I was working with Incoming mail servers setting up POP(secure) Later while Testing it Failed with an Error:-
com.sun.mail.util.MailConnectException: Couldn't connect to host, port: abc@jira.com, 995; timeout 10000;
Using SOCKS host,
port: edge-outboundproxy01-prd-apse1.net.atlassian.com, 1080 while connecting to host 'abc@jira.com' as user
'xyz@jira.com' via protocol 'pop3s,
caused by: java.net.SocketException: SOCKS: Host unreachable