P 170安装完成以后出现问题～～～请帮忙看一下。

气氛弥漫

Action Required\r\nThe DT messaging system could not be started\r\nTo correct the problem\r\n1, choose [ok] to return to the login screen\r\n2,select failsafe session from the login screen\'s option\r\n  menu and login\r\n3, check to see that the host name is correct in: /etc/hosts\r\n   \r\n   other hostname problems can be corrected by using the command\r\n\r\n      smit matcpip\r\n\r\n  For additional information, see the DT user\'s guide\r\n点完确定以后重新回到登录界面，谢谢了。

气氛弥漫

大家帮帮我啊，急啊！～～～

hello_unix

检查/etc/hosts文件吧，一般都是主机名搞错了，再smitty tcpip\r\n看看，是否和hosts文件一致