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authorJeremy Harris <jgh146exb@wizmail.org>2020-09-28 22:41:10 +0100
committerJeremy Harris <jgh146exb@wizmail.org>2020-09-28 22:41:10 +0100
commitf093e580a55ad4d41a3ba70bae265b131b5c3bbb (patch)
tree0293154748b29ea56c1460719b293f0865bc6100 /doc
parent4cfb21b860882e76c3d3147b01708b347d0f9a0d (diff)
Docs: Add note regarding DANE vs. the smtp transport multi_domain option. Bug 2265
Diffstat (limited to 'doc')
-rw-r--r--doc/doc-docbook/spec.xfpt6
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index b8df13996..2e4df803f 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -25594,6 +25594,12 @@ It is expanded per-address and can depend on any of
&$address_data$&, &$domain_data$&, &$local_part_data$&,
&$host$&, &$host_address$& and &$host_port$&.
+.new
+If the connection is DANE-enabled then this option is ignored;
+only messages having the domain used for the DANE TLSA lookup are
+sent on the connection.
+.wen
+
.option port smtp string&!! "see below"
.cindex "port" "sending TCP/IP"
.cindex "TCP/IP" "setting outgoing port"