I've had quite a bit of trouble connecting to a database connection. First I had to change the host name from "localhost" to "192.168.1.6" Right now I believe my listener isn't starting. I get the following error message when trying to connect to my once working database.
"An error was encountered performing the requested operation:
IO Error: The Network Adapter could not establish the connection
Vendor code 17002"
I run the command prompt as administrator and type lsnrctl start and get the follow error messages:
...
Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.6(PORT=1521)))
TNS-12545: Connect failed because target host or object does not exist
TNS-12560: TNS:protocol adapter error
TNS-00515: Connect failed because target host or object does not exist
64-bit Windows Error: 49: Unknown error
This may be a silly question but would restarting the internet have anything to do with it since my HOST is an IP address?
I can connect to SQL Plus however.
Thank you for your help.