LINUX上设置好了DNS
[root@HERMES-C ~]# ping www.sina.com.cn
PING jupiter.sina.com.cn (61.172.201.194) 56(84) bytes of data.
64 bytes from 61.172.201.194: icmp_seq=0 ttl=248 time=19.7 ms
64 bytes from 61.172.201.194: icmp_seq=1 ttl=248 time=20.2 ms
64 bytes from 61.172.201.194: icmp_seq=2 ttl=248 time=19.9 ms
[email=root@HERMES-C]root@HERMES-C[/email] ~]# mail [email protected]
Subject: hello
just for a test
Cc:
[root@HERMES-C ~]#
但是在邮箱中不能收到邮件
如果我要对一个INTERNET上的邮箱发邮件,我应该如何操作?
