Yahoo TLS Error (inbound)

Arvy

Well-Known Member
Oct 3, 2006
115
9
168
Brazil
cPanel Access Level
Root Administrator
Twitter
Hi there,

for some reason, only Yahoo cannot connect to my server to deliver mail, due to TLS error. All other domains are ok. I believe this is an error in there, or not? So, my users cannot receive messages from yahoo.com and I dont know what to say to them :( Any ideas why this error or any way to fix?

My certificate is auto-generated by cPanel.

Outgoing messages are ok.

2013-09-13 18:36:54 TLS error on connection from ng19.bullet.mail.bf1.yahoo.com [98.139.164.114]:33752 (SSL_accept): error:00000000:lib(0):func(0):reason(0)
2013-09-13 18:36:54 TLS client disconnected cleanly (rejected our certificate?)
2013-09-13 18:36:54 SMTP connection from ng19.bullet.mail.bf1.yahoo.com [98.139.164.114]:33752 closed by EOF

------------------------------

2013-09-13 18:31:47 TLS error on connection from ng18.bullet.mail.bf1.yahoo.com [98.139.164.113]:33276 (SSL_accept): error:00000000:lib(0):func(0):reason(0)
2013-09-13 18:31:47 SMTP connection from ng18.bullet.mail.bf1.yahoo.com [98.139.164.113]:33276 closed by EOF
2013-09-13 18:31:55 TLS error on connection from ng19.bullet.mail.bf1.yahoo.com [98.139.164.114]:40561 (SSL_accept): error:00000000:lib(0):func(0):reason(0)
2013-09-13 18:31:55 SMTP connection from ng19.bullet.mail.bf1.yahoo.com [98.139.164.114]:40561 closed by EOF
2013-09-13 18:33:04 TLS error on connection from ng4.bullet.mail.bf1.yahoo.com [98.139.164.99]:22768 (SSL_accept): error:00000000:lib(0):func(0):reason(0)
2013-09-13 18:33:04 SMTP connection from ng4.bullet.mail.bf1.yahoo.com [98.139.164.99]:22768 closed by EOF
2013-09-13 18:36:48 TLS error on connection from ng18.bullet.mail.bf1.yahoo.com [98.139.164.113]:37968 (SSL_accept): error:00000000:lib(0):func(0):reason(0)
2013-09-13 18:36:48 SMTP connection from ng18.bullet.mail.bf1.yahoo.com [98.139.164.113]:37968 closed by EOF
2013-09-13 18:36:54 TLS error on connection from ng19.bullet.mail.bf1.yahoo.com [98.139.164.114]:33752 (SSL_accept): error:00000000:lib(0):func(0):reason(0)
2013-09-13 18:36:54 SMTP connection from ng19.bullet.mail.bf1.yahoo.com [98.139.164.114]:33752 closed by EOF
 

cPanelMichael

Administrator
Staff member
Apr 11, 2011
47,913
2,201
363
Hello :)

Do you have any firewall rules enabled on this system? If so, check to make sure the Yahoo IP addresses are not blocked.

Thank you.
 

quietFinn

Well-Known Member
Feb 4, 2006
1,222
87
178
Finland
cPanel Access Level
Root Administrator
My certificate is auto-generated by cPanel.

Outgoing messages are ok.

2013-09-13 18:36:54 TLS error on connection from ng19.bullet.mail.bf1.yahoo.com [98.139.164.114]:33752 (SSL_accept): error:00000000:lib(0):func(0):reason(0)
2013-09-13 18:36:54 TLS client disconnected cleanly (rejected our certificate?)
I suggest you take that as a hint... install a real certificate.