Genercize the number of ports.

clnoc.sql

@@ -29,7 +29,7 @@ CREATE TABLE `SWITCHES` (
     pid varchar(64) NOT NULL,
     location varchar(255),
     is_stack tinyint(1) DEFAULT '0',
-    ports_required ENUM('8', '24', '48'),
+    ports_required integer DEFAULT '8',
     PRIMARY KEY (`name`),
     KEY `pid` (`pid`),
     UNIQUE (`ip_address`),