RE: Cisco 4000 Troubleshooting

From: Brian Dennis (brian@xxxxxx)
Date: Sun Jan 13 2002 - 02:18:40 GMT-3


   
Switch over to the "o-t-h-e-r" console and your problem will be solved ;-)

> Router tty1 is now available
         ^^^^
This means you're on the aux port of that 4000.

Brian Dennis, CCIE #2210 (R&S)(ISP/Dial) CCSI #98640
5G Networks, Inc.
brian@5g.net

> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> tsgi@netzero.net
> Sent: Friday, January 11, 2002 12:43 AM
> To: ccielab@groupstudy.com
> Subject: Cisco 4000 Troubleshooting
>
>
> CiscoCCIEPro,
>
> The router boots up and OK light is ON.
> I connect thru console and get the
> Router> prompt.
> When I type
> Router>enable
> I get the following message
> Router>no password set
>
> I am unable to go to Privilege mode; the router only works in
> executive mode.
>
> I tried to go into Rommon by pressing Break key during start-up
> but router is not responding to key sequences (Beak, Cntl Break,
> Cntrl, F6, Break) as advised by Router documentation.
>
> Braek sequence and console setup works fine when accessing
> other 2500 routers.
>
> Your expert advise would be greatly appreciated.
>
> Following is show version from router:
>
> show ver
> Cisco Internetwork Operating System Software
> IOS (tm) 4000 Software (C4000-D-M), Version 11.2(19a), RELEASE
> SOFTWARE (fc1)
> Copyright (c) 1986-1999 by cisco Systems, Inc.
> Compiled Wed 18-Aug-99 14:26 by jaturner
> Image text-base: 0x00012000, data-base: 0x005129EC
>
> ROM: System Bootstrap, Version 4.6(4), SOFTWARE
>
> Router uptime is 2 hours, 19 minutes
> System restarted by power-on
> System image file is "c4000-d-mz.112-19a.bin", booted via flash
>
> cisco 4000 (68030) processor (revision 0xA0) with 16384K/1024K
> bytes of memory.
> Processor board ID 5019303
> G.703/E1 software, Version 1.0.
> Bridging software.
> X.25 software, Version 2.0, NET2, BFE and GOSIP compliant.
> 1 Ethernet/IEEE 802.3 interface(s)
> 2 Serial network interface(s)
> 128K bytes of non-volatile configuration memory.
> 4096K bytes of processor board System flash (Read/Write)
>
> Configuration register is 0x2102
> --More--
> Router>enable
> % No password set
> Router>?
> 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
> pad Open a X.29 PAD connection
> ping Send echo messages
> ppp Start IETF Point-to-Point Protocol (PPP)
> resume Resume an active network connection
> show Show running system information
> --More-- slip Start
> Serial-line IP (SLIP)
> --More-- 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
> x3 Set X.3 parameters on PAD
>
> Router> p
>
>
> Press RETURN to get started!
>
>
> Router>show ver
> Cisco Internetwork Operating System Software
> IOS (tm) 4000 Software (C4000-D-M), Version 11.2(19a), RELEASE
> SOFTWARE (fc1)
> Copyright (c) 1986-1999 by cisco Systems, Inc.
> Compiled Wed 18-Aug-99 14:26 by jaturner
> Image text-base: 0x00012000, data-base: 0x005129EC
>
> ROM: System Bootstrap, Version 4.6(4), SOFTWARE
>
> Router uptime is 0 minutes
> System restarted by power-on
> System image file is "c4000-d-mz.112-19a.bin", booted via flash
>
> cisco 4000 (68030) processor (revision 0xA0) with 16384K/1024K
> bytes of memory.
> Processor board ID 5019303
> G.703/E1 software, Version 1.0.
> Bridging software.
> X.25 software, Version 2.0, NET2, BFE and GOSIP compliant.
> 1 Ethernet/IEEE 802.3 interface(s)
> 2 Serial network interface(s)
> 128K bytes of non-volatile configuration memory.
> 4096K bytes of processor board System flash (Read/Write)
>
> Configuration register is 0x2102
> --More--
> Router>
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> Router tty1 is now available
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> Press RETURN to get started.



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