[Sunhelp] strange connection closed

[Tan Jian]

Hello, All :

My Sun can not support telnet.  detailed is :

$telnet 203.93.7.1
Trying 203.93.7.1...
Connected to 203.93.7.1.
Escape character is '^]'.


UNIX(r) System V Release 4.0 (ns)

login: zf
Connection closed by foreign host.
$
$
So, as you've seen, when I try to telnet to the object host,
the object host will "refuse" my logon immediatly after
I input the username.
I have set any access control in my host.

I will be appreciated if anybody can give me any suggestions.

my system:
$uname -ai
SunOS public 5.5.1 Generic_103640-29 sun4u sparc SUNW,Ultra-Enterprise

thanx for your attention

Best Regrds
kevin