On the tip window to taz, type "~#" to get to the "ok" prompt. You may have to do this a number of times to get the computer's attention.

At the "ok" prompt:

ok nvedit

0: probe-all install-console banner

1: cd /iommu@0,10000000/sbus@0,10001000/SUNW,hme@2,8c00000

2: " hme" nameprop

3: device-end

4: devalias hme /iommu@0,10000000/sbus@0,10001000/,hme@2,8c00000

5: Ctrl-C

ok nvstore

ok setenv use-nvramc? true

ok reset

ok boot hme

ok devalias