Inter-Domain Multicast Routing (idmr)
-------------------------------------
 
 Charter 
 Last Modified: 24-Oct-97
 
 Current Status: Active Working Group
 
 Chair(s):
     Tony Ballardie <ballardie@dial.pipex.com>
     Bill Fenner <fenner@parc.xerox.com>
 
 Routing Area Director(s): 
     Joel Halpern  <jhalpern@newbridge.com>
 
 Routing Area Advisor: 
     Joel Halpern  <jhalpern@newbridge.com>
 
 Mailing Lists: 
     General Discussion:idmr@cs.ucl.ac.uk
     To Subscribe:      idmr-request@cs.ucl.ac.uk
     Archive:           http://www.jnx.com/~pusateri/idmr
 
Description of Working Group:
 
Existing inter-domain multicast routing protocols are not scalable to
  a large internetwork containing very large numbers of active
  wide-area groups.  The purpose of the IDMR Working Group, therefore,
  is to discuss proposed inter-domain multicast routing protocols, and
  put forward one (or a hybrid of several) as a Proposed Standard
  to the IESG.

  Several proposals have been made to date, including Core-Based Tree
  (CBT) multicasting, Core-Based Join (CBJ) multicasting, and Scalable
  Reverse Path Multicasting (SRPM).  Some of the above have yet to be
  reviewed.
 
 Goals and Milestones: 
 
     Done       Post the Core Based Trees architecture as an Internet-Draft.   

     Done       Meet at IETF.  All proposals must be submitted by this date.  
                Discuss all proposals which have been submitted.               

   Dec 93       Submit the Core Based Trees architecture Internet-Draft to the 
                IESG to be published as an Informational RFC.                  

     Done       Meet at IETF.  Discuss security issues with respect to the 
                proposed protocol(s).                                          

   Aug 94       Post an Internet-Draft for a single protocol (which may be one 
                of the proposals, or a combination of proposals), and an 
                Internet-Draft serving as a protocol analysis document for that
                protocol (as required by RFC 1264).                            

   Jan 95       Submit the single protocol to the IESG as a Proposed Standard. 

   Mar 95       Post an Internet-Draft for an IDMR MIB.                        

   Jul 95       Submit the IDMR MIB Internet-Draft to the IESG as a Proposed 
                Standard.                                                      


 Internet-Drafts:

Posted Revised       I-D Title  <Filename>
------ ------- ------------------------------------------
 Jul 94 Mar 97  <draft-ietf-idmr-pim-mib-03.txt> 
                Protocol Independent Multicast MIB                             
 
 Jul 94 Jul 97  <draft-ietf-idmr-igmp-mib-05.txt> 
                Internet Group Management Protocol MIB                         
 
 Jul 94 Mar 97  <draft-ietf-idmr-multicast-routmib-05.txt> 
                IP Multicast Routing MIB                                       
 
 Aug 95 Oct 97  <draft-ietf-idmr-igmp-v2-07.txt> 
                Internet Group Management Protocol, Version 2                  
 
 Jan 96 May 97  <draft-ietf-idmr-pim-dm-spec-05.txt> 
                Protocol Independent Multicast Version 2, Dense Mode 
                Specification                                                  
 
 Feb 96 Oct 97  <draft-ietf-idmr-dvmrp-v3-05.txt,.ps> 
                Distance Vector Multicast Routing Protocol                     
 
 Apr 96 New     <draft-ietf-idmr-cbt-br-spec-00.txt> 
                Core Based Tree (CBT) Multicast Border Router Specification    
 
 Jul 97 New     <draft-ietf-idmr-cbt-mib-00.txt> 
                Core Based Trees (CBT) Multicast Routing MIB                   
 
 Aug 97 Oct 97  <draft-ietf-idmr-gum-01.txt> 
                Border Gateway Multicast Protocol (BGMP): Protocol 
                Specification                                                  
 
 Sep 97 New     <draft-ietf-idmr-pim-sm-specv2-00.txt,.ps> 
                Protocol  Independent  Multicast-Sparse   Mode   (PIM-SM):   
                Protocol Specification                                         

 Request For Comments:

  RFC  Stat Published    Title 
------- -- ---------- -----------------------------------------
RFC1949 E    May 96     Scalable Multicast Key Distribution                    
 
RFC2117 E    Jun 97     Protocol Independent Multicast-Sparse Mode (PIM-SM):  
                        Protocol Specification                                 
 
RFC2201 E    Sep 97     Core Based Trees (CBT) Multicast Routing Architecture  
 
RFC2189 E    Sep 97     Core Based Trees (CBT version 2) Multicast Routing -- 
                        Protocol Specification --