telnet 远程登录交换机典型配置指导<H3C><H3C>system-viewSystem View: return to User View with Ctrl+Z.[H3C]user-interface vty 0[H3C-ui-vty0]authentication-mode password[H3C-ui-vty0]set authentication password simple 123456[H3C-ui-vty0]local-user guestNew local user added.[H3C-luser-guest]password simple 123456[H3C-luser-guest]service-type telnet level 3[H3C-luser-guest]quit[H3C]user-interface vty 0[H3C-ui-vty0]authentication-mode scheme[H3C-ui-vty0]quit[H3C]saveThe configuration will be written to the device.Are you sure?[Y/N]yPlease input the file name(*.cfg)(To leave the existing filenameunchanged press the enter key):Now saving current configuration to the device.Saving configuration. Please wait... ...Unit1 save configurationflash:/20111025.cfg successfully[H3C]%Apr 3 17:39:34:984 2000 H3CCFM/3/CFM_LOG:- 1 -Unit1 savedconfiguration successfully.[H3C][H3C]quit<H3C>rebootStart to check configuration with next startup configuration file,please wait.........Checking is finished! This will reboot device. Continue? [Y/N] y#Apr 3 17:40:02:183 2000 H3C COMMONSY/5/REBOOT:- 1 -Reboot device by command.<H3C>%Apr 3 17:40:06:183 2000 H3CDEV/5/DEV_LOG:- 1 -Switch is rebooting... Starting......******************************************* ******************* H3CS3100-52P BOOTROM, Version 305********************************************** ****************Copyright(c) 2004-2010 Hangzhou H3C Technologies Co., Ltd.Creation date : Jul 28 2010, 20:35:15CPU Clock Speed : 200MHzBUS Clock Speed : 33MHzMemory Size : 64MBMac Address :3822d66e6139Press Ctrl-B to enter Boot Menu 0Auto-booting...Decompress Image..................................................................... .......................................................................................... ................................................................................. ................................................................................. ................................................................................. ......OK!Starting at 0x80100000...User interface aux0 is available.Press ENTER to get started.<H3C>%Apr 1 23:55:57:354 2000 H3C SHELL/5/LOGIN:- 1 - Console(aux0) in unit1 login<H3C>system-viewSystem View: return to User View with Ctrl+Z.[H3C]vlan 100[H3C-vlan100]management-vlan 100 [H3C]interface vlan-interface100[H3C-Vlan-interface100]ip address 192.168.1.254 24[H3C-Vlan-interface100]quit[H3C]vlan 100[H3C-vlan100]port ethernet 1/0/1 to ethernet 1/0/48[H3C-vlan100][H3C-vlan100][H3C-vlan100][H3C-vlan100]saveThe configuration will be written to the device.Are you sure?[Y/N]yPlease input the file name(*.cfg)(To leave the existing filenameunchanged press the enter key):Now saving current configuration to the device.Saving configuration. Please wait... .....Unit1 save configurationflash:/20111025.cfg successfully[H3C]quit<H3C>rebootPress Ctrl-B to enter Boot Menu 0Auto-booting...Decompress Image..................................................................... .......................................................................................... ................................................................................. ................................................................................. ................................................................................. ......OK!Starting at 0x80100000...User interface aux0 is available.Press ENTER to get started.<H3C><H3C>%Apr 1 23:56:01:219 2000 H3C SHELL/5/LOGIN:- 1 - Console(aux0) in unit1 login<H3C>telnet 192.168.1.254Trying 192.168.1.254 ...Press CTRL+K to abortCan't connect to the remote host!<H3C>#Apr 2 00:05:24:103 2000 H3CL2INF/2/PORT LINK STATUS CHANGE:- 1 -Trap 1.3.6.1.6.3.1.1.5.4(linkUp): portIndex is 4227634, ifAdminStatus is 1, ifOperStatus is 1%Apr 2 00:05:24:304 2000 H3CL2INF/5/PORT LINK STATUS CHANGE:- 1-Ethernet1/0/2 is UP%Apr 2 00:05:24:414 2000 H3CL2INF/5/VLANIF LINK STATUS CHANGE:- 1 -Vlan-interface100 is UP%Apr 2 00:05:24:535 2000 H3C IFNET/5/UPDOWN:- 1 -Line protocol on the interface Vlan-interface100 is UP<H3C>telnet 192.168.1.254Trying 192.168.1.254 ...Press CTRL+K to abortConnected to 192.168.1.254 ...******************************************* ************************************** Copyright(c) 2004-2010 Hangzhou H3C Tech. Co., Ltd. All rights reserved. ** Without the owner's prior written consent,** no decompiling orreverse-engineering shall be allowed. ******************************************** ************************************* Login authenticationUsername:guestPassword:% Login failed!Username:The UserName is empty or the Domain is invalid!Username:guestPassword:% Login failed!Username:guestPassword:%Apr 2 00:06:13:717 2000 H3C SHELL/5/LOGIN:- 1 - guest(192.168.1.254) in unit1 login<H3C>%Apr 2 00:06:13:817 2000 H3C SHELL/5/LOGIN:- 1 - guest(192.168.1.254) in unit1 login<H3C>。