Router-1#
Router-1#
Router-1#term leng 0
Router-1#sh ru
Building configuration...
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router-1
!
enable secret 5 $1$sCnF$E51c1b/cHBjLYLw.zcboU1
!
!
!
!
!
ip subnet-zero
ip tcp synwait-time 15
no ip domain-lookup
!
ip audit notify log
ip audit po max-events 100
cns event-service server
!
!
!
!
end
Router-1#config t
Enter configuration commands, one per line.
End with CNTL/Z.
Router-1(config)#no service password-recovery
WARNING:
Executing this command will disable password recovery mechanism.
Do not execute this command without another plan for password recovery.
Are you sure you want to continue? [yes/no]: yes
Router-1(config)#end
Router-1#
Router-1#wr mem
Building configuration...
[OK]
Router-1#sh ru
Building configuration...
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
no service password-recovery
!
hostname Router-1
!
enable secret 5 $1$sCnF$E51c1b/cHBjLYLw.zcboU1
!
!
!
!
!
ip subnet-zero
ip tcp synwait-time 15
no ip domain-lookup
!
ip audit notify log
ip audit po max-events 100
cns event-service server
!
!
!
!
end
Router-1#reload
Proceed with reload? [confirm]
System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
Copyright (c) 1999 by cisco Systems, Inc.
TAC:Home:SW:IOS:Specials for info
C2600 platform with 49152 Kbytes of main memory
PASSWORD RECOVERY FUNCTIONALITY IS DISABLED
program load complete, entry point: 0x80008000, size: 0x928024
Self decompressing the image : #######################################################################################
###############################################################################################################
###############################################################################################################
###############################################################################################################
###############################################################################################################
###############################################################################################################
###############################################################################################################
###############################################################################################################
###############################################################################################################
####################################################################### [OK]
!Do Not issue the break sequence here!!!!
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) C2600 Software (C2600-JO3S56I-M), Version 12.0(7)T,
RELEASE SOFTWARE (fc2)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled
Image text-base: 0x80008088, data-base: 0x8107A5D0
!Issued Break Sequence Here
PASSWORD RECOVERY IS DISABLED.
Do you want to reset the router to factory default
configuration and proceed [y/n] ?
!Answer this question with a “y”
Reset router configuration to factory default.
Compliance with
This product performs encryption and is regulated for export
by the
This product is not authorized for use by persons located
outside the
approval from Cisco Systems, Inc. or the U.S. Government.
This product may not be exported outside the
either by physical or electronic means without PRIOR approval
of Cisco Systems, Inc. or the
Persons outside the
or transfer this product by either physical or electronic means
withoutprior approval of Cisco Systems,
Inc. or the
Government.
cisco 2620 (MPC860) processor (revision 0x102) with 39936K/9216K bytes
of memory.
Processor board ID JAD042206GN (1804004596)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
TN3270 Emulation software.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial network interface(s)
32K bytes of non-volatile configuration memory.
16384K bytes of processor board System flash (Read/Write)
!Now for some reason (I have not figured it out yet) the router acts as though you just issued the command again
!and gives you a chance to reverse the command
WARNING:
Executing this command will disable password recovery mechanism.
Do not execute this command without another plan for
password recovery.
Are you sure you want to continue? [yes/no]:
no!As you can see I
answered no to the question
Press RETURN to get started!
Passed
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C260Translating "Router-1"
Router-1>0-JO3S56I-M), Version 12.0(7)T,
RELEASE SOFTWARE (fc2)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled
Router-1>en
Password:
!
!My config is still there
!
Router-1#sh ru
Building configuration...
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router-1
!
enable secret 5 $1$sCnF$E51c1b/cHBjLYLw.zcboU1
!
!
!
!
!
ip subnet-zero
ip tcp synwait-time 15
no ip domain-lookup
!
ip audit notify log
ip audit po max-events 100
cns event-service server
!
!
!
!
end
Router-1#
Router-1#
Router-1#
Router-1#sh ver
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-JO3S56I-M), Version 12.0(7)T,
RELEASE SOFTWARE (fc2)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled
Image text-base: 0x80008088, data-base: 0x8107A5D0
ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
Router-1 uptime is 1 minute
System returned to ROM by reload
System image file is "flash:c2600-jo3s56i-mz.120-7.T.bin"
cisco 2620 (MPC860) processor (revision 0x102) with 39936K/9216K bytes
of memory.
Processor board ID JAD042206GN (1804004596)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
TN3270 Emulation software.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial network interface(s)
32K bytes of non-volatile configuration memory.
16384K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
Router-1#