[j-nsp] Logging default deny traffic on SSG-550?

[TCIS List Acct]

We've got a pair of Juniper SSG-550's in HA mode running Screen OS 6.1.0r4.0. 
For the life of me I can't figure out how to enable logging for denied/blocked 
traffic for the implicit default-deny rule.  I've followed the instructions 
found in the Screen OS Cookbook with no results.

Anyone have any pointers?

Thanks.

--Mike