Press RETURN to get started!
 
 
 
Router>en
Router#config t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#hostname r0
r0(config)#enable secret lajfklajfjkla
r0(config)#line console 0
r0(config-line)#exec-timeout 0 0
r0(config-line)#logging s
r0(config-line)#logging synchronous 
r0(config-line)#password jafkljafjkla
r0(config-line)#login
r0(config-line)#line vty 0 4
r0(config-line)#password afjajfkljafjkds
r0(config-line)#login
r0(config-line)#end
 
%SYS-5-CONFIG_I: Configured from console by console
r0#
r0#wr
Building configuration...
[OK]
r0#config t
Enter configuration commands, one per line.  End with CNTL/Z.
r0(config)#con
r0(config)#end
 
%SYS-5-CONFIG_I: Configured from console by console
r0#
r0#reload
Proceed with reload? [confirm]
%SYS-5-RELOAD: Reload requested by console. Reload Reason: Reload 
Command.
 
System Bootstrap, Version 12.1(3r)T2, RELEASE SOFTWARE (fc1)
Copyright (c) 2000 by cisco Systems, Inc.
cisco 2621 (MPC860) processor (revision 0x200) with 60416K/5120K bytes of 
memory
 
Self decompressing the image :
##
############
monitor: command "boot" aborted due to user interrupt
rommon 1 > ?
boot                
boot up an external process
confreg             
configuration register utility
dir                 
list files in file system
help                
monitor builtin command help
reset               
system reset
set                 
display the monitor variables
tftpdnld            
tftp image download
unset               
unset a monitor variable
rommon 2 > confreg 0x2142
rommon 3 > reset
System Bootstrap, Version 12.1(3r)T2, RELEASE SOFTWARE (fc1)
Copyright (c) 2000 by cisco Systems, Inc.
cisco 2621 (MPC860) processor (revision 0x200) with 60416K/5120K bytes of 
memory
 
Self decompressing the image :
########################################################################## 
[OK]
 
              
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.
           170 West 
Tasman Drive
           San Jose, 
California 95134-1706
 
 
 
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.2(28), RELEASE SOFTWARE 
(fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2005 by cisco Systems, Inc.
Compiled Wed 27-Apr-04 19:01 by miwang
 
cisco 2621 (MPC860) processor (revision 0x200) with 60416K/5120K bytes of 
memory
.
Processor board ID JAD05190MTZ (4292891495)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
4 FastEthernet/IEEE 802.3 interface(s)
4 Low-speed serial(sync/async) network interface(s)
32K bytes of non-volatile configuration memory.
63488K bytes of ATA CompactFlash (Read/Write)
 
 
         --- System Configuration 
Dialog ---
 
Continue with configuration dialog? [yes/no]: no
 
 
Press RETURN to get started!
 
 
 
Router>
Router>en
Router#config t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#no enable secret
Router(config)#line console 0
Router(config-line)#no password
Router(config-line)#line vty 0 4
Router(config-line)#no password
Router(config-line)#exit
Router(config)#do wr
Building configuration...
[OK]
Router(config)#con
Router(config)#config-register 0x2102
Router(config)#do wr
Building configuration...
[OK]
Router(config)#do reload
Proceed with reload? [confirm]
012 router password
原文:http://www.cnblogs.com/sanyuanempire/p/6150383.html