摘要:
在sendmail,命令发送邮件时提示 inux : inet_protocols: IPv6 support is disabled: Address family not supported by protocol vim /etc/postfix/main.cf inet_protocols 阅读全文
摘要:
scp 注意权限 1、client 2、 server ssh-keygen -b 1024 -t rsa Generating public/private rsa key pair.Enter file in which to save the key (/root/.ssh/id_rsa): 阅读全文