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authorJeremy Harris <jgh146exb@wizmail.org>2022-04-21 20:57:44 +0100
committerJeremy Harris <jgh146exb@wizmail.org>2022-04-21 20:57:44 +0100
commitce41ebd827abe9be836bb7f39ebe945867628c34 (patch)
tree7d3f5079a92956935bf19b31d269663f43fd62a7
parent97c83a31f1269ac154408a571b9207c6f3552fc9 (diff)
downloadexim4-ce41ebd827abe9be836bb7f39ebe945867628c34.tar.gz
Docs: more resumption notes
-rw-r--r--doc/doc-docbook/spec.xfpt4
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 2b445e328..9f10d1730 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -25538,11 +25538,13 @@ suffices for one known case.
During the expansion of this option the &$item$& variable will have the
server's EHLO response.
The result of the option expansion is included in the key used to store and
-retrieve the TLS session, for sessino resumption.
+retrieve the TLS session, for session resumption.
Operators of high-load sites may wish to evaluate their logs for indications
of other destination sites operating load-balancers, and develop a suitable
expression for this option.
+The smtp:ehlo event and the &$tls_out_resumption$& variable
+will be useful for such work.
.wen
.option hosts smtp "string list&!!" unset