Solaris-10 flashinstall, jumpstart, and smf

I am having problems with jumpstarting flash images on Solaris-10/SPARC. I am not sure whether the problems are related to smf or not but I also do not know how to debug them.
I use a fully automated jumpstart installation with a site.xml and a one-time reboot manifest to install a master client. On this client I run a flar create to create a flash image which I then use to clone the rest of the workstations (SunBlade-100/150, Ultra-5/10). On Solaris-9 this worked without any problems.
On Solaris-10 I see the following problem. The first reboot after the flash installation is fine but when I reboot the machine again, the network does not come up. The machine is invisible from the outside and does not even respond to ping. I then get quite a few errors from smf:
# svcs -x
svc:/network/service:default (layered network services)
State: offline since Fri Feb 11 19:12:13 2005
Reason: Start method is running.
See: http://sun.com/msg/SMF-8000-C4
See: ifconfig(1M)
See: /var/svc/log/network-service:default.log
Impact: 5 dependent services are not running. (Use -v for list.)
svc:/network/ipfilter:default (IP Filter)
State: maintenance since Fri Feb 11 19:12:07 2005
Reason: Start method failed repeatedly, last died on Killed (9).
See: http://sun.com/msg/SMF-8000-KS
See: ipfilter(5)
See: /var/svc/log/network-ipfilter:default.log
Impact: This service is not running.
If I log into the machine through the serial console, I see that the ifconfig -auD4 netmask + broadcast + process is hanging which is run in /lib/svc/method/net-svc. But a manual ifconfig claims that the interfaces are properly
configured. During the boot the machine never responds to a ping, so the earlier basic network configuration must already have a problem.
I removed all the finish and post installation scripts and get the same results.
How do I go about debugging something like this?
Regards,
Matthias

This is a followup to my own post. The problems I see are really SMF related and have to do with insufficient dependencies, I believe. If I boot into single-user mode first, the machine comes up immediately and without problems.
From looking at the verbose output during boot, Isaw that on this machine the hostname was set after the domainname. I am not sure why it happened. So to test out my theory, I put a sleep 10 into the identity-domain method and now the machine boots without problem. My guess is that something has a dependence on identity-domain but not on identity-node but needs both.
So the question is again. How does one debug this? Do I need to file a service call with Sun or is somebody from Sun reading this?
Regards,
Matthias

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    Aaron

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