diff --git a/lib/NGCP/Panel/Controller/API/PbxDeviceModels.pm b/lib/NGCP/Panel/Controller/API/PbxDeviceModels.pm
index 8677f2aa1e..d19f0594fb 100644
--- a/lib/NGCP/Panel/Controller/API/PbxDeviceModels.pm
+++ b/lib/NGCP/Panel/Controller/API/PbxDeviceModels.pm
@@ -275,6 +275,7 @@ sub POST :Allow {
             $item = $c->model('DB')->resultset('autoprov_devices')->create($resource);
             NGCP::Panel::Utils::DeviceBootstrap::devmod_sync_credentials_store($c, $item, $credentials);
             NGCP::Panel::Utils::DeviceBootstrap::devmod_sync_parameters_store($c, $item, $sync_parameters);
+            NGCP::Panel::Utils::DeviceBootstrap::dispatch_devmod($c, 'add_server', $item);
 
             foreach my $range(@{ $linerange }) {
                 unless(ref $range eq "HASH") {
diff --git a/lib/NGCP/Panel/Controller/Device.pm b/lib/NGCP/Panel/Controller/Device.pm
index d6565e7073..d43c25d2af 100644
--- a/lib/NGCP/Panel/Controller/Device.pm
+++ b/lib/NGCP/Panel/Controller/Device.pm
@@ -185,7 +185,8 @@ sub devmod_create :Chained('base') :PathPart('model/create') :Args(0) :Does(ACL)
                 my $devmod = $schema->resultset('autoprov_devices')->create($form->params);
                 NGCP::Panel::Utils::DeviceBootstrap::devmod_sync_credentials_store($c, $devmod, $credentials);
                 NGCP::Panel::Utils::DeviceBootstrap::devmod_sync_parameters_store($c, $devmod, $sync_parameters);
-
+                NGCP::Panel::Utils::DeviceBootstrap::dispatch_devmod($c, 'add_server', $devmod);
+                
                 foreach my $range(@{ $linerange }) {
                     delete $range->{id};
                     $range->{num_lines} = @{ $range->{keys} }; # backward compatibility
@@ -368,6 +369,7 @@ sub devmod_edit :Chained('devmod_base') :PathPart('edit') :Args(0) :Does(ACL) :A
                     device_id => $c->stash->{devmod}->id,
                 })->delete;
                 NGCP::Panel::Utils::DeviceBootstrap::devmod_sync_parameters_store($c, $c->stash->{devmod}, $sync_parameters);
+                NGCP::Panel::Utils::DeviceBootstrap::dispatch_devmod($c, 'add_server', $c->stash->{devmod} );
                 
                 my @existing_range = ();
                 my $range_rs = $c->stash->{devmod}->autoprov_device_line_ranges;
diff --git a/lib/NGCP/Panel/Role/API/PbxDeviceModels.pm b/lib/NGCP/Panel/Role/API/PbxDeviceModels.pm
index 8340400c51..c163e0575b 100644
--- a/lib/NGCP/Panel/Role/API/PbxDeviceModels.pm
+++ b/lib/NGCP/Panel/Role/API/PbxDeviceModels.pm
@@ -166,6 +166,7 @@ sub update_item {
     })->delete;
     NGCP::Panel::Utils::DeviceBootstrap::devmod_sync_credentials_store($c, $item, $credentials);
     NGCP::Panel::Utils::DeviceBootstrap::devmod_sync_parameters_store($c, $item, $sync_parameters);
+    NGCP::Panel::Utils::DeviceBootstrap::dispatch_devmod($c, 'add_server', $item);
 
     my @existing_range = ();
     my $range_rs = $item->autoprov_device_line_ranges;
diff --git a/lib/NGCP/Panel/Utils/DeviceBootstrap.pm b/lib/NGCP/Panel/Utils/DeviceBootstrap.pm
index dc9665f4f4..c706d2f6a1 100644
--- a/lib/NGCP/Panel/Utils/DeviceBootstrap.pm
+++ b/lib/NGCP/Panel/Utils/DeviceBootstrap.pm
@@ -10,14 +10,39 @@ use NGCP::Panel::Utils::DeviceBootstrap::Yealink;
 sub dispatch{
     my($c, $action, $fdev, $old_identifier) = @_;
     
-    my $device = $fdev->profile->config->device;
-    my $credentials = $fdev->profile->config->device->autoprov_redirect_credentials;
+    my $params = {
+        %{$self->get_devmod_params($c, $fdev->profile->config->device)},
+        mac => $fdev->identifier,
+        mac_old => $old_identifier,
+    };
+    my $redirect_processor = get_redirect_processor($params);
+    my $ret;
+    if($redirect_processor){
+        $ret = $redirect_processor->redirect_server_call($action);
+    }
+    return $ret;
+}
+sub dispatch_devmod{
+    my($c, $action, $devmod) = @_;
+    
+    my $params = $self->get_devmod_params($c,$devmod);
+    my $redirect_processor = get_redirect_processor($c,$params);
+    my $ret;
+    if($redirect_processor){
+        $ret = $redirect_processor->redirect_server_call($action);
+    }
+    return $ret;
+}
+sub get_devmod_params{
+    my($self, $devmod) = @_;
+    
+    my $credentials = $devmod->autoprov_redirect_credentials;
     my $vcredentials;
     if($credentials){
         $vcredentials = { map { $_ => $credentials->$_ } qw/user password/};
     }
 
-    my $sync_params_rs = $device->autoprov_sync->search_rs({
+    my $sync_params_rs = $devmod->autoprov_sync->search_rs({
         'autoprov_sync_parameters.parameter_name' => 'sync_params',
     },{
         join   => 'autoprov_sync_parameters',
@@ -27,19 +52,12 @@ sub dispatch{
     
     my $params = {
         c => $c,
-        mac => $fdev->identifier,
-        mac_old => $old_identifier,
-        bootstrap_method => $device->bootstrap_method,
-        redirect_uri => $device->bootstrap_uri,
+        bootstrap_method => $devmod->bootstrap_method,
+        redirect_uri => $devmod->bootstrap_uri,
         redirect_uri_params => $sync_params,
         credentials => $vcredentials,
     };
-    my $redirect_processor = get_redirect_processor($params);
-    my $ret;
-    if($redirect_processor){
-        $ret = $redirect_processor->redirect_server_call($action);
-    }
-    return $ret;
+    return $params;
 }
 sub get_redirect_processor{
     my ($params) = @_;
diff --git a/lib/NGCP/Panel/Utils/DeviceBootstrap/Yealink.pm b/lib/NGCP/Panel/Utils/DeviceBootstrap/Yealink.pm
index 73e4b312a0..ec6745efd4 100644
--- a/lib/NGCP/Panel/Utils/DeviceBootstrap/Yealink.pm
+++ b/lib/NGCP/Panel/Utils/DeviceBootstrap/Yealink.pm
@@ -72,13 +72,14 @@ sub unregister_content {
 }
 sub add_server_content {
     my $self = shift;
+    $self->uri2server_name();
     $self->{add_server_content} ||=  "<?xml version='1.0' encoding='UTF-8'?>
 <methodCall>
 <methodName>redirect.addServer</methodName>
 <params>
 <param>
 <value>
-<string><![CDATA[".$self->content_params->{uri_server_name}."]]></string>
+<string><![CDATA[".$self->content_params->{server_name}."]]></string>
 </value>
 </param>
 <param>
@@ -107,11 +108,10 @@ sub extract_response_description{
 }
 
 sub uri2server_name{
-    my($self,$uri) = @_;
+    my($self) = @_;
     #http://stackoverflow.com/questions/4826403/hash-algorithm-with-alphanumeric-output-of-20-characters-max
-    
-    
-    return $uri;
+    $self->content_params->{server_name} ||= substr(md5_hex($self->content_params->{uri}),0,20);
+    return $self->content_params->{server_name};
 }
 1;