Add note on using scoped literal IPv6 addresses in Listen. [skip ci]
@@ -231,6 +231,15 @@ Listen 192.170.2.5:8000
Listen [2001:db8::a00:20ff:fea7:ccea]:80
</highlight>
+ <p>In httpd 2.5.1 and later, if built against APR 1.7.0 or later,
+ scoped (or "zoned") literal IPv6 addresses are accepted in the
+ <directive>Listen</directive> directive, such as the following
+ example.</p>
+
+ <highlight language="config">
+ Listen [fe80::4bfe:88aa:5d42:64d0%eth2]:8081
+ </highlight>
+
<p>The optional <var>protocol</var> argument is not required for most
configurations. If not specified, <code>https</code> is the default for
port 443 and <code>http</code> the default for all other ports. The
