BOAPI is an implementation of default often used business objects in different programming languages with an identical public interface. It supports PHP 5.3 (with namespaces), C# (.NET port), and Java.
HP Vlan Simple Adminstration is a Web application for managing several switches simultaneously. The aim is to permit users to easily tag/untag a port in a specified VLAN, and create, delete, and rename VLANs. Port link state can also be viewed.