我在mac下telnet localhost怎么不行呢，应该如何检查telnet服务是不是开启了呢！？ 而且mac下没有xinetd.d这个文件吧
anonymous:etc tangqu$ telnet localhost
Trying ::1...
telnet: connect to address ::1: Connection refused
Trying 127.0.0.1...
telnet: connect to address 127.0.0.1: Connection refused
telnet: Unable to connect to remote host
