INTEGER...sometimes means FLOAT.

OSS_SNMP/SNMP.php

@@ -359,9 +359,9 @@ class SNMP
 
             case 'INTEGER':
                 if( !is_numeric( $value ) )
-                    $rtn = (int)substr( substr( $value, strpos( $value, '(' ) + 1 ), 0, -1 );
+                    $rtn = (float)substr( substr( $value, strpos( $value, '(' ) + 1 ), 0, -1 );
                 else
-                    $rtn = (int)$value;
+                    $rtn = (float)$value;
                 break;
 
             case 'Counter32':