Unable to set up cox.net email on my new Samsung Stratosphere. Enter email address and password Domain = cox.net Exchange Server = pop.east.cox.net uncheck Use secure and hit next. Checking incoming server settings and always get an error message of Server not responding or invalid user credentials. Several posts in other sites say it works and I follow their directions with no success. Other posts say that it never works and the only answer is to forward email to gmail. Any suggestions?