I-D Action: draft-duan-bess-simplified-mvpn-for-bier-and-ir-01.txt
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Internet-Draft draft-duan-bess-simplified-mvpn-for-bier-and-ir-01.txt is now available. Title: Simplified MVPN for BIER and IR Authors: Fanghong Duan Siyu Chen Name: draft-duan-bess-simplified-mvpn-for-bier-and-ir-01.txt Pages: 7 Dates: 2023-11-05 Abstract: Per RFC6513 and RFC6514, seven MCAST-VPN NLRIs and relevant procedures are defined to build multicast forwarding tree over the service provider backbone. RFC8556 introduces that MVPN can use BIER as PMSI tunnel to perform optimal multicast forwarding. However, the complicated NLRI exchange and the switching from I-PMSI to S-PMSI tunnel is not necessary for BIER and IR tunnel. The architectural advantages of BIER and IR cannot be fully utilized. Therefore, a new simplified MVPN for BIER and IR is proposed to substitute current NLRIs exchange and procedures. This document would like to discuss the value of the MVPN simplification and provide suggestive solution. The IETF datatracker status page for this Internet-Draft is: https://datatracker.ietf.org/doc/draft-duan-bess-simplified-mvpn-for-bier-and-ir/ There is also an HTMLized version available at: https://datatracker.ietf.org/doc/html/draft-duan-bess-simplified-mvpn-for-bier-and-ir-01 A diff from the previous version is available at: https://author-tools.ietf.org/iddiff?url2=draft-duan-bess-simplified-mvpn-for-bier-and-ir-01 Internet-Drafts are also available by rsync at: rsync.ietf.org::internet-drafts
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