Simone思科 4948交换机 console恢复出厂设置
的有关信息介绍如下：
Cisco 4500/4900 系列密码恢复1.开机，按住ctrl+c 进入rommon 模式。显示如下（如没有进入rommon，关机重新试一次）*********************************************************** ** Welcome to Rom Monitor for WS-C4948 System. ** Copyright (c) 2003-2007 by Cisco Systems, Inc. ** All rights reserved. ** ***********************************************************Rom Monitor Program Version 12.2(31r)SGA2Supervisor: WS-C4948 Chassis: WS-C4948Hardware Revisions - Board: 6.0 CPLD: 5 Dagobah: 226MAC Address : c8-4c-75-xx-xx-xxIp Address : Not set.Netmask : Not set.Gateway : Not set.TftpServer : Not set.Main Memory : 256 MBytes***** The system will autoboot in 5 seconds *****Type control-C to prevent autobooting.. .Autoboot cancelled......... please wait!!!rommon 1 > [interrupt]2．在rommon 提示符下，用蔽闹磨confreg 命令实行密码恢复rommon 1 >confregConfiguration Summary :=> load rom after netboot fails=> ignore system config info=> console baud: 9600=> autoboot from: the first file from internal flash devicedo you wish to change the configuration? y/n [n]: yenable "diagnostic mode"? y/n [n]: enable "use net in IP bcast address"? y/n [n]: disable "load rom after netboot fails"? y/n [n]: enable "use all zero broadcast"? y/n [n]: enable "break/abort has effect"? y/n [n]: disable "ignore system config info"? y/n [n]: ychange console baud rate? y/n [n]: change the boot characteristics? y/n [n]: Configuration Summary :=> load rom after netboot fails=> console baud: 9600=> autoboot from: the first file from internal flash devicedo you wish to save this configuration? y/n [n]: yYou must reset or power cycle for new configuration to take effectrommon 2 >3. reset 进入正常弯乱开机宏斗rommon 2 >resetResetting .......rommon 3 >*********************************************************** ** Welcome to Rom Monitor for WS-C4948 System. ** Copyright (c) 2003-2007 by Cisco Systems, Inc. ** All rights reserved. ** ***********************************************************Rom Monitor Program Version 12.2(31r)SGA2Supervisor: WS-C4948 Chassis: WS-C4948Hardware Revisions - Board: 6.0 CPLD: 5 Dagobah: 226MAC Address : c8-4c-75-xx-xx-xxIp Address : Not set.Netmask : Not set.Gateway : Not set.TftpServer : Not set.Main Memory : 256 MBytes***** The system will autoboot in 5 seconds *****Type control-C to prevent autobooting.. . . . .******** The system will autoboot now ********config-register = 0x2101Autobooting using the first file from bootflash.....Rommon reg: 0xE2004180###########k2diags version 5.2_dprod: WS-C4948 part: 73-9130-11 serial: FOX1xxxxxxxPower-on-self-test for Module 1: WS-C4948Port/Test Status: (. = Pass, F = Fail, U = Untested)Cpu Subsystem Tests ...seeprom: . temperature_sensor: .Port Traffic: L2 Asic Loopback ...0: . 1: . 2: . 3: . 4: . 5: . 6: . 7: . 8: . 9: . 10: . 11: .12: . 13: . 14: . 15: . 16: . 17: . 18: . 19: . 20: . 21: . 22: . 23: .24: . 25: . 26: . 27: . 28: . 29: . 30: . 31: . 32: . 33: . 34: . 35: .36: . 37: . 38: . 39: . 40: . 41: . 42: . 43: . 44: . 45: . 46: . 47: .Port Traffic: L3 Asic Loopback ...0: . 1: . 2: . 3: . 4: . 5: . 6: . 7: . 8: . 9: . 10: . 11: .12: . 13: . 14: . 15: . 16: . 17: . 18: . 19: . 20: . 21: . 22: . 23: .24: . 25: . 26: . 27: . 28: . 29: . 30: . 31: . 32: . 33: . 34: . 35: .36: . 37: . 38: . 39: . 40: . 41: . 42: . 43: . 44: . 45: . 46: . 47: .Switch Subsystem Memory ...1: . 2: . 3: . 4: . 5: . 6: . 7: . 8: . 9: . 10: . 11: . 12: .13: . 14: . 15: . 16: . 17: . 18: . 19: . 20: . 21: . 22: . 23: . 24: .25: . 26: . 27: . 28: . 29: . 30: . 31: . 32: . 33: . 34: . 35: . 36: .37: . 38: . 39: . 40: . 41: . 42: . 43: . 44: . 45: . 46: . 47: . 48: .49: . 50: . 51: . 52: . 53: . 54: . 55: .Module 1 PassedExiting to ios...Rommon reg: 0xE2000180###########################################Restricted Rights LegendUse, duplication, or disclosure by the Government issubject to restrictions as set forth in subparagraph(c) of the Commercial Computer Software - RestrictedRights clause at FAR sec. 52.227-19 and subparagraph(c) (1) (ii) of the Rights in Technical Data and ComputerSoftware clause at DFARS sec. 252.227-7013.cisco Systems, Inc.170 West Tasman DriveSan Jose, California 95134-1706Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500-IPBASE-M), Version 12.2(53)SG1, RELEASE SOFTWARE (fc1)Technical Support: http://www.cisco.com/techsupportCopyright (c) 1986-2009 by Cisco Systems, Inc.Compiled Fri 30-Oct-09 15:03 by prod_rel_teamImage text-base: 0x10000000, data-base: 0x11B917E8cisco WS-C4948 (MPC8245) processor (revision 0) with 262144K bytes of memory.Processor board ID FOX1406GBSSMPC8245 CPU at 266Mhz, Fixed ModuleLast reset from Reload1 Virtual Ethernet interface48 Gigabit Ethernet interfaces511K bytes of non-volatile configuration memory.Press RETURN to get started!*Oct 25 21:35:20.583: ??K_IOSMODPORTMAN-4-POWERSUPPLYBAD: Power supply 1 has failed or been turned off*Oct 25 21:35:29.459: %SPANTREE-5-EXTENDED_SYSID: Extended SysId enabled for type vlan*Oct 25 21:35:31.595: ??K_IOSMODPORTMAN-6-MODULEONLINE: Module 1 (WS-C4948 S/N: FOX1xxxxxxxxx Hw: 1.7) is online*Oct 25 21:35:31.943: %SYS-5-CONFIG_I: Configured from memory by console*Oct 25 21:35:32.475: %SYS-5-RESTART: System restarted --Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500-IPBASE-M), Version 12.2(53)SG1, RELEASE SOFTWARE (fc1)Technical Support: http://www.cisco.com/techsupportCopyright (c) 1986-2009 by Cisco Systems, Inc.Compiled Fri 30-Oct-09 15:03 by prod_rel_teamSwitch>
