From: Thomas Trygar (trygar@wans.net)
Date: Thu Nov 28 2002 - 22:00:38 GMT-3
Kym,
Per the URL, the 4000M only supports 4 or 8 MB Flash:
Description Cisco 4000-M Cisco 4500-M Cisco 4700
Flash Memory 4 or 8 MB 4, 8, 16, 32, or 64 MB 4, 8, 16, 32,
or 64 MB
I'm swapping the 16 MB module with the 8 MB Flash module.
Tom
>
> Tom,
>
> My 4000M has 16MB FLASH. It's sticker says "4000M+" as do all 4000M's:
>
> http://www.cisco.com/en/US/products/hw/routers/ps285/products_installation_guide_chapter09186a008007caec.html
>
>
>
> BB3-FRAME#sh version
> Cisco Internetwork Operating System Software
> IOS (tm) 4000 Software (XX-D-M), Version 11.1(5), RELEASE SOFTWARE (fc1)
> Copyright (c) 1986-1996 by cisco Systems, Inc.
> Compiled Mon 05-Aug-96 15:43 by mkamson
> Image text-base: 0x00012000, data-base: 0x00468DD4
>
> ROM: System Bootstrap, Version 5.2(13a), RELEASE SOFTWARE
> ROM: 4000 Bootstrap Software (XX-RXBOOT), Version 10.2(13a), RELEASE
> SOFTWARE (fc1)
>
> BB3-FRAME uptime is 0 minutes
> System restarted by power-on
> System image file is "flash:4000-xx-d-mz.111-5", booted via flash
>
> cisco 4000 (68030) processor (revision 0xC0) with 16384K/4096K bytes
> of memory.
> Processor board ID 5028759
> 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.
> 8 Serial network interfaces.
> 128K bytes of non-volatile configuration memory.
> 16384K bytes of processor board System flash (Read/Write)
>
> Configuration register is 0x2102
>
> I bought the flash on eBay and have had no problems. I tried to
> upgrade to 32MB DRAM bought on eBay but failed (twice). Could buy
> elsewhere, but too expensive, and not necessary for a frame relay switch.
>
> HTH, Kym
>
>
>
>
>
>> From: Thomas Trygar <trygar@wans.net>
>> Reply-To: Thomas Trygar <trygar@wans.net>
>> To: Bill Mckenzie <bmckenzie@hotmail.com>
>> CC: ciscostudent1@yahoo.com.br, ccielab@groupstudy.com
>> Subject: Re: 4000M Flash issues
>> Date: Wed, 27 Nov 2002 22:32:36 -0500
>>
>> Thank you all for comfirming the 8 MB limit.
>>
>> The 0x2101 is intentional to get the abaility for "sh flash detail".
>> With 0x2102, router just recles with the error (from below):
>> Error : compressed image checksum is incorrect 0x8BE4B489
>> Expected a checksum of 0x568B1FB1
>>
>> Exception: Software forced crash at 0x1214e (PC)
>>
>> Tom
>>
>> Bill Mckenzie wrote:
>>
>>> The 4000M only supports up to 8M flash, either in two 4 meg chips or
>>> one 8 meg chip.
>>>
>>> Bill Mckenzie
>>>
>>>
>>>
>>>
>>>
>>>
>>>> From: Phil <ciscostudent1@yahoo.com.br>
>>>> Reply-To: Phil <ciscostudent1@yahoo.com.br>
>>>> To: Thomas Trygar <trygar@wans.net>, ccielab <ccielab@groupstudy.com>
>>>> Subject: Re: 4000M Flash issues
>>>> Date: Wed, 27 Nov 2002 13:21:47 -0300 (ART)
>>>> MIME-Version: 1.0
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>>>> 27 Nov 2002 08:39:43 -0800
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>>>> FILETIME=[96A61340:01C29633]
>>>>
>>>> Thomas,
>>>>
>>>> The issue with your router is the configuration register, it's set
>>>> to 0x2101 (boot from rom). Change is to 0x2102 and you should be
>>>> good to go.
>>>>
>>>> config t
>>>>
>>>> config-register 0x2102
>>>>
>>>> reload
>>>>
>>>>
>>>>
>>>>
>>>> Thomas Trygar <trygar@wans.net> wrote:Hello,
>>>>
>>>> Does the 4000M support 16 MB flash? in a single chip?
>>>> Do I need a bootrom upgrade? Where do I check hardward required
>>>> bootroms
>>>> and versions?
>>>> Is the maximum the 4000M memory can hold 2 4MB flash SIMMs?
>>>>
>>>> The router will boot up in Rxboot with single blank 16 MB Flash SIMM,
>>>> but will not see flash.:
>>>>
>>>> 4000 Bootstrap Software (XX-RXBOOT), Version 9.14(7), RELEASE SOFTWARE
>>>> Patchlevel = 9.1(11)
>>>> Copyright (c) 1986-1994 by cisco Systems, Inc.
>>>> Compiled Wed 18-May-94 05:07 by chansen
>>>>
>>>> cisco 4000 (68030) processor (revision 0xB0) with 32768K/4096K
>>>> bytes of
>>>> memory.
>>>> Processor ID 5049852
>>>> DDN X.25 software, Version 2.0, NET2 and BFE compliant.
>>>> 2 Ethernet/IEEE 802.3 interfaces.
>>>> 2 Token Ring/IEEE 802.5 interfaces.
>>>> 4 Serial network interfaces.
>>>> 128K bytes of non-volatile configuration memory.
>>>>
>>>> Press RETURN to get started!
>>>>
>>>> 4000(boot)>en
>>>>
>>>> 4000(boot)#sh flash
>>>>
>>>> Flash address space not found
>>>> 4000(boot)#
>>>>
>>>> 4000(boot)#sh ver
>>>> 4000 Bootstrap Software (XX-RXBOOT), Version 9.14(7), RELEASE SOFTWARE
>>>> Patchlevel = 9.1(11)
>>>> Copyright (c) 1986-1994 by cisco Systems, Inc.
>>>> Compiled Wed 18-May-94 05:07 by chansen
>>>>
>>>> System Bootstrap, Version 4.14(7), SOFTWARE
>>>>
>>>> 4000 uptime is 0 minutes
>>>> System restarted by power-on
>>>> Running default software
>>>>
>>>> cisco 4000 (68030) processor (revision 0xB0) with 32768K/4096K
>>>> bytes of
>>>> memory.
>>>> Processor ID 5049852
>>>> DDN X.25 software, Version 2.0, NET2 and BFE compliant.
>>>> 2 Ethernet/IEEE 802.3 interfaces.
>>>> 2 Token Ring/IEEE 802.5 interfaces.
>>>> 4 Serial network interfaces.
>>>> 128K bytes of non-volatile configuration memory.
>>>> Configuration register is 0x2101
>>>>
>>>> 4000(boot)#sh flash details
>>>>
>>>> Flash address space not found
>>>> 4000(boot)#
>>>>
>>>> ___________________________________
>>>> FYI when trying other flash:
>>>> Total 8 MB Flash (2x 4 MB Flash):
>>>>
>>>> 4000 Bootstrap Software (XX-RXBOOT), Version 9.14(7), RELEASE SOFTWARE
>>>> Patchlevel = 9.1(11)
>>>> Copyright (c) 1986-1994 by cisco Systems, Inc.
>>>> Compiled Wed 18-May-94 05:07 by chansen
>>>>
>>>> cisco 4000 (68030) processor (revision 0xB0) with 32768K/4096K
>>>> bytes of
>>>> memory.
>>>> Processor ID 5049852
>>>> DDN X.25 software, Version 2.0, NET2 and BFE compliant.
>>>> 2 Ethernet/IEEE 802.3 interfaces.
>>>> 2 Token Ring/IEEE 802.5 interfaces.
>>>> 4 Serial network interfaces.
>>>> 128K bytes of non-volatile configuration memory.
>>>> 8192K bytes of Flash address space sized on CPU board.
>>>>
>>>> Press RETURN to get started!
>>>>
>>>> 4000(boot)>
>>>>
>>>> I keep getting the following when I do any configuring:
>>>>
>>>> Address Error, address: 0xf1c at 0x103d05e (PC)
>>>> Address Error, address: 0xf1c at 0x103d114 (PC)
>>>> Address Error, address: 0xf10 at 0x103d510 (PC)
>>>> (router is stable when it just boots up and is in Rxboot)
>>>>
>>>> Or when I can get a 2.3 MB IOS (c4000-i-mz.113-11c.bin) image loaded:
>>>>
>>>> 4000(boot)#sh flash
>>>> 8192K bytes of Flash address space sized on CPU board.
>>>> Memory type is Random-Access-Memory.
>>>> File name/status
>>>> 0 c4000-i-mz.113-11c.bin
>>>> [6007048/8388608 bytes free/total]
>>>>
>>>> 4000(boot)#
>>>>
>>>> I get the following on bootup:
>>>>
>>>> System Bootstrap, Version 4.14(7), SOFTWARE
>>>> Copyright (c) 1986-1994 by cisco Systems
>>>> 4000 processor with 32768 Kbytes of main memory
>>>>
>>>> Booting c4000-i-mz.113-11c.bin from Flash address space
>>>> rrrrrrrrrrrrrrrrrrrrrrrr
>>>> rrrrrrrrrrrr
>>>> [OK - 2381496/16101418 bytes]
>>>> F3: 9036+2372428+165008 at 0x12000
>>>>
>>>> Error : compressed image checksum is incorrect 0x8BE4B489
>>>> Expected a checksum of 0x568B1FB1
>>>>
>>>> Exception: Software forced crash at 0x1214e (PC)
>>>>
>>>> repeats:
>>>> System Bootstrap, Version 4.14(7), SOFTWARE
>>>> Copyright (c) 1986-1994 by cisco Systems
>>>>
>>>> Tom
>>>>
>>>>
>>>> ---------------------------------
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>>>
>>>
>>>
>>>
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