因特网1Native POP3 Connector
Native POP3 Connector offers a standard solution for the problem with receiving mail through the POP3 protocol for Microsoft Exchange Server 2000/2003 and Small 商业 Server 2000/2003. NPC is a standard solution for MS Exchange Server: Connector.
Exchange Gateway :: if you need support for Native POP3 Connector do not hesitate contact their respective owners