On Mon, Mar 28, 2011 at 08:30:00PM +0800, terry wrote: > BIND master sends the notify message with TCP or UDP protocal?
RFC 1996: 3.4. The transport protocol used for a NOTIFY transaction will be UDP unless the master has reason to believe that TCP is necessary; for example, if a firewall has been installed between master and slave, and only TCP has been allowed; or, if the changed RR is too large to fit in a UDP/DNS datagram. So, JUST AS WITH RESPONSES TO QUERIES, both UDP and TCP must be allowed for reliable service. -- /*********************************************************************\ ** ** Joe Yao j...@tux.org - Joseph S. D. Yao ** \*********************************************************************/ _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
