Technology aggregate

DHCP and provisioning

DHCP, address autoconfiguration, and TFTP provisioning. The RFCs whose summary names the dhcp-provisioning aggregate, with their mandatory and optional coverage.

All profiles · All RFCs

Mandatory33.6%159 of 473 (33.6%)

MUST, MUST NOT, REQUIRED, SHALL and SHALL NOT rows of the walked RFCs that a recorded test break proves.

Optional0.9%2 of 220 (0.9%)

MAY, NOT RECOMMENDED, OPTIONAL, RECOMMENDED, SHOULD and SHOULD NOT rows, counted the same way.

Mandatory ceiling55.6%263 of 473 (55.6%); excluded: Optional feature not offered (classification can be revisited): 17 of 473 (3.6%); Met by a lower layer: 105 of 473 (22.2%); Not applicable (classification can be revisited): 88 of 473 (18.6%)

Attainable mandatory rows under current classifications, over the unchanged total.

Optional ceiling100.0%220 of 220 (100.0%)

Attainable optional rows under current classifications, over the unchanged total.

Not walked0of 13 RFCs

RFCs with no valid extraction sign-off: their rows count in neither figure.

Mandatory registernot completeevery row proven, none unwalked

A profile is complete only when it requires at least one RFC and none of them is unwalked.

Mandatory ceiling: 263 of 473 (55.6%); excluded: Optional feature not offered (classification can be revisited): 17 of 473 (3.6%); Met by a lower layer: 105 of 473 (22.2%); Not applicable (classification can be revisited): 88 of 473 (18.6%). Optional ceiling: 220 of 220 (100.0%). Lowest mandatory ceiling: rfc4862 0 of 16 (0.0%). Lowest optional ceiling: rfc1350 4 of 4 (100.0%). Ceilings describe current classifications, not an immutable Linux maximum. Not-applicable and feature-declined classifications can be revisited. Every gap remains work Ze owes.

Tree

Roots first: an RFC sits one level above the highest level of the RFCs it builds on, and the RFCs of one citation cycle share a level. Each bar is the share of that figure's rows a recorded break proves; the ceiling below it shows attainable rows under current classifications. An RFC that is not walked shows an empty bar and no figure or ceiling.

Level 0

RFC	Title	Mandatory	Optional
RFC 1350	The TFTP Protocol (Revision 2)	6 of 10 (60.0%)Ceiling: 8 of 10 (80.0%); excluded: Not applicable (classification can be revisited): 2 of 10 (20.0%)	0 of 4 (0.0%)Ceiling: 4 of 4 (100.0%)

Level 1

RFC	Title	Mandatory	Optional
RFC 2347 (cycle with rfc2348, rfc2349)	TFTP Option Extension	2 of 3 (66.7%)Ceiling: 2 of 3 (66.7%); excluded: Not applicable (classification can be revisited): 1 of 3 (33.3%)	0 of 2 (0.0%)Ceiling: 2 of 2 (100.0%)
RFC 2348 (cycle with rfc2347, rfc2349)	TFTP Blocksize Option	3 of 5 (60.0%)Ceiling: 4 of 5 (80.0%); excluded: Not applicable (classification can be revisited): 1 of 5 (20.0%)	no rowsCeiling: no rows
RFC 2349 (cycle with rfc2347, rfc2348)	TFTP Timeout Interval and Transfer Size Options	0 of 4 (0.0%)Ceiling: 1 of 4 (25.0%); excluded: Not applicable (classification can be revisited): 3 of 4 (75.0%)	0 of 2 (0.0%)Ceiling: 2 of 2 (100.0%)

Level 2

RFC	Title	Mandatory	Optional
RFC 2131 (cycle with rfc1034, rfc1035, rfc1122, rfc1191, rfc1195, rfc1332, rfc1812, rfc2132, rfc4291, rfc4443, rfc4861, rfc5905, rfc8200, rfc8201, rfc9293)	Dynamic Host Configuration Protocol	18 of 71 (25.4%)Ceiling: 47 of 71 (66.2%); excluded: Not applicable (classification can be revisited): 24 of 71 (33.8%)	2 of 38 (5.3%)Ceiling: 38 of 38 (100.0%)
RFC 2132 (cycle with rfc1034, rfc1035, rfc1122, rfc1191, rfc1195, rfc1332, rfc1812, rfc2131, rfc4291, rfc4443, rfc4861, rfc5905, rfc8200, rfc8201, rfc9293)	DHCP Options and BOOTP Vendor Extensions	1 of 34 (2.9%)Ceiling: 9 of 34 (26.5%); excluded: Not applicable (classification can be revisited): 25 of 34 (73.5%)	0 of 34 (0.0%)Ceiling: 34 of 34 (100.0%)
RFC 4861 (cycle with rfc1034, rfc1035, rfc1122, rfc1191, rfc1195, rfc1332, rfc1812, rfc2131, rfc2132, rfc4291, rfc4443, rfc5905, rfc8200, rfc8201, rfc9293)	Neighbor Discovery for IP version 6 (IPv6)	30 of 138 (21.7%)Ceiling: 43 of 138 (31.2%); excluded: Met by a lower layer: 95 of 138 (68.8%)	0 of 79 (0.0%)Ceiling: 79 of 79 (100.0%)
RFC 7440	TFTP Windowsize Option	1 of 9 (11.1%)Ceiling: 1 of 9 (11.1%); excluded: Not applicable (classification can be revisited): 8 of 9 (88.9%)	0 of 6 (0.0%)Ceiling: 6 of 6 (100.0%)

Level 3

RFC	Title	Mandatory	Optional
RFC 4578	Dynamic Host Configuration Protocol (DHCP) Options for the Intel Preboot eXecution Environment (PXE)	1 of 5 (20.0%)Ceiling: 1 of 5 (20.0%); excluded: Not applicable (classification can be revisited): 4 of 5 (80.0%)	0 of 3 (0.0%)Ceiling: 3 of 3 (100.0%)
RFC 4862	IPv6 Stateless Address Autoconfiguration	0 of 16 (0.0%)Ceiling: 0 of 16 (0.0%); excluded: Not applicable (classification can be revisited): 16 of 16 (100.0%)	0 of 14 (0.0%)Ceiling: 14 of 14 (100.0%)

Level 4

RFC	Title	Mandatory	Optional
RFC 8106	IPv6 Router Advertisement Options for DNS Configuration	0 of 11 (0.0%)Ceiling: 11 of 11 (100.0%)	0 of 13 (0.0%)Ceiling: 13 of 13 (100.0%)
RFC 9915	Dynamic Host Configuration Protocol for IPv6 (DHCPv6)	83 of 126 (65.9%)Ceiling: 102 of 126 (81.0%); excluded: Optional feature not offered (classification can be revisited): 17 of 126 (13.5%); Met by a lower layer: 3 of 126 (2.4%); Not applicable (classification can be revisited): 4 of 126 (3.2%)	no rowsCeiling: no rows

Level 7

RFC	Title	Mandatory	Optional
RFC 7084	Basic Requirements for IPv6 Customer Edge Routers	14 of 41 (34.1%)Ceiling: 34 of 41 (82.9%); excluded: Met by a lower layer: 7 of 41 (17.1%)	0 of 25 (0.0%)Ceiling: 25 of 25 (100.0%)