On Mon, 08 Oct 2007 16:13:20 +0300, Orhan Kurmus wrote:

> For the last two months I've read every FAQ, manual page, guide on
> creating an internet connection to no avail. I've tried 3 different NICS
> (quite old ones with the hope that Solaris would recognize them),

Did you ever check the HCL to see if any of those NICS is supported?

http://www.sun.com/bigadmin/hcl/data...lts.page1.html

> edited
> every conceivable networking configuration file but I just could not
> manage to bring the interface up.

Install a supported NIC, then boot with the "-r" argument to "b".
Execute, as root, devfsadm then sys-unconfig.