Enabling AppleTalk

How would I enable AppleTalk on the Ethernet port in InstaDMG? Currently I have a script being kicked off by a StartupItem that tries the following upon first boot of a freshly imaged machine: [code]appletalk -q -u en0[/code] Which does work when run after the machine starts up. However, trying to make AppleTalk join to en0 before OS X is completely booted is likely a problem.