In Toad for Oracle 10.6.1 with only oracle 10g client installed, Toad can connect to local database and remote database fine.
After installing Toad for Oracle 11.6.1 side-by-side.
- Toad 11.6.1 can connect to the local database fine.
- Toad 11.6.1 hangs when trying to connect to a remote database. However, Toad 11.6.1 is launched then connect to local database first, then do a New connection in Toad, the remote database connects successfully.
