[master] clarify client logging doc

diff --git a/doc/arm/logging-categories.xml b/doc/arm/logging-categories.xml
index e0e635ce183bbd0cfff1c352f92c6173d07dbadb..ef90c656de74a23b71896a60895e53a5780e492c 100644 (file)
--- a/doc/arm/logging-categories.xml
+++ b/doc/arm/logging-categories.xml
@@ -205,9 +205,11 @@
          </para>
 
          <para>
-           The query log entry reports the client's IP
+           The query log entry first reports a client object
+           identifier in @0x&lt;hexadecimal-number&gt;
+           format. Next, it reports the client's IP
            address and port number, and the query name,
-           class and type.  Next it reports whether the
+           class and type.  Next, it reports whether the
            Recursion Desired flag was set (+ if set, -
            if not set), if the query was signed (S),
            EDNS was in used along with the EDNS version