diff --git a/html/map.php b/html/map.php
index 680ddc4c0..732a7fb96 100755
--- a/html/map.php
+++ b/html/map.php
@@ -91,7 +91,7 @@ if (isset($_GET['format']) && preg_match("/^[a-z]*$/", $_GET['format']))
               $dst = mysql_result(mysql_query("SELECT `hostname` FROM `devices` AS D, `ports` AS I WHERE I.interface_id = '$remote_interface_id'  AND D.device_id = I.device_id"),0);
               $dst_host = mysql_result(mysql_query("SELECT D.device_id FROM `devices` AS D, `ports` AS I WHERE I.interface_id = '$remote_interface_id'  AND D.device_id = I.device_id"),0);
             } else {
-	      #$dst_host = $link['remote_hostname'];
+	      unset($dst_host);
               $dst = $link['remote_hostname'];
             }
 
diff --git a/includes/rewrites.php b/includes/rewrites.php
index e8726462f..d4c4b01e3 100644
--- a/includes/rewrites.php
+++ b/includes/rewrites.php
@@ -301,6 +301,13 @@ $rewrite_extreme_hardware = array (
 '.1.3.6.1.4.1.1916.2.87' => 'Summit X450a-48tDC',
 '.1.3.6.1.4.1.1916.2.72' => 'Summit X450e-24p',
 '.1.3.6.1.4.1.1916.2.79' => 'Summit X450e-48p'
+'.1.3.6.1.4.1.1916.2.62' => 'Black Diamond 8810',
+'.1.3.6.1.4.1.1916.2.67' => 'SummitStack',
+'.1.3.6.1.4.1.1916.2.100' => 'Summit x150-24t', 
+'.1.3.6.1.4.1.1916.2.114' => 'Summit x650-24x',
+'.1.3.6.1.4.1.1916.2.129' => 'NWI-e450a', 
+'.1.3.6.1.4.1.1916.2.133' => 'Summit x480-48t'
+'.1.3.6.1.4.1.1916.2.141' => 'Summit x480-48x',
 );
 
 $rewrite_ironware_hardware = array(