Hi all, Some more comments on draft-qin-softwire-dslite-multicast-04. #1 General comment: is there any consideration of interaction with unicast solutions, e.g., potential collocation or reuse of functions? Do we need some mapping or interaction table of the function elements or tunnels (IP-in-IP or IP-in-non-IP) to show the relationship with DS-Lite unicast solution?
#2 Section 6.2 Translation and encapsulation both uses the same mPrefix64 and uPrefix64, so mB4 could not determine whether to de-capsulate the packets only based on mPrefix64 and uPrefix64. Propose to change as "it checks whether the group address is in the range of mPrefix64, the source address is in the range of uPrefix64 and whether the next header of IPv6 header is 4." Best Regards, Tina TSOU http://tinatsou.weebly.com/contact.html _______________________________________________ Softwires mailing list Softwires@ietf.org https://www.ietf.org/mailman/listinfo/softwires
