diff --git a/doc/admin-guide-cloud/section_networking-scenarios.xml b/doc/admin-guide-cloud/section_networking-scenarios.xml
index 3d92b336ca..1349943221 100644
--- a/doc/admin-guide-cloud/section_networking-scenarios.xml
+++ b/doc/admin-guide-cloud/section_networking-scenarios.xml
@@ -601,10 +601,14 @@ physical_interface_mappings = physnet2:eth1</programlisting></para>
             different type drivers and mechanism drivers.</para>
         <section xml:id="ml2_l2pop_scenarios">
             <title>ML2 with L2 population mechanism driver</title>
+            <para>The L2 Population driver enables broadcast, multicast, and
+            unicast traffic to scale out on large overlay networks. This traffic
+            is sent to the relevant agent via encapsulation as a targeted
+            unicast.</para>
             <para>Current <emphasis>Open vSwitch</emphasis> and
             <emphasis>Linux Bridge</emphasis> tunneling implementations
-                broadcast to every agent, even if they don’t host the
-                corresponding network as illustrated below.</para>
+            broadcast to every agent, even if they don’t host the corresponding
+            network as illustrated below.</para>
              <mediaobject>
                  <imageobject>
                     <imagedata fileref="../common/figures/ml2_without_l2pop_full_mesh.png"