FreeRadius connection pooling

I'm updating an environment from freeradius 2.1.x to freeradius 2.2.x, and I'm trying to figure out connection pooling. Our current configuration has 5 sql {} stanzas in the sql.conf file, each specifying num_sql_socks and several other SQL related variables. WIth connection pooling, can I share these connections between all of the stanzas? Is there a good place to look for documentation? Also, can anyone give some examples of a how a moderately large radius configuration should be configured? Thanks for any insight. -- Bruce Bruce Bauman - Systems Administrator Rutgers University Office of Information Technology Campus Computing Services - Central Systems and Services Office ~ (848) 445-6363