RFC 1853: IP in IP Tunneling

This document discusses implementation techniques for using IP Protocol/Payload number 4 Encapsulation for tunneling with IP Security and other protocols.…

Read RFC 1853 on the RFC Editor

Outgoing relationships (7 related RFCs)

Informative reference — RFC 791: Internet Protocol
Informative reference — RFC 1191: Path MTU discovery
Informative reference — RFC 792: Internet Control Message Protocol
Informative reference — RFC 1700: Assigned Numbers
Informative reference — RFC 1701: Generic Routing Encapsulation (GRE)
Informative reference — RFC 1435: IESG Advice from Experience with Path MTU Discovery
Informative reference — RFC 1241: Scheme for an internet encapsulation protocol: Version 1

Incoming relationships (6 related RFCs)

Informatively referenced by — RFC 2003: IP Encapsulation within IP
Informatively referenced by — RFC 2473: Generic Packet Tunneling in IPv6 Specification
Informatively referenced by — RFC 7490: Remote Loop-Free Alternate (LFA) Fast Reroute (FRR)
Informatively referenced by — RFC 3964: Security Considerations for 6to4
Informatively referenced by — RFC 2896: Remote Network Monitoring MIB Protocol Identifier Macros
Informatively referenced by — RFC 5979: NSIS Operation over IP Tunnels