'hostShow' don't have 127.0.0.1

I'm beginner of Vxworks. I want to add network programming to the
existing target board.

After Including INCLUDE_END in config.h and adding configNet.h, I can
compile successfully but

Typing 'hostShow' command in the shell, there's no active network
interface.

At first I want to see '127.0.0.1' or run 'ping 127.0.0.1' or 'ping
localhost' successfully
What should I do that?

Please shed me the light :-)

yudong:

You've added an net driver - have you configured in tcp/ip into your
kernel?

If you start with Tornado and click on all the appropriate components,
it should run, given the board and BSP are working.

Are you running on the simulator on the PC? I don't think that
supports the socket api by default in the normal Tornado.

Good luck,
Larry