If you are still experiencing issues with the connection through the SlingCatcher, we recommend you to perform a Factory Reset on the SlingCatcher. You will need to press and hold the reset button of the unit for 30 seconds. Once that's done, complete the installation wizard.
Also, you can try to enable the Internet Viewing manually from the Slingbox location, to make sure that the settings are correct. Feel free to access this link to retrieve the instructions.
Please, let us know if it worked.
I already tried the recommended solutions. The key to the problem is if a watch via SlingPlayer is not an issue. Connection does not drop, but it drops only with slingCatcher. I have called Technical Support and they have told me the issue is with the SlingBox and I have to pay for support. Technical support don't want to address what I already explained despite I have already payed for slingcatcher maintenance. It does not make sense to me.