发送邮件遇到IP限制如何处理

现象

在使用双翼邮件群发软件发送邮件时，有时会遇到ip限制，无法发送邮件，如果发送邮件出现下面的错误，说明IP受到了限制

• ip *.*.*.*(IP地址) in blacklist, please switch your network or login https://mail.sohu.com to setup client ip whitelist
• too many recipients from *.*.*.*(IP地址)
• IP<*.*.*.*(IP地址)> is rejected
• IP in IPS black list (*.*.*.*(IP地址))
• ip in prison
• Your ip blocked from this server SWxGAxnDTRuAbVt3ai6nlQ - nsmtp
• IP temporarily banned because of too many failed login attempts

解决方法