DHCP (RFC 2131)

1. Protocol summary

   Allocation mechanisms: automatic, dynamic and manual.

2. Client-server interaction

   DISCOVER, OFFER, REQUEST, ACK (DORA).

3. Lease reacquisition and expiration

   T1 renewal, T2 rebinding and lease expiry behavior.

4. Constructing DHCP messages

   Message fields, broadcast flag and relay agents.

5. DHCP options

   Option encoding for gateway, DNS and lease time.

6. DHCPv6

   Stateful DHCPv6 message exchange.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.

• AMQP 1.0 (OASIS)
• Apache Avro Specification
• BGP-4 (RFC 4271)
• CoAP (RFC 7252)
• Content Security Policy Level 3
• CORS (Fetch Standard)
• DNS (RFC 1034 and 1035)
• DNSSEC (RFC 4033-4035)
• Email Authentication: SPF, DKIM, DMARC
• gRPC Protocol
• HTTP Caching (RFC 9111)
• HTTP Cookies (RFC 6265)