Has anyone been able to do network rendering with Bryce 5.5?  I used to do this with my purchased Bryce 5.01, but ever since I installed the free 5.5 I haven't been able to get this to work.  Also, the "Use Host to Render" option on the network rendering dialog is missing.

(Note: I had successfully used both full installed Bryce and Bryce Lightning for this before - I've been trying it with full installed copies of 5.5 thus far, with no success ... there's never any connectivity.  And yes, I've turned off firewalls and/or made exceptions for Bryce 5.5, just as I successfully had done with Bryce 5.01.)