RFC 2401: Security Architecture for the Internet Protocol

This memo specifies the base architecture for IPsec compliant systems. [STANDARDS-TRACK]

Read RFC 2401 on the RFC Editor

Outgoing relationships (12 related RFCs)

Obsoletes — RFC 1825: Security Architecture for the Internet Protocol
Informative reference — RFC 2409: The Internet Key Exchange (IKE)
Informative reference — RFC 2406: IP Encapsulating Security Payload (ESP)
Informative reference — RFC 2402: IP Authentication Header
Informative reference — RFC 2407: The Internet IP Security Domain of Interpretation for ISAKMP
Informative reference — RFC 2408: Internet Security Association and Key Management Protocol (ISAKMP)
Informative reference — RFC 2411: IP Security Document Roadmap
Informative reference — RFC 1108: U.S. Department of Defense Security Options for the Internet Protocol
Informative reference — RFC 1704: On Internet Authentication
Informative reference — RFC 2412: The OAKLEY Key Determination Protocol
Informative reference — RFC 2393: IP Payload Compression Protocol (IPComp)
Informative reference — RFC 2094: Group Key Management Protocol (GKMP) Architecture

Incoming relationships (111 related RFCs)

Showing 50 of 111 related RFCs.

Updated by — RFC 3168: The Addition of Explicit Congestion Notification (ECN) to IP
Obsoleted by, Informatively referenced by — RFC 4301: Security Architecture for the Internet Protocol
Normatively referenced by — RFC 3261: SIP: Session Initiation Protocol
Normatively referenced by — RFC 3315: Dynamic Host Configuration Protocol for IPv6 (DHCPv6)
Normatively referenced by — RFC 3711: The Secure Real-time Transport Protocol (SRTP)
Normatively referenced by — RFC 3473: Generalized Multi-Protocol Label Switching (GMPLS) Signaling Resource ReserVation Protocol-Traffic Engineering (RSVP-TE) Extensions
Normatively referenced by — RFC 3775: Mobility Support in IPv6
Normatively referenced by — RFC 4607: Source-Specific Multicast for IP
Normatively referenced by — RFC 4347: Datagram Transport Layer Security
Normatively referenced by — RFC 5015: Bidirectional Protocol Independent Multicast (BIDIR-PIM)
Normatively referenced by — RFC 3948: UDP Encapsulation of IPsec ESP Packets
Normatively referenced by — RFC 5040: A Remote Direct Memory Access Protocol Specification
Normatively referenced by — RFC 5041: Direct Data Placement over Reliable Transports
Normatively referenced by — RFC 3547: The Group Domain of Interpretation
Normatively referenced by — RFC 3715: IPsec-Network Address Translation (NAT) Compatibility Requirements
Normatively referenced by — RFC 5042: Direct Data Placement Protocol (DDP) / Remote Direct Memory Access Protocol (RDMAP) Security
Normatively referenced by — RFC 3576: Dynamic Authorization Extensions to Remote Authentication Dial In User Service (RADIUS)
Normatively referenced by — RFC 4004: Diameter Mobile IPv4 Application
Normatively referenced by — RFC 4111: Security Framework for Provider-Provisioned Virtual Private Networks (PPVPNs)
Normatively referenced by — RFC 4176: Framework for Layer 3 Virtual Private Networks (L3VPN) Operations and Management
Normatively referenced by — RFC 3884: Use of IPsec Transport Mode for Dynamic Routing
Normatively referenced by — RFC 3585: IPsec Configuration Policy Information Model
Normatively referenced by — RFC 3871: Operational Security Requirements for Large Internet Service Provider (ISP) IP Network Infrastructure
Normatively referenced by — RFC 4308: Cryptographic Suites for IPsec
Normatively referenced by — RFC 3821: Fibre Channel Over TCP/IP (FCIP)
Normatively referenced by — RFC 4891: Using IPsec to Secure IPv6-in-IPv4 Tunnels
Normatively referenced by — RFC 4945: The Internet IP Security PKI Profile of IKEv1/ISAKMP, IKEv2, and PKIX
Normatively referenced by — RFC 5045: Applicability of Remote Direct Memory Access Protocol (RDMA) and Direct Data Placement (DDP)
Normatively referenced by — RFC 7146: Securing Block Storage Protocols over IP: RFC 3723 Requirements Update for IPsec v3
Normatively referenced by — RFC 4172: iFCP - A Protocol for Internet Fibre Channel Storage Networking
Normatively referenced by — RFC 4807: IPsec Security Policy Database Configuration MIB
Normatively referenced by — RFC 3586: IP Security Policy (IPSP) Requirements
Normatively referenced by — RFC 4160: Internet Fax Gateway Requirements
Normatively referenced by — RFC 4196: The SEED Cipher Algorithm and Its Use with IPsec
Informatively referenced by — RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
Informatively referenced by — RFC 4086: Randomness Requirements for Security
Informatively referenced by — RFC 4443: Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification
Informatively referenced by — RFC 2406: IP Encapsulating Security Payload (ESP)
Informatively referenced by — RFC 2461: Neighbor Discovery for IP Version 6 (IPv6)
Informatively referenced by — RFC 2402: IP Authentication Header
Informatively referenced by — RFC 2407: The Internet IP Security Domain of Interpretation for ISAKMP
Informatively referenced by — RFC 5996: Internet Key Exchange Protocol Version 2 (IKEv2)
Informatively referenced by — RFC 2473: Generic Packet Tunneling in IPv6 Specification
Informatively referenced by — RFC 4213: Basic Transition Mechanisms for IPv6 Hosts and Routers
Informatively referenced by — RFC 4282: The Network Access Identifier
Informatively referenced by — RFC 2535: Domain Name System Security Extensions
Informatively referenced by — RFC 4272: BGP Security Vulnerabilities Analysis
Informatively referenced by — RFC 2408: Internet Security Association and Key Management Protocol (ISAKMP)
Informatively referenced by — RFC 2404: The Use of HMAC-SHA-1-96 within ESP and AH
Informatively referenced by — RFC 3602: The AES-CBC Cipher Algorithm and Its Use with IPsec