On 14/10/2015 17:15, Sara Dickinson wrote:
> Yes, it says: > > “ When sending multiple queries over a TCP connection clients MUST take > care to avoid Message ID collisions. In other words, they MUST NOT > re-use the DNS Message ID of an in-flight query. " > > So maybe that should actually read (to avoid any doubt): > > " When sending multiple queries over a TCP connection clients MUST take > care to avoid Message ID collisions. In other words, they MUST NOT > re-use the DNS Message ID of an in-flight query on the same TCP > connection. “ > > > And then the wording for section 7 can become: > > “Since pipelined responses over TCP can arrive out-of-order, clients MUST > match > responses to outstanding queries on the same TCP connection using the DNS > query ID. > If the response contains a question section the client MUST > match the QNAME, QCLASS and QTYPE fields.” That works for me. Ray _______________________________________________ DNSOP mailing list [email protected] https://www.ietf.org/mailman/listinfo/dnsop
