Hi Carlos, authors, Some initial comments on your draft: Section 4.2 states that two new flags are defined but Flag A is not used in the line.
Subscription Query/Response messages: why not use the Update Notification message in draft-ietf-netext-update-notifications-00? Why is it necessary to define messages other than PBU/PBA from MAG to LMA, i.e. Act Ind? Regarding Figs 1 & 2, and also the Flag A, MLD Done is only in MLDv1 and has been removed from MLDv2, check Appendix B in RFC 3810. MLD Done was mimicking IGMPv2 Leave message which is not mentioned in IPv4 support. The fact that MLD Done (or IGMP Leave) no longer available in SSM makes me question the A Flag. How could LMA sustain a valid value of the A Flag? OTOH, A Flag is only used for optimization, as shown in Figure 6. Would it be possible to not define A Flag and use S Flag? Regards, Behcet
_______________________________________________ multimob mailing list [email protected] https://www.ietf.org/mailman/listinfo/multimob
