如何恢复交换机出厂值
实验地点:2楼第三机房
实验环境： 11号计算机,2号交换机
/*****************************************************************************/
远程登陆
开始—运行---telnet 172.16.3.200
User Access Verification
Username: benet.cn
Password:
swich-Server#clear line tty 2
[confirm]
[OK]
swich-Server#clear line tty 2
[confirm]
[OK]
swich-Server#clear line tty 2
[confirm]
[OK]
swich-Server#s2
Trying s2 (1.1.1 .1, 2002)... Open
/***********************************************************************/
Switch#erase startup-config
Erasing the nvram filesystem will remove all files! Continue? [confirm]
[OK]
Erase of nvram: complete
Switch#reload
System configuration has been modified. Save? [yes/no]: y
Building configuration...
[OK]
Proceed with reload? [confirm]
00:34:55: %SYS-5-RELOAD: Reload requested
C2950 Boot Loader (C2950-HBOOT-M) Version 12.1(6)EA2c , RELEASE SOFTWARE (fc1)
Compiled Thu 28-Feb-02 14:59 by antonino
WS-C2950-24 starting...
Base ethernet MAC Address: 00:09:b7:8c :74:40
Xmodem file system is available.
Initializing Flash...
flashfs[0]: 18 files, 2 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 7741440
flashfs[0]: Bytes used: 3978752
flashfs[0]: Bytes available: 3762688
flashfs[0]: flashfs fsck took 6 seconds.
...done initializing flash.
Boot Sector Filesystem (bs:) installed, fsid: 3
Parameter Block Filesystem (pb:) installed, fsid: 4
Loading "flash:c2950-i6q4l 2-mz.121-6.EA2c .bin"...###############################
################################################################################
File "flash:c2950-i6q4l 2-mz.121-6.EA2c .bin" uncompressed and installed, entry po
int: 0x80010000
executing...
Restricted Rights Legend
Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.
cisco Systems, Inc.
Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L 2-M), Version 12.1(6)EA2c , RELEASE SOFTWARE
(fc1)
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Thu 28-Feb-02 14:44 by antonino
Image text-base: 0x80010000, data-base: 0x8042C 000
Initializing flashfs...
flashfs[1]: 18 files, 2 directories
flashfs[1]: 0 orphaned files, 0 orphaned directories
flashfs[1]: Total bytes: 7741440
flashfs[1]: Bytes used: 3978752
flashfs[1]: Bytes available: 3762688
flashfs[1]: flashfs fsck took 6 seconds.
flashfs[1]: Initialization complete.
Done initializing flashfs.
POST: System Board Test : Passed
POST: Ethernet Controller Test : Passed
ASIC Initialization Passed
POST: FRONT-END LOOPBACK TEST : Passed
cisco WS-C2950-24 (RC32300) processor (revision C0) with 21295K bytes of memory.
Processor board ID FOC0620Z0D0
Last reset from system-reset
Running Standard Image
24 FastEthernet/IEEE 802.3 interface(s)
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:09:B7:8C :74:40
Motherboard assembly number: 73-5782-10
Power supply part number: 34-0965-01
Motherboard serial number: FOC06190PMS
Power supply serial number: DAB06193H3L
Model revision number: C0
Motherboard revision number: A0
Model number: WS-C2950-24
System serial number: FOC0620Z0D0
Press RETURN to get started!
00:00:17: %SYS-5-CONFIG_I: Configured from memory by console
00:00:17: %SYS-5-RESTART: System restarted --
Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L 2-M), Version 12.1(6)EA2c , RELEASE SOFTWARE
(fc1)
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Thu 28-Feb-02 14:44 by antonino
00:00:17: %LINK-5-CHANGED: Interface Vlan1, changed state to administratively do
wn
00:00:18: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state t
o down
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