Folks,
As many of you are aware, we recently introduced a new network driver
framework (GLDv3 AKA Nemo) into OpenSolaris, along with a new utility for
administering link-layer technologies, dladm(1M).
Currently, both GLDv3 and dladm(1M) are only usable with Ethernet network
devices. However, work is underway to generalize this support to
encompass other link-layer technologies[1], with the ultimate goal of
simplifying the administrative experience and providing a single method
for doing common tasks, such as examining the status of all data-links on
the system, and setting link-layer properties. In addition, such work
will create a stable foundation for other Networking projects, such as
Network Auto-Magic[2], to build upon.
Many of you are also aware that we recently added wireless support for
several popular chipsets to OpenSolaris. We now propose to extend dladm
to support direct administration of wireless links; our proposal is at:
http://opensolaris.org/os/community/networking/wifi-dladm-design.pdf
We welcome your feedback. The timer for comments is set at two weeks
(March 22nd).
Note that for the time being, the existing wificonfig(1M) utility will
remain -- and that we anticipate the existing drivers will be able to be
administered using either command. However, again, dladm represents our
long-term direction for link-layer administration -- and further, it is
likely that wificonfig(1M) will be removed at some point in the future.
The proposed changes will have no impact on inetmenu users, as we will
update inetmenu as necessary.
Thanks again for helping to make OpenSolaris rock!
[1] E.g., Clearview has proposed support for IP tunnels.
[2] http://opensolaris.org/os/project/nwam/
--
meem
