diff --git a/resources/templates/provision/avaya/J169/{$mac}.cfg b/resources/templates/provision/avaya/J169/{$mac}.cfg
index 8781143e6f..46a1ec9768 100644
--- a/resources/templates/provision/avaya/J169/{$mac}.cfg
+++ b/resources/templates/provision/avaya/J169/{$mac}.cfg
@@ -154,7 +154,8 @@ SET DES_BLOCK 1
 SET DES_SUPPORT 0
 SET DES_STAT 0
 SET BLF_LIST_URI_CURRENT BLFfakegroup
-{if isset($avaya_directory_url)}SET DOWNLOADABLE_DIRECTORY {$avaya_directory_url}{/if}
+SET DOWNLOADABLE_DIRECTORY {if isset($avaya_directory_url)}{$avaya_directory_url}{else}https://{$http_auth_username}:{$http_auth_password}@{$domain_name}{$project_path}/app/provision/index.php?mac={$mac}&file=directory.xml{/if}
+
 SET ENABLE_RCV_CONFERENCE 0
 
 {foreach $lines as $row}
diff --git a/resources/templates/provision/avaya/J179/{$mac}.cfg b/resources/templates/provision/avaya/J179/{$mac}.cfg
index 671ac361a9..7a8440422e 100644
--- a/resources/templates/provision/avaya/J179/{$mac}.cfg
+++ b/resources/templates/provision/avaya/J179/{$mac}.cfg
@@ -154,7 +154,8 @@ SET DES_BLOCK 1
 SET DES_SUPPORT 0
 SET DES_STAT 0
 SET BLF_LIST_URI_CURRENT BLFfakegroup
-{if isset($avaya_directory_url)}SET DOWNLOADABLE_DIRECTORY {$avaya_directory_url}{/if}
+SET DOWNLOADABLE_DIRECTORY {if isset($avaya_directory_url)}{$avaya_directory_url}{else}https://{$http_auth_username}:{$http_auth_password}@{$domain_name}{$project_path}/app/provision/index.php?mac={$mac}&file=directory.xml{/if}
+
 SET ENABLE_RCV_CONFERENCE 0
 
 {foreach $lines as $row}
diff --git a/resources/templates/provision/avaya/J189/{$mac}.cfg b/resources/templates/provision/avaya/J189/{$mac}.cfg
index 868ce46689..d96b000e3e 100644
--- a/resources/templates/provision/avaya/J189/{$mac}.cfg
+++ b/resources/templates/provision/avaya/J189/{$mac}.cfg
@@ -160,7 +160,8 @@ SET DES_BLOCK 1
 SET DES_SUPPORT 0
 SET DES_STAT 0
 SET BLF_LIST_URI_CURRENT BLFfakegroup
-{if isset($avaya_directory_url)}SET DOWNLOADABLE_DIRECTORY {$avaya_directory_url}{/if}
+SET DOWNLOADABLE_DIRECTORY {if isset($avaya_directory_url)}{$avaya_directory_url}{else}https://{$http_auth_username}:{$http_auth_password}@{$domain_name}{$project_path}/app/provision/index.php?mac={$mac}&file=directory.xml{/if}
+
 SET ENABLE_RCV_CONFERENCE 0
 
 {foreach $lines as $row}