Check out this thread:
http://groups.google.com/group/sage-support/browse_thread/thread/b6d99cac522a3cd9/6b99c90b85b68d80?lnk=gst&q=stan+server#6b99c90b85b68d80
In brief, William's instructions worked for me:
"
sage: notebook(address="ipaddress",port=8100,secure=True)
then from another computer on your network try to visit the web page
https://ipaddress:8100
That's pretty much it, except for making accounts. To create accounts
you could temporarily do
sage: notebook(address="ipaddress",port=8100,secure=True, accounts=True)
let people make accounts, then do
sage: notebook(address="ipaddress",port=8100,secure=True,accounts=False)
so no new accounts can be created. "
I used it on our intranet, where I replaced "ipaddress" by the network
name of my computer. It works great.
Stan