper authority links:
IANA itself, the IPv4 Special-Purpose registry, the multicast registry,
RFCs for NAT, loopback, DHCP, OSPF, PIM, limited broadcast, CGN, and
whois, plus a pointer to the five regional internet registries.
2026-04-22 16:47:49 -05:00
..
blog Drop VLSM terminology from subnetting post, add IANA references 2026-04-22 16:47:49 -05:00
projects add blog post 2026-04-18 15:08:03 -05:00
_index.md Add yelling-at-computers line to homepage intro 2026-04-18 16:05:18 -05:00
about.md Add personal background to about page 2026-02-25 17:11:54 -06:00