1 files changed, 22 insertions, 1 deletions

diff --git a/doc/book-enea-nfv-access-getting-started/doc/getting_started_ucpe_manager.xml b/doc/book-enea-nfv-access-getting-started/doc/getting_started_ucpe_manager.xml
index 186c304..27a5632 100644
--- a/doc/book-enea-nfv-access-getting-started/doc/getting_started_ucpe_manager.xml
+++ b/doc/book-enea-nfv-access-getting-started/doc/getting_started_ucpe_manager.xml
@@ -936,7 +936,28 @@
           device, to be wiped out. Selecting <literal>Replace</literal> will
           set the entire device configuration to match values in the offline
           configuration.</para>
-
+                
+          <para>When a device connects to the uCPE Manager for the first time, it checks the 
+          device to see if it has been Zero Touch Provisioned (ZTP). If not, it looks for 
+          an offline configuration that matches these values, in the following order:</para>
+
+          <itemizedlist>
+            <listitem>
+              <para>The Device ID.</para>
+            </listitem>       
+            
+            <listitem>
+              <para>The set of tags.</para>
+            </listitem>
+            
+            <listitem>
+              <para>A "*" for Device ID (wildcard).</para>
+            </listitem>         
+          </itemizedlist>
+              
+          <para>If a match is found, the offline configuration is sent to the device as part 
+          of Zero-Touch-Provisioning.</para>
+          
           <para>After creating the Offline Config Store, access the device
           through <literal>Applications</literal> -&gt; <literal>offline
           config</literal> -&gt; <literal>Config App</literal> and provision