Is It IPX/SPX & NetBios Network Supported ?

[ramadhian]

I have plan to install Win98 Over VirtualBox Windows ..

Because I have an AS/400 Emulator Client Software (DOS Based) that only can run properly with DOS or Windows 98,

This AS/400 Emulator Client work with IPX/SPX Protocol if the AS/400 Emulator Gateway Server running in Novel Netware Server,

if the AS/400 Emulator Gateway Server running with NetBios Protocol (Dos Based), the Emulator Client only need to activate NetBios Over TCP/IP,

This methode can run properly in Windows 98, thats why I wanna implement this over VirtualBox ..

The Question is , is it all supported protocol in Wins98 Guest O/S fully supported and can be forwarded to External Network using Host Interface Network Methode ????