IANA-SMF-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, mib-2 FROM SNMPv2-SMI TEXTUAL-CONVENTION FROM SNMPv2-TC; ianaSmfMIB MODULE-IDENTITY LAST-UPDATED "201408140000Z" -- August 14, 2014 ORGANIZATION "IANA" CONTACT-INFO "Internet Assigned Numbers Authority Postal: ICANN 12025 Waterfront Drive, Suite 300 Los Angeles, CA 90094-2536 United States Tel: +1 310 301 5800 E-Mail: iana&iana.org" DESCRIPTION "This MIB module defines the IANAsmfOpModeIdTC and IANAsmfRssaIdTC Textual Conventions, and thus the enumerated values of the smfCapabilitiesOpModeID and smfCapabilitiesRssaID objects defined in the SMF-MIB." REVISION "201408140000Z" -- August 14, 2014 DESCRIPTION "Initial version of this MIB as published in RFC7367." ::= { mib-2 225 } IANAsmfOpModeIdTC ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "An index that identifies through reference to a specific SMF operations mode. There are basically three styles of SMF operation with reduced relay sets currently identified: Independent operation 'independent(1)' - SMF performs its own relay set selection using information from an associated MANET NHDP process. CDS-aware unicast routing operation 'routing(2)'- a coexistent unicast routing protocol provides dynamic relay set state based upon its own control plane CDS or neighborhood discovery information. Cross-layer operation 'crossLayer(3)' - SMF operates using neighborhood status and triggers from a cross-layer information base for dynamic relay set selection and maintenance. IANA MUST update this textual convention accordingly. The definition of this textual convention with the addition of newly assigned values is published periodically by the IANA, in either the Assigned Numbers RFC, or some derivative of it specific to Internet Network Management number assignments. (The latest arrangements can be obtained by contacting the IANA.) Requests for new values SHOULD be made to IANA via email (iana&iana.org)." REFERENCE "See Section 7.2. 'Reduced Relay Set Forwarding', and the Appendices A, B and C in RFC 6621 - Simplified Multicast Forwarding (SMF), Macker, J., May 2012." SYNTAX INTEGER { independent (1), routing (2), crossLayer (3) -- future (4-255) } IANAsmfRssaIdTC ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "An index that identifies through reference to a specific RSSA algorithms. Several are currently defined in the Appendix A, B and C of RFC 6621. Examples of RSSA algorithms already identified within this TC are: Classical Flooding (cF(1)) - is the standard flooding algorithm where each node in the next retransmits the information on each of its interfaces. Source-Based Multipint Relay (sMPR(2)) - this algorithm is used by Optimized Link State Routing (OLSR) and OLSR version 2 (OLSRv2) protocols for the relay of link state updates and other control information [RFC3626]. Since each router picks its neighboring relays independently, sMPR forwarders depend upon previous hop information (e.g., source MAC address) to operate correctly. Essential Connected Dominating Set (eCDS(3)) - defined in [RFC5614] this algorithm forms a single CDS mesh for the SMF operating region. Its packet-forwarding rules are not dependent upon previous hop knowledge in contrast to sMPR. Multipoint Relay Connected Dominating Set (mprCDS(4)) - This algorithm is an extension to the basic sMPR election algorithm that results in a shared (non-source-specific) SMF CDS. Thus, its forwarding rules are not dependent upon previous hop information, similar to eCDS. IANA MUST update this textual convention accordingly. The definition of this textual convention with the addition of newly assigned values is published periodically by the IANA, in either the Assigned Numbers RFC, or some derivative of it specific to Internet Network Management number assignments. (The latest arrangements can be obtained by contacting the IANA.) Requests for new values SHOULD be made to IANA via email (iana&iana.org)." REFERENCE "See, e.g., Section 8.1.1. 'SMF Message TLV Type', Appendix A. 'Essential Connecting Dominating Set (E-CDS) Algorithm', Appendix B. 'Source-Based Multipoint Relay (S-MPR) Algorithm', and Appendix C. 'Multipoint Relay Connected Dominating Set (MPR-CDS) Algorithm' in RFC 6621 - Macker, J., `Simplified Multicast Forwarding (SMF)', May 2012. RFC 3626 - Clausen, T., and P. Jacquet, `Optimized Link State Routing Protocol (OLSR)', October 2003. RFC 5614 - Ogier, R. and P. Spagnolo, `Mobile Ad Hoc Network (MANET) Extension of OSPF Using Connected Dominating Set (CDS) Flooding', August 2009. " SYNTAX INTEGER { cF(1), sMPR(2), eCDS(3), mprCDS(4) -- future(5-127) -- noStdAction(128-239) -- experimental(240-255) } END