It forwards queries to those caches the same way that a client does,
rather than contacting a chain of servers according to NS records.
.B dnscache
will use the value of
.I $TRUNCATELEN
as the cut-off for a UDP response. The standard value according to the
RFC is 512 (bytes), but
can be anywhere between 512 and 16384. This may be necessary to work
around implementation bugs.
.SH Memory use
a binary file created by
.BR tinydns-data (8).
.B tinydns
.SH Further details
-