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C3560 Cisco Cannot login privileged mode

sothearakh
Level 1
Level 1

Hi All,

Is there anybody used to encounter cisco cannot login? Currently i cannot login to the two of my cisco 3560 with the password that i usually used to login. and it is strength to me that its Configuration register is 0xF. Please advice the posible solution. Thanks you all for your kind support.

[BEGIN] 10/4/2011 10:22:57 AM
sho
TC-NGN-C3560-1>show ver
TC-NGN-C3560-1>show version
Cisco IOS Software, C3560 Software (C3560-IPSERVICES-M), Version 12.2(35)SE5, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Thu 19-Jul-07 18:15 by nachen
Image text-base: 0x00003000, data-base: 0x01300000

ROM: Bootstrap program is C3560 boot loader
BOOTLDR: C3560 Boot Loader (C3560-HBOOT-M) Version 12.2(25r)SEC, RELEASE SOFTWARE (fc4)

TC-NGN-C3560-1 uptime is 50 weeks, 6 days, 9 hours, 34 minutes
System returned to ROM by power-on
System image file is "flash:c3560-ipservices-mz.122-35.SE5/c3560-ipservices-mz.122-35.SE5.bin"

cisco WS-C3560-48TS (PowerPC405) processor (revision E0) with 122880K/8184K bytes of memory.
Processor board ID FDO1239X3CB
Last reset from power-on
8 Virtual Ethernet interfaces
48 FastEthernet interfaces
4 Gigabit Ethernet interfaces
The password-recovery mechanism is enabled.

512K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address       : 00:23:5E:50:D1:80
Motherboard assembly number     : 73-9898-06
Power supply part number        : 341-0097-02
Motherboard serial number       : FDO12390JZ9
Power supply serial number      : DCA123387W4
Model revision number           : E0
Motherboard revision number     : B0
Model number                    : WS-C3560-48TS-E
System serial number            : FDO1239X3CB
SFP Module assembly part number : 73-7757-03
SFP Module revision Number      : A0
SFP Module serial number        : FDO123619PN
Top Assembly Part Number        : 800-26385-02
Top Assembly Revision Number    : E0
Version ID                      : V02
CLEI Code Number                : COMMK00ARB
Hardware Board Revision Number  : 0x01


Switch   Ports  Model              SW Version              SW Image           
------   -----  -----              ----------              ----------         
*    1   52     WS-C3560-48TS      12.2(35)SE5             C3560-IPSERVICES-M 


Configuration register is 0xF

TC-NGN-C3560-1>
TC-NGN-C3560-1>
TC-NGN-C3560-1>
TC-NGN-C3560-1>
TC-NGN-C3560-1>?
Exec commands:
  access-enable    Create a temporary Access-List entry
  clear            Reset functions
  connect          Open a terminal connection
  disable          Turn off privileged commands
  disconnect       Disconnect an existing network connection
  enable           Turn on privileged commands
  exit             Exit from the EXEC
  help             Description of the interactive help system
  lock             Lock the terminal
  login            Log in as a particular user
  logout           Exit from the EXEC
  mrinfo           Request neighbor and version information from a multicast
                   router
  mstat            Show statistics after multiple multicast traceroutes
  mtrace           Trace reverse multicast path from destination to source
  name-connection  Name an existing network connection
  ping             Send echo messages
  power            Internal PS and RPS exec commands
  rcommand         Run command on remote switch
  resume           Resume an active network connection
  set              Set system parameter (not config)
  show             Show running system information
  systat           Display information about terminal lines
  telnet           Open a telnet connection
  terminal         Set terminal line parameters
  traceroute       Trace route to destination
  tunnel           Open a tunnel connection
  where            List active connections

TC-NGN-C3560-1>
TC-NGN-C3560-1>
TC-NGN-C3560-1>
[END] 10/4/2011 10:23:52 AM

1 Reply 1

Peter Paluch
Cisco Employee
Cisco Employee

Hello,

The configuration register on Cat3560 is unused and should no have any influence on the ability to log in.

How exactly does the problem with logging in manifest itself? Can you post a transcript of the login procedure that fails? Is it possible that the password has been changed, or if using RADIUS/TACACS+, that the AAA server is unreachable?

In general, you should at least be able to perform a password recovery procedure and afterwards, redefine your passwords so that they work again.

Best regards,

Peter

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