BUFFALO LS WXL 改机SSH联不上，求指教

为了PT所以改机，刷了1.60固件，按教程操作到  重启 ssh 服务，返回如下：
D:\>java -jar acp_commander.jar -t 192.168.1.106 -ip 192.168.1.106 -pw password
-c "/etc/init.d/sshd.sh restart"
ACP_commander out of the nas-central.org (linkstationwiki.net) project.
Used to send ACP-commands to Buffalo linkstation(R) LS-PRO.
WARNING: This is experimental software that might brick your linkstation!

Using random connID value = D5A8DBCD2D93
Using target:   NAS/192.168.1.106
Starting authentication procedure...
Sending Discover packet...
Found:  Nas (/192.168.1.106)    LS-WXL(KEITAI) (ID=00486)       mac: 00:24:A5:93
:4B:B4  Firmware=  1.600        Key=5E90B75B
Trying to authenticate EnOneCmd...      ACP_STATE_OK
Trying to authenticate with admin password...   ACP_STATE_OK
>/etc/init.d/sshd.sh restart
load_info ItemValue = off
LoadConfFileStringEx:key=[ad_dns] not found in /etc/melco/info.
LoadConfFileOnOffEx:key=[info_visible] not found in /etc/melco/info.
LoadConfFileStringEx:key=[array2] not found in /etc/melco/diskinfo.
LoadConfFileStringEx:key=[usb_disk2] not found in /etc/melco/diskinfo.
file:/etc/sftponly_config
userinfo finished
groupname admin
groupname guest
groupname hdusers
file:/etc/pam.d/sshd
Changeing IP:   ACP_STATE_PASSWORD_ERROR
Please note, that the current support for the change of the IP is currently very
rudimentary.
The IP has been set to the given, fixed IP, however DNS and gateway have not bee
n set. Use the WebGUI to make appropriate settings.


不知道这样是不是重启成功了，反正之后用putty还是SecureCRT以SSH方式都连接不上，提示“The remote system refused the connection.“，看着是远程系统拒绝连接，难道是NAS设置有啥问题，电脑防火墙都关了。另外以TELNET方式是能够连接成功的，所以卡着这里操作不下去了，看论坛里其他朋友也有这情况，但是没有答案，故请教高手。

帮顶~~~~~~

恢复出厂设置

试了好多方法，试了好多版本，最后是原厂1.57版成功了

我ls-wvl升级固件到1.68,按正常破解，当时可以登录ssh，过几天不登录，就提示ssh拒绝联接，已经重置过两次了，现在只装了aria2 和mlnet，其他都不敢动。