Recently using Yandex.ru to batch receive email messages, but unable to connect with the default settings of NetEase Mail Master and Xinlan Mail Batch Assistant.

After searching Google, I found out that Yandex.ru must be configured separately; the default configuration does not work.

The parameters that need to be configured are as follows:

Protocol   Server Port (SSL) Notes
Incoming Mail Settings imap imap.yandex.com 993 Disabled by default, please make sure to enable it
  pop3 pop3.yandex.com 995  
Outgoing Mail Settings smtp smtp.yandex.com 465