ContributionsMost RecentMost LikesSolutionsunable to send cox email when the phone 7 plus not wifiit has been 5 days I can not send email, cox smtp server blocked sending email. I have been with Apple, Verizon and even with Cox at least 3 times. all pointed to Cox outgoing server issue. phone assistances from Cox did not help. I have been with Cox for 17 years, maybe it is time to think of leaving Cox for better service????Solved