diff --git a/doc/unbound.conf.5.in b/doc/unbound.conf.5.in index 52001264f..0cf812837 100644 --- a/doc/unbound.conf.5.in +++ b/doc/unbound.conf.5.in @@ -738,7 +738,7 @@ the cache contents (for malicious acts). However, nonrecursive queries can also be a valuable debugging tool (when you want to examine the cache contents). In that case use \fIallow_snoop\fR for your administration host. .IP -The \fIallow_cookie\fR action allows only access to UDP queries that contain a +The \fIallow_cookie\fR action allows access only to UDP queries that contain a valid DNS Cookie as specified in RFC 7873 and RFC 9018, when the \fBanswer\-cookie\fR option is enabled. UDP queries containing only a DNS Client Cookie and no Server Cookie, or an @@ -748,7 +748,7 @@ The \fIallow_cookie\fR action will also accept requests over stateful transports, regardless of the presence of an DNS Cookie and regardless of the \fBanswer\-cookie\fR setting. The non cookie UDP traffic receives REFUSED responses with the TC flag set, -that may trigger fall back TCP for those clients. +that may trigger fall back to TCP for those clients. .IP By default only localhost is \fIallow\fRed, the rest is \fIrefuse\fRd. The default is \fIrefuse\fRd, because that is protocol\-friendly. The DNS