Thanks for the quick reply Aleksey. I appreciate the suggestion.
Setting up the ODBC connection appears to be pretty easy, but it doesn't work either.
In my earlier post I neglected to mention that I have access to two login IDs. My personal account uses LDAP, and a production account used TD2. Both of them today throw the timeout error.
I set up ODBC connections for both LDAP and TD2. Both connection attempts (LDAP and TD2) just churn until I hit the Cancel button after a minute or so. Then it churns some more. No message is returned. Finally I use the Windows Task Manager to kill the Toad32 process.
John