h3c s5130-28s-ei一直报日志无法telnet

****************************************************************************** * Copyright (c) 2004-2016 Hangzhou H3C Tech. Co., Ltd. All rights reserved. * * Without the owner's prior written consent, * * no decompiling or reverse-engineering shall be allowed. * ****************************************************************************** Login failed. 遗失对主机的连接。 C:\Users\Administrator>

以前可以telnet   现在telnet登录不了，我直连设备一直跳日志，不知道和日志有没有关系，日志是否可以关闭

%Jan 4 20:46:39:591 2013 bjck-s5130-28s-ei-0.240 DHCPS/5/DHCPS_EXTEND_IP: Server IP = 10.3.30.1, DHCP client IP = 10.3.30.37, DHCP client hardware address = 0008-22f1-6fd0, DHCP client lease = 3600 seconds.

%Jan 4 20:46:44:278 2013 bjck-s5130-28s-ei-0.240 DHCPS/5/DHCPS_EXTEND_IP: Server IP = 10.3.30.1, DHCP client IP = 10.3.30.81, DHCP client hardware address = 0008-22f1-7008, DHCP client lease = 3600 seconds.

%Jan 4 20:46:44:628 2013 bjck-s5130-28s-ei-0.240 DHCPS/5/DHCPS_EXTEND_IP: Server IP = 10.3.30.1, DHCP client IP = 10.3.30.110, DHCP client hardware address = 0023-68ca-27fc, DHCP client lease = 3600 seconds.

%Jan 4 20:46:46:117 2013 bjck-s5130-28s-ei-0.240 DHCPS/5/DHCPS_EXTEND_IP: Server IP = 10.3.30.1, DHCP client IP = 10.3.30.137, DHCP client hardware address = 0008-22f1-57d4, DHCP client lease = 3600 seconds.