IETF Progress Report 1-Apr-06 to 30-Apr-06 1) 8 IESG Protocol and Document Actions this period BGP-MPLS IP VPN extension for IPv6 VPN (Proposed Standard) L2VPN Extensions for L2TP (Proposed Standard) Constrained VPN Route Distribution (Proposed Standard) Multicast Source Discovery protocol MIB (Experimental) Additional Values for the NAS-Port-Type Attribute (Informational) The Use of Galois Message Authentication Code (GMAC) in IPsec ESP and AH (Proposed Standard) Media Type Registrations for Downloadable Sounds for MIDI (Informational) Update to DirectoryString Processing in the Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile (Proposed Standard) 2) 17 IESG Last Calls issued to the IETF this period IKE and IKEv2 Authentication Using ECDSA (Proposed Standard) RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals (Proposed Standard) Number Portability Parameters for the "tel" URI (Proposed Standard) Applicability of Remote Direct Memory Access Protocol (RDMA) and Direct Data Placement (DDP) (Informational) DDP/RDMAP Security (Proposed Standard) Calendaring Extensions to WebDAV (CalDAV) (Proposed Standard) IPsec Security Policy Database Configuration MIB (Proposed Standard) The Tao of IETF - A Novice's Guide to the Internet Engineering Task Force (Informational) Definition of Events For Modem, FAX, and Text Telephony Signals (Proposed Standard) IKEv2 Clarifications and Implementation Guidelines (Informational) SIEVE Email Filtering: IMAP flag Extension (Proposed Standard) Fibre-Channel Routing Information MIB (Proposed Standard) MIB for Fibre-Channel's Fabric Shortest Path First Protocol (Proposed Standard) The Base16, Base32, and Base64 Data Encodings (Proposed Standard) Generalized Multi-Protocol Label Switching (GMPLS) Extensions for Synchronous Optical Network (SONET) and Synchronous Digital Hierarchy (SDH) Control (Proposed Standard) Link Management Protocol (LMP) Management Information Base (MIB) (Proposed Standard) Example media types for use in documentation (Proposed Standard) 3) 1 New Working Group(s) formed this period Secure Inter-Domain Routing (sidr) 4) 3 Working Group(s) concluded this period Kerberized Internet Negotiation of Keys (kink) IKEv2 Mobility and Multihoming (mobike) Real-time Applications and Infrastructure Area Open Meeting (raiarea) 5) 218 new or revised Internet-Drafts this period (o - Revised Internet-Draft; + - New Internet-Draft) WG I-D Title ------- ------------------------------------------ (none) o Additional ECC Groups For IKE and IKEv2 (openpgp) o OpenPGP Message Format (ospf) o OSPF Version 2 Management Information Base (imapext) o IMAP4 LIST Command Extensions (dnsext) o Linklocal Multicast Name Resolution (LLMNR) (dnsext) o Elliptic Curve Keys and Signatures in the Domain Name System (DNS) (l3vpn) o Using BGP as an Auto-Discovery Mechanism for VR-based Layer-3 VPNs (none) + Definitions of Managed Objects for the DS1, J1, E1, DS2 and E2 Interface Types (isis) o Point-to-point operation over LAN in link-state routing protocols (ips) o Definitions of Managed Objects for iSNS (Internet Storage Name Service) (none) + Domain Certificates in the Session Initiation Protocol (SIP) (dnsop) o Observed DNS Resolution Misbehavior (l2tpext) o Fail Over extensions for L2TP "failover" (pim) o Protocol Independent Multicast MIB (ippm) o Packet Reordering Metric for IPPM (ccamp) o Definitions of Textual Conventions for Generalized Multiprotocol Label Switching (GMPLS) Management (ccamp) o Generalized Multiprotocol Label Switching (GMPLS) Traffic Engineering Management Information Base (ccamp) o Generalized Multiprotocol Label Switching (GMPLS) Label Switching Router (LSR) Management Information Base (avt) o RTP Payload Format for ITU-T Rec. H.263 Video (none) o Handover Keys Using AAA (none) + The use of AES-192 and AES-256 in Secure RTP (none) o Bundle Protocol Specification (ospf) o Traffic Engineering Extensions to OSPF version 3 (rddp) o Applicability of Remote Direct Memory Access Protocol (RDMA) and Direct Data Placement (DDP) (ipfix) o IPFIX Protocol Specification (none) o iSeries Telnet Enhancements (none) o Dual Stack Mobile IPv4 (eap) o Extensible Authentication Protocol (EAP) Key Management Framework (aaa) o Diameter Session Initiation Protocol (SIP) Application (psamp) o Packet Sampling (PSAMP) Protocol Specifications (nsis) o NAT/Firewall NSIS Signaling Layer Protocol (NSLP) (v6ops) + Recommendations for Filtering ICMPv6 Messages in Firewalls (none) o Calendaring Extensions to WebDAV (CalDAV) (none) o IPsec Security Policy Database Configuration MIB (ltans) o Long-Term Archive Service Requirements (tsvwg) o Quick-Start for TCP and IP (geopriv) o A Document Format for Expressing Privacy Preferences (ltans) o Evidence Record Syntax (ERS) (none) o Iowa Internet Annoyance Logging Protocol (IIALP) pronounced E'-alp (none) o PPP Over Ethernet (PPPoE) Extensions for Credit Flow and Link Metrics (inch) o Incident Handling: Real-time Inter-network Defense (ospf) o OSPF Multi-Area Adjacency (none) o Nested Nemo Tree Discovery (none) o Domain Suffix Option for DHCPv6 (pki4ipsec) o The Internet IP Security PKI Profile of IKEv1/ISAKMP, IKEv2, and PKIX (none) o Requirements for IETF Technical Publication Service (none) o Multiple Attachments for EDI-INT (none) o Server/Application State Protocol v1 (none) o Sieve Extensions: MIME Bodypart Iteration, MIME Tests, Replacement and Enclosure (none) o Framework for Netconf Content (pwe3) o PWE3 ATM Transparent Cell Transport Service (none) o RIPv2 Cryptographic Authentication (iab) o Design Choices When Expanding DNS (none) o RTCP XR VoIP Metrics Package for the Media Gateway Control Protocol (mip6) o Mobile IPv6 Operation with IKEv2 and the revised IPsec Architecture (avt) o RTP Payload Format and File Storage Format for the Adaptive Multi-Rate (AMR) and Adaptive Multi-Rate Wideband (AMR-WB) Audio Codecs (radext) o RADIUS Extension for Digest Authentication (pce) o A Path Computation Element (PCE) Based Architecture (rpsec) o BGP Security Requirements (behave) o NAT Behavioral Requirements for Unicast UDP (none) o Certificate Exchange Messaging for EDIINT (opsec) o Security Best Practices Efforts and Documents (none) o A Taxonomy and Analysis of Enhancements to Mobile IPv6 Route Optimization (dnsext) o DNSSEC Experiments (sieve) o Sieve Email Filtering -- Subaddress Extension (rmt) o Layered Coding Transport (LCT) Building Block (none) o GMPLS constraints consideration for CSPF path computation (none) o Additional Values for the NAS-Port-Type Attribute (enum) o Infrastrucure ENUM Requirements (ltru) o Matching of Language Tags (none) o The P-Answer-State Header Extension to the Session Initiation Protocol (SIP) for the Open Mobile Alliance (OMA) Push to talk over Cellular (PoC) (none) o TCP SYN Flooding Attacks and Common Mitigations (none) o No Overhead Autoconfiguration OLSR (adslmib) o Definitions of Managed Objects for Asymmetric Digital Subscriber Line 2 (ADSL2) (none) o Framework for IP/MPLS-GMPLS interworking in support of IP/MPLS to GMPLS migration (mboned) o Issues Related to Receiver Access Control in the Current Multicast Protocols (msec) o An additional mode of key distribution in MIKEY: MIKEY-RSA-R (none) o Extensions to the OSPF Management Information Base in support of GMPLS (rmt) o Asynchronous Layered Coding (ALC) Protocol Instantiation (none) o Experimental Values In IPv4, IPv6, ICMPv4, ICMPv6, UDP and TCP Headers (avt) o Media Type Registration of RTP Payload Formats (none) o BGP Anycast Node Requirements for Authoritative Name Servers (none) o Simplifying IPv6 MLD Snooping Switches (none) o Multicast Scoped Address Assignment Guidance (tsvwg) o Aggregation of RSVP Reservations over MPLS TE/DS-TE Tunnels (none) o Atom Ranking Extensions (none) o Requirements for IP-in-IP Tunnel MTU Assurance (iab) o Review and Recommendations for Internationalized Domain Names (IDN) (none) o Atom License Extension (none) o Atom Threading Extensions (none) o EDI-INT Features Header (l1vpn) o Framework and Requirements for Layer 1 Virtual Private Networks (mpls) o Detecting Data Plane Failures in Point-to-Multipoint MPLS Traffic Engineering - Extensions to LSP Ping (ecrit) o Requirements for Emergency Context Resolution with Internet Technologies (imss) o Fibre-Channel Routing Information MIB (none) o Modifying ICMP to Support Multi-part Messages (sipping) o Registration Event Package Extension for Session Initiation Protocol (SIP) Globally Routable User Agent URIs (GRUUs) (none) o Transferring MIB Work from IETF Bridge MIB WG to IEEE 802.1 WG (none) o SIMCO over SCTP (none) o Improve communication between Mobile Nodes (none) o IPv6 measurement header (none) o The Trust Anchor Key Renewal Method Applied to DNS Security (TAKREM-DNSSEC) (none) o The SEP DNSKEY Direct Authenticator DNS Resource Record (SDDA-RR) (mmusic) o The SDP (Session Description Protocol) Content Attribute (none) o Advertisement of hierarchical and stitchable Label Switched Paths as Traffic Engineering Links (none) o A Session Initiation Protocol (SIP) Event Package for Session-Specific Session Policies. (none) o A Framework for Session Initiation Protocol (SIP) Session Policies (sipping) o A User Agent Profile Data Set for Media Policy (none) o Prep-Binding of Fast Handovers for Mobile IPv6 (mmusic) o Forward Error Correction Grouping Semantics in Session Description Protocol (none) o Extended Kerberos Version 5 Key Distribution Center (KDC) Exchanges Over TCP (none) o Generalized MPLS (GMPLS) RSVP-TE Signaling Extensions in support of Calls (imss) o The Virtual Fabrics MIB (smime) o CMS Advanced Electronic Signatures (CAdES) (avt) o RTP payload format for the G.729EV audio codec (geopriv) o Revised Civic Location Format for PIDF-LO (netlmm) o Goals for Network-based Localized Mobility Management (NETLMM) (xcon) + A Common Conference Information Data Model for Centralized Conferencing (XCON) (none) o TLS User Mapping Extension (avt) o Enhancements to RTP Payload Formats for EVRC Family Codecs (netconf) o NETCONF Event Notifications (widex) o Widget Description Exchange Service (WIDEX) Requirements (none) o Extensible Authentication Protocol Method for Shared-secret Authentication and Key Establishment (EAP-SAKE) (dkim) o Analysis of Threats Motivating DomainKeys Identified Mail (DKIM) (none) o GSMP extensions for layer2 control (L2C) Topology Discovery and Line Configuration (forces) o ForCES MIB (none) o The "pack" URI Scheme (netlmm) o Problem Statement for IP Local Mobility (dkim) o DomainKeys Identified Mail Signatures (DKIM) (none) o Transport Layer Security (TLS) Authorization Extensions (avt) o RTP Payload Format for E-AC-3 Audio (none) o DSL Forum Vendor-Specific RADIUS Attributes (pkix) o Update to DirectoryString Processing in the Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile (ecrit) o A Uniform Resource Name (URN) for Services (none) o OSPF Based L1VPN Auto-Discovery (radext) o RADIUS Attributes for Virtual LAN and Priority Support (none) o Geodetic Shapes for the Representation of Uncertainty in PIDF-LO (none) o Fragmentation Considered Very Harmful (none) o Generic EAP Encapsulation (GEE), Version 0 (ccamp) + MEF Ethernet Traffic Parameters (none) o A Personal critique of RFC 2026 (inch) o IODEF/RID over SOAP (sip) o Addressing an Amplification Vulnerability in Forking Proxies (mipshop) + Fast Handovers for Mobile IPv6 (netlmm) + Security Threats to Network-based Localized Mobility Management (none) o HMAC Digest Access Authentication for HTTP (none) o Example media types for use in documentation (ecrit) o Security Threats and Requirements for Emergency Call Marking and Mapping (smime) o ESS Update: Adding CertID Algorithm Agility (none) o A Process Experiment in Normative Reference Handling (none) o CellML Media Type (none) o TLS Handshake Message for Supplemental Data (none) o Digital Identity Exchange - Use Cases (none) + NETLMM Protocol (none) + MANET Local IPv6 Addresses (none) + Port Identifier option for RS/RA messages in IPv6 access network (none) + Multi-homing Information option for Stateless Address Auto-Configuration (none) + IP Header Compression over PPP (none) + LSP Hierarchy in the Optical Transport Network (mboned) + IP Multicast MIB (mboned) + AAA Framework for Multicasting (none) + Reliable Server Pooling (RSerPool) Bakeoff Scoring (mpls) + MPLS Upstream Label Assignment for LDP (sipping) + A Framework for Session Initiation Protocol (SIP) Session Policies (none) o Reporting IP Performance Metrics to Users (sipping) + A Session Initiation Protocol (SIP) Event Package for Session-Specific Session Policies. (none) + Framework for PCE-Based Inter-Layer MPLS and GMPLS Traffic Engineering (none) + Partial DKIM Verifier Support using a DKIM-Received Trace Header (none) + Requirements for Router Federation (none) + PXELinux Use of 'Site Local' Option Space (none) + MPLS Benchmarking Methodology (none) + Guidelines for the use of the SIPS URI Scheme in the Session Initiation Protocol (SIP) (none) + Neighborhood Discovery for OLSRv2 (none) + Authenticating FMIPv6 Handovers (none) + Recovery in Optical Burst Switching Network (none) o SPEERMINT Routing Architecture Message Flows (none) + A Uniform Resource Name (URN) Namespace for the International Organization for Standardization (ISO) (none) + Independent Submissions to the RFC Editor (mipshop) + Mobile IPv6 Fast Handovers over IEEE 802.16e Networks (btns) + Requirements for an IPsec API (ccamp) + Extensions to the OSPF Management Information Base in support of GMPLS (netlmm) + Network-based Localized Mobility Management Interface between Mobile Node and Access Router (none) + SPF DoS Exploitation (none) + SMTP Name Path Registration (none) + A TCP Option for Port Names (none) + Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH) (none) + Telnet START-TLS Option (none) + Telnet Authentication Option (none) + Telnet Authentication: Kerberos Version 5 (none) + Telnet Authentication: SRP (ccamp) + Generalized MPLS (GMPLS) RSVP-TE Signaling Extensions in support of Calls (none) + IS-IS HMAC SHA Cryptographic Authentication (none) + Rebind Capability in DHCPv6 Reconfigure Messages (none) + NETLeMMings – Or how I learned to Stop Thinking and Forget the Basics of IP Mobility (forces) + ForCES Transport Mapping Layer (TML) Service Primitives (none) + Discovering Proxies Supporting SIP Outbound (none) + Multiple CoA Performance Analysis (none) + Gap analysis on the EAP keying hierarchy (none) + Experiences from Using Unicast RPF (none) + Using Self-Delimiting Numeric Values in Protocols (none) + The EAP-TLS-PSK Authentication Protocol (none) + A table of Pseudorandom numbers (ccamp) + Procedures for Dynamically Signaled Hierarchical Label Switched Paths (ccamp) + Framework for IP/MPLS-GMPLS interworking in support of IP/MPLS to GMPLS migration (smime) + Cryptographic Message Syntax (CMS) Multiple Signer Clarification (enum) + The E.164 to Uniform Resource Identifiers (URI) Dynamic Delegation Discovery System (DDDS) Application for Infrastructure ENUM (none) + The Session Initiation Protocol (SIP) CONGESTION Header Field (none) + CEQMM: A Complete and Efficient Quality of service Model for MANETs (none) + Tasks of the IETF Chair, IESG Chair, and General Area Director (none) + ODETTE File Transfer Protocol 2.0 (pce) + Framework for PCE-Based Inter-Layer MPLS and GMPLS Traffic Engineering (none) + The ENUM Branch Location Record (none) + DHCPv6 Relay Agent Echo Request Option (sip) + Connected Identity in the Session Initiation Protocol (SIP) (enum) + IANA Registration for an Enumservice Ñalling Name Delivery (CNAM) Information (none) + GigaBeam High-Speed Radio Link Encryption (none) + Pre-authentication Problem Statement (none) + OMA BCAST MIKEY General Extension Payload Specification 6) 29 RFC produced this period S - Standard; PS - Proposed Standard; DS - Draft Standard; B - Best Current Practices; E - Experimental; I - Informational RFC Stat WG Published Title ------- -- -------- ---------- ----------------------------------------- RFC4342 PS (dccp) Apr 2006 Profile for Datagram Congestion Control Protocol (DCCP) Congestion Control ID 3: TCP-Friendly Rate Control (TFRC) RFC4459 I (none) Apr 2006 MTU and Fragmentation Issues with In-the-Network Tunneling RFC4452 I (none) Apr 2006 The RFC4458 I (none) Apr 2006 Session Initiation Protocol (SIP) URIs for Applications such as Voicemail and Interactive Voice Response (IVR) RFC4453 I (sipping) Apr 2006 Requirements for Consent-Based Communications in the Session Initiation Protocol (SIP) RFC4390 PS (ipoib) Apr 2006 Dynamic Host Configuration Protocol (DHCP) over InfiniBand RFC4438 PS (imss) Apr 2006 Fibre-Channel Name Server MIB RFC4391 PS (ipoib) Apr 2006 Transmission of IP over InfiniBand (IPoIB) RFC4392 I (ipoib) Apr 2006 IP over InfiniBand (IPoIB) Architecture RFC4294 I (ipv6) Apr 2006 IPv6 Node Requirements RFC4293 PS (ipv6) Apr 2006 Management Information Base for the Internet Protocol (IP) RFC4292 PS (ipv6) Apr 2006 IP Forwarding Table MIB RFC4466 PS (none) Apr 2006 Collected extensions to IMAP4 ABNF RFC4435 I (mmusic) Apr 2006 A Framework for the Usage of Internet Media Guides (IMGs) RFC4455 PS (ips) Apr 2006 Definition of Managed Objects for Small Computer System Interface (SCSI) Entities RFC4389 E (ipv6) Apr 2006 Neighbor Discovery Proxies (ND Proxy) RFC4457 I (none) Apr 2006 The Session Initiation Protocol (SIP) P-User-Database Private-Header (P-Header) RFC4469 PS (lemonade) Apr 2006 Internet Message Access Protocol (IMAP) CATENATE Extension RFC4472 I (dnsop) Apr 2006 Operational Considerations and Issues with IPv6 DNS RFC4295 PS (mip6) Apr 2006 Mobile IPv6 Management Information Base RFC4444 PS (isis) Apr 2006 Management Information Base for Intermediate System to Intermediate System (IS-IS) RFC4409 DS (none) Apr 2006 Message Submission for Mail RFC4461 I (mpls) Apr 2006 Signaling Requirements for Point to Multipoint Traffic Engineered MPLS Label Switched Paths (LSPs) RFC4445 I (none) Apr 2006 A Proposed Media Delivery Index (MDI) RFC4478 E (none) Apr 2006 Repeated Authentication in Internet Key Exchange (IKEv2) Protocol RFC4329 I (none) Apr 2006 Scripting Media Types RFC4346 PS (tls) Apr 2006 The The Transport Layer Security (TLS) Protocol Version 1.1 RFC4347 PS (none) Apr 2006 Datagram Transport Layer Security RFC4446 B (pwe3) Apr 2006 IANA Allocations for Pseudowire Edge to Edge Emulation (PWE3) 0 Standards Track; 1 BCP; 2 Experimental; 12 Informational