Hi, A discussion with Marc Petit-Huguenin brings up the issue of "naked Ping" described in section 10.4 of the base draft:
If no cached bootstrap nodes are available and the configuration file has an multicast-bootstrap element, then the node SHOULD send a Ping request over UDP to the address and port found to each multicast- bootstrap element found in the configuration document. This MAY be a multicast, broadcast, or anycast address. The Ping should use the wildcard Node-ID as the destination Node-ID. It should be clarified that this Ping message, wrapped the Frame Header is sent via UDP without DTLS, thus the term naked Ping. Further implication is that a RELOAD application that supports UDP must multiplex among three protocols: STUN, DTLS and framed_naked_Ping. Marc also raised the issue of anycast, and I'll let him jump in from here. Thanks Michael Chen _______________________________________________ P2PSIP mailing list [email protected] https://www.ietf.org/mailman/listinfo/p2psip
