diff --git a/app/provision/resources/classes/provision.php b/app/provision/resources/classes/provision.php
index 4c06d4ca71..27a828ef0e 100644
--- a/app/provision/resources/classes/provision.php
+++ b/app/provision/resources/classes/provision.php
@@ -743,6 +743,14 @@ include "root.php";
 					}
 					unset ($prep_statement);
 
+				//populate internal address book
+					$sql = "SELECT extension as , effective_caller_id_name, effective_caller_id_number, outbound_caller_id_name, outbound_caller_id_number, directory_full_name FROM v_extensions";
+					$prep_statement = $this->db->prepare(check_sql($sql));
+					$prep_statement->execute();
+					$internal_addressbook = $prep_statement->fetchAll(PDO::FETCH_NAMED);
+					$view->assign("internal_addressbook",$internal_addressbook);
+					unset ($prep_statement);
+
 				//set the mac address in the correct format
 					$mac = $this->format_mac($mac, $device_vendor);
 
diff --git a/resources/templates/provision/snom/320/{$mac}.xml b/resources/templates/provision/snom/320/{$mac}.xml
index feb2b9c95c..760c5462db 100644
--- a/resources/templates/provision/snom/320/{$mac}.xml
+++ b/resources/templates/provision/snom/320/{$mac}.xml
@@ -100,19 +100,30 @@
 <codec_priority_list idx="12" perm="">g722,pcmu,pcma,gsm,g726-32,aal2-g726-32,g723,g729,telephone-event</codec_priority_list>
 </phone-settings>
 <functionKeys e="2">
-<fkey idx="0" context="active" label="" perm="">line</fkey>
-<fkey idx="1" context="active" label="" perm="">line</fkey>
-<fkey idx="2" context="active" label="" perm="">line</fkey>
-<fkey idx="3" context="active" label="" perm="">line</fkey>
-<fkey idx="4" context="active" label="" perm="">line</fkey>
-<fkey idx="5" context="active" label="" perm="">line</fkey>
-<fkey idx="6" context="active" label="" perm="">line</fkey>
-<fkey idx="7" context="active" label="" perm="">line</fkey>
-<fkey idx="8" context="active" label="" perm="">line</fkey>
-<fkey idx="9" context="active" label="" perm="">line</fkey>
-<fkey idx="10" context="active" label="" perm="">line</fkey>
-<fkey idx="11" context="active" label="" perm="">line</fkey>
+{foreach $keys as $row}
+{if $row.device_key_line == ""}
+    {if $row.device_key_category == "line"}
+    <fkey idx="{$row.device_key_id-1}" context="active" label="{$row.device_key_label}" perm="">{$row.device_key_type} {$row.device_key_value} {$row.device_key_extension}</fkey>
+    {else}
+    <fkey idx="{$row.device_key_id}" context="active" label="" perm="">line</fkey>
+    {/if}
+{else}
+    {if $row.device_key_category == "line"}
+    <fkey idx="{$row.device_key_id-1}" context="{$row.device_key_line}" label="{$row.device_key_label}" perm="">{$row.device_key_type} {$row.device_key_value} {$row.device_key_extension}</fkey>
+    {else}
+    <fkey idx="{$row.device_key_id}" context="active" label="" perm="">line</fkey>
+    {/if}
+{/if}
+{/foreach}
 </functionKeys>
-<tbook e="2">
+<tbook e="2" complete="true">
+{foreach $internal_addressbook as $address}
+    <item context="active" type="" fav="false">
+        <number>{$address.extension}</number>
+        <number_type>sip</number_type>
+        <first_name>{$address.directory_full_name} ({$address.extension})</first_name>
+    </item>
+{/foreach}
+
 </tbook>
 </settings>
\ No newline at end of file