| WayneT85 2004-02-01, 5:04 am |
| Hi all
I'm very new to the Cisco scene but am interested in persuing the CCNA certification. I have found a 2503 router for auction with the config below - will this be suitable for a home lab? I'm a bit concerned about the illegal instructions that show up - are these "normal"?
Any advise that you give will be very much appreciated.
Thanks
Wayne
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Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-D-L), Version 12.0(24), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Mon 30-Sep-02 20:29 by srani
Image text-base: 0x03038B20, data-base: 0x00001000
ROM: System Bootstrap, Version 11.0(10c), SOFTWARE
BOOTFLASH: 3000 Bootstrap Software (IGS-BOOT-R), Version 11.0(10c), RELEASE SOFT
WARE (fc1)
Router uptime is 4 minutes
System restarted by power-on
System image file is "flash:/c2500-d-l.120-24.bin"
cisco 2500 (68030) processor (revision D) with 16384K/2048K bytes of memory.
Processor board ID 02444553, with hardware revision 00000000
Bridging software.
X.25 software, Version 3.0.0.
Basic Rate ISDN software, Version 1.1.
1 Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
1 ISDN Basic Rate interface
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read ONLY)
Configuration register is 0x2102
Router>
System Bootstrap, Version 11.0(10c), SOFTWARE
Copyright (c) 1986-1996 by cisco Systems
2500 processor with 16384 Kbytes of main memory
Abort at 0x10E96A2 (PC)
>confreg 0x2142
Exception: Illegal Instruction at 0x0 (PC)
System Bootstrap, Version 11.0(10c), SOFTWARE
Copyright (c) 1986-1996 by cisco Systems
2500 processor with 16384 Kbytes of main memory
Abort at 0x10CFA10
>confreg 0x2142
Exception: Illegal Instruction at 0x0 (PC)
System Bootstrap, Version 11.0(10c), SOFTWARE
Copyright (c) 1986-1996 by cisco Systems
2500 processor with 16384 Kbytes of main memory
Notice: NVRAM invalid, possibly due to write erase.
F3: 6823756+89376+457284 at 0x3000060
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-
(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) 2500 Software (C2500-D-L), Version 12.0(24), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Mon 30-Sep-02 20:29 by srani
Image text-base: 0x03038B20, data-base: 0x00001000
cisco 2500 (68030) processor (revision D) with 1
Processor board ID 02444553, with hardware revision 00000000
Bridging software.
X.25 software, Version 3.0.0.
Basic Rate ISDN software, Version 1.1.
1 Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
1 ISDN Basic Rate interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read ONLY)
--- System Configuration Dialog ---
Would you like to enter the initial configuration dialog? [yes/no]: yes
At any point you may enter a question mark '?' for
Use ctrl-c to abort configuration dialog at any prompt.
Default settings are in square brackets '[]'.
Basic management setup configures only enough connectivity
for management of the system, extended setup will ask you
to configure each interface on the system
Would you like to enter basic management setup? [yes/no]: no
First, would you like to see the current interface summary? [yes]: no
Configuring global parameters:
Enter host name [Router]: reseyt
The enable secret is a password used to protect access
privileged EXEC and configuration modes. This password, after
entered, becomes encrypted in the configuration.
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret:
% No defaulting allowed
Enter enable secret: g
The enable password is used when you do not specify an
enable secret password, with some older software versions, and
some boot images.
Enter enable password:
The virtual terminal password is used to protect
access to the router over a network interface.
BRI interface needs isdn switch-type to be configured
Valid switch types are :
[0] none..........Only if you don't want to configure BRI.
[1] basic-1tr6....1TR6 switch type for Germany
[2] basic-5ess....AT&T 5ESS switch type for the US/Canada
[3] basic-dms100..Northern DMS-100 switch type for US/Canada
[4] basic-net3....NET3 switch type for UK and Europe
[5] basic-ni......National ISDN switch type
[6] basic-ts013...TS013 switch type for Australia
[7] ntt...........NTT switch type for Japan
[8] vn3...........VN3 and VN4 switch types for France
Configuration aborted, no changes made.
System Bootstrap, Version 11.0(10c), SOFTWARE
Copyright (c) 1986-1996 by cisco Systems
2500 processor with 16384 Kbytes of main memory
Abort at 0x10CFA0C (PC)
>reset
What?
>confreg 0x2142
%SCHED-2-WATCH: Attempt to set uninitialized watched boolean (address 0).
-Process= "*Ini
-Traceback=
Exception: Illegal Instruction at 0x0 (PC)
System Bootstrap, Version 11.0(10c), SOFTWARE
Copyright (c) 1986-1996 by cisco Systems
2500 processor with 16384 Kbytes of main memory
Notice: NVRAM invalid, possibly due to write erase.
F3: 6823756+89376+457284 at 0x3000060
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 a
(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) 2500 Software (C2500-D-L), Version 12.0(24), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Mon 30-Sep-02 20:29 by srani
Image text-base: 0x03038B20, data-base: 0x00001000
cisco 2500 (68030) processor (revision D) with 1
Processor board ID 02444553, with hardware revision 00000000
Bridging software.
X.25 software, Version 3.0.0.
Basic Rate ISDN software, Version 1.1.
1 Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
1 ISDN Basic Rate interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read ONLY)
--- System Configuration Dialog ---
Would you like to enter the initial configuration dialog? [yes/no]: no
Would you like to terminate autoinstall? [yes]: no
Please Wait. Autoinstall being attempted over Serial0 !!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!
Press RETURN to get started!
00:00:27: %LINK-3-UPDOWN: Interface Ethernet0, changed state to up
00:00:27: %LINK-3-UPDOWN: Interface Serial0, changed state to down
00:00:27: %LINK-3-UPDOWN: Interface Serial1, changed state to down
00:00:28: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0, changed sta
te to down
00:00:28: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state
to down
00:00:28: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state
to down
00:01:18: isdn_Call_disconnect()
Router>
00:01:18: isdn_Call_disconnect()
00:01:18: %LINK-5-CHANGED: Interface BRI0, changed state to administratively dow
n
00:01:19: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0:1, changed state
to down
00:01:19: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0:2, changed state
to down
00:01:19: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0, changed state to
down
00:01:20: %LINK-5-CHANGED: Interface Serial0, changed state to administratively
down
00:01:20: %LINK-5-CHANGED: Interface Ethernet0, changed state to administrativel
y down
00:01:20: %LINK-5-CHANGED: Interface Serial1, changed state to administratively
down
00:01:22: %IP-5-WEBINST_KILL: Terminating DNS process
00:01:23: %SYS-5-RESTART: System restarted --
Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-D-L), Version 12.0(24), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2002 by cisco Syst
Compiled Mon 30-Sep-02 20:29 by sranireset
Translating "reset"...domain server (255.255.255.255)
% Unknown command or computer name, or unable to find computer address
Router>enable
Router#configure memory
Router#copy startup-config running-config
Destination filename [running-config]? a
Router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#config-register 0x2102
Router(config)#^Z
Router#
00:04:04: %SYS-5-CONFIG_I: Configured from console by console
Router#write me
Building configuration...
[OK]
Router#show version
Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-D-L), Version 12.0(24), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Mon 30-Sep-02 20:29 by srani
Image text-base: 0x03038B20, data-base: 0x00001000
ROM: System Bootstrap, Version 11.0(10c), SOFTWARE
BOOTFLASH: 3000 Bootstrap Software (IGS-BOOT-R), Version 11.0(10c), RELEASE SOFT
WARE (fc1)
Router uptime is 4 minutes
System restarted by error - Illegal In
System image file is "flash:/c2500-d-l.120-24.bin"
cisco 2500 (68030) processor (revision D) with 16384K/2048K bytes of memory.
Processor board ID 02444553, with hardware revision 00000000
Bridging software.
X.25 software, Version 3.0.0.
Basic Rate ISDN software, Version 1.1.
1 Ethernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
1 ISDN Basic Rate interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read ONLY)
Configuration register is 0x2102
Router#confreg 0x2142
Translating "confreg"...domain server (255.255.255.255)
% Unknown command or computer name, or unable to find computer address
Router#confreg 0x2102
Translating "confreg"...domain server (255.255.255.255)
% Unknown command or computer name, or unable to find computer address
Router#
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