Error- Authentication Failure in Email POP3

[gayumurugavel06]

In Email account while creating and accessing the POP3 it shows connection failed error. how to over come this error. Working in PDI version San Diego

[Tony Chatfield1]

 Hi, I suspect you have 2 options, reset\wipe your instance or log the issue via the Instance help forum and perhaps the SNC support team will be able to assist

Instance Help - ServiceNow Community