Great, thanks. I will be ready for that pitfall. In researching SAT entries, I found a thread addressing PSQL 7 and 8, but not 9, which is our version.
The format for SAT REGKEY entries was shown as "SERVERNAME,NOS,AddrResolution,LANA"
(ie. SAT ENTRY 0 = APPSERV,2,3,0)
After the server name...