# be the address of a physical interface on the host. This address is
# used for outgoing connections if the Connect{} block does not
# override it. See Port{} for listener virtual hosting. If in doubt,
-# leave it out.
+# leave it out -- or use "*", which has the same meaning as no vhost.
#
# You may specify both an IPv4 virtual host and an IPv6 virtual host,
# to indicate which address should be used for outbound connections