And for IPv6 header? 2017-09-01 11:46 GMT-03:00 T.Suzuki via Unbound-users <unbound-users@unbound.net>: > unbound.conf > # EDNS reassembly buffer to advertise to UDP peers (the actual buffer > # is set with msg-buffer-size). 1480 can solve fragmentation (timeouts) > edns-buffer-size: > > Why does this comment recommend > 1480 = 1500 - 20 ? (UDP datagram size over IPv4) > > Why is this value not to become > 1472 = 1500 - 20 - 8 ? (UDP payload size over IPv4) > > Or, Is this a value of another meaning? > > (I verified that the edns-buffer-size is used for udp payload size of EDNS0.) > > -- > ------------------------------------------------------------------------------ > T.Suzuki
-- Eduardo Schoedler