Starlan,tcp/ip streams/sockets on 7300?

[It takes a clear mind to make it]

I am looking for some way to get SVR3ish STREAMS or sockets on my 7300. 
I had heard that either the Starlan software or the TCP/IP software in
fact included one or the other beneath the covers, and I'd be willing to
pay real money for one of them if this were true.

The questions are, A) what is underneath these packages? B) does it
support poll() or select()?  C)  can you load the drivers/kernel hacks
necessary without theppresence of a controller card?  C) does this
stream module

Thanks,
-dB

{amdahl, cpsc6a, mtxinu, sun, hoptoad}!rtech!daveb daveb at rtech.uucp