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Gateway Initiated Dual-Stack lite (draft-ietf-softwire-gateway-init-ds-lite-03) Status Update. Authors: Frank Brockners (fbrockne@cisco.com), Sri Gundavelli (sgundave@cisco.com), Sebastian Speicher (sebastian.speicher@telekom.de), David Ward (dward@juniper.net) IETF 80, Prague.
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Gateway Initiated Dual-Stack lite(draft-ietf-softwire-gateway-init-ds-lite-03)Status Update Authors:Frank Brockners (fbrockne@cisco.com), Sri Gundavelli (sgundave@cisco.com),Sebastian Speicher (sebastian.speicher@telekom.de),David Ward (dward@juniper.net) IETF 80, Prague
Status & Next Steps • Adopted as Softwire WG draft in May/2010 • 3 detailed document reviews (thanks to Olaf Bonness, Yiu Lee, Tina Tsou) • Changes from -02 to -03 • Detailed IP-in-IP encap (IPv4-in-IPv4, IPv4-in-IPv6, IPv4-in-IPv6 w/ Flow-Label) • Moved Section 7 (“GI-DS-lite Deployment”) to Annex A • Cleanup of several editorial nits and minor wording changes • Discussion (current discussion on list) • MPLS encapsulation currently only for MPLS VPNs;Complement with “plain” IP-over-MPLS? • Next steps • Close on MPLS encapsulation discussion and evolve to WGLC?