Steve,
 
99=cop,4 is working, here's my command CL> rpt fun 2059 *99 turns on the audio test feed and rpt fun 2059 #  turns off the audio test feed. 
 
I entered your node number under nodes and  issued  CL> rpt fun 2059 *32010 to connect and it states connection fail.
 
 
 
Will / W4WWM