Re: 3560 POE hangs

From: Alexei Monastyrnyi (alexeim@orcsoftware.com)
Date: Tue Jun 17 2008 - 07:52:08 ART


the config files are actually in NVRAM

did you try it with password recovery procedure to avoid loading your
current config?

once you are there in enable mode you can try to "write erase" to wipe
out the NVRAM content

HTH
A.

Muhammad Nasim said the following on 6/17/2008 10:33 AM:
> Actually I format my flash before re-imaging the software. so there is no
> config files or any other files in Flash except the image
>
>
> 2008/6/17 Steve <threeseashells@googlemail.com>:
>
>
>> Have you tried dropping to ROMMON and manually deleting any startup config
>> text files? From your output it seems to be powering up ok and failing on
>> the config. Changing the image won't help as that's loading ok.
>>
>>
>>
>> 2008/6/16 Muhammad Nasim <muhammad.nasim@gmail.com>:
>>
>> I re-imaged the switch but still no luck
>>
>>> any more ideas
>>>
>>>
>>> 2008/6/16 Tyson Scott <tscott@ipexpert.com>:
>>>
>>>
>>>> You could still try to do a password recovery to see if it can
>>>> recover. Where you are is the last step befor the nvram is loaded so
>>>> it is worth testing.
>>>>
>>>> On Sun, Jun 15, 2008 at 11:13 AM, Muhammad Nasim
>>>> <muhammad.nasim@gmail.com> wrote:
>>>>
>>>>> It was a power shut down in the building and then after few mintues
>>>>>
>>> power
>>>
>>>>> was up before that the switch was working fine.
>>>>>
>>>>> Right now there is no configuration on the switch so confgiuration can
>>>>>
>>>> not
>>>>
>>>>> be a issue
>>>>>
>>>>>
>>>>>
>>>>> 2008/6/15 L Pham <ccie17030@gmail.com>:
>>>>>
>>>>>
>>>>>> What happen BEFORE the restart ?
>>>>>>
>>>>>> On Sun, Jun 15, 2008 at 7:58 AM, Muhammad Nasim
>>>>>> <muhammad.nasim@gmail.com> wrote:
>>>>>>
>>>>>>> Dear All,
>>>>>>>
>>>>>>> I have switch 3560 with 48 ports with POE. It was working fine but
>>>>>>>
>>> now
>>>
>>>>>> after
>>>>>>
>>>>>>> a restart it is hang and below is the output where it hangs. Does
>>>>>>>
>>> this
>>>
>>>>>>> happens to anyone. I already changed the image even formated the
>>>>>>>
>>> flash
>>>
>>>>>> and
>>>>>>
>>>>>>> copy new image and boot but no luck still hanging on the same
>>>>>>>
>>> output.
>>>
>>>>>>> Below is the output.
>>>>>>>
>>>>>>> Initializing flashfs...
>>>>>>>
>>>>>>> flashfs[1]: 1 files, 1 directories
>>>>>>> flashfs[1]: 0 orphaned files, 0 orphaned directories
>>>>>>> flashfs[1]: Total bytes: 15998976
>>>>>>> flashfs[1]: Bytes used: 6434304
>>>>>>> flashfs[1]: Bytes available: 9564672
>>>>>>> flashfs[1]: flashfs fsck took 1 seconds.
>>>>>>> flashfs[1]: Initialization complete....done Initializing flashfs.
>>>>>>>
>>>>>>> POST: CPU MIC register Tests : Begin
>>>>>>> POST: CPU MIC register Tests : End, Status Passed
>>>>>>>
>>>>>>> POST: PortASIC Memory Tests : Begin
>>>>>>> POST: PortASIC Memory Tests : End, Status Passed
>>>>>>>
>>>>>>> POST: CPU MIC PortASIC interface Loopback Tests : Begin
>>>>>>> POST: CPU MIC PortASIC interface Loopback Tests : End, Status
>>>>>>>
>>> Passed
>>>
>>>>>>> POST: PortASIC RingLoopback Tests : Begin
>>>>>>> POST: PortASIC RingLoopback Tests : End, Status Passed
>>>>>>>
>>>>>>> POST: Inline Power Controller Tests : Begin
>>>>>>> POST: Inline Power Controller Tests : End, Status Passed
>>>>>>>
>>>>>>> POST: PortASIC CAM Subsystem Tests : Begin
>>>>>>> POST: PortASIC CAM Subsystem Tests : End, Status Passed
>>>>>>>
>>>>>>> POST: PortASIC Port Loopback Tests : Begin
>>>>>>> POST: PortASIC Port Loopback Tests : End, Status Passed
>>>>>>>
>>>>>>> Waiting for Port download...Complete
>>>>>>>
>>>>>>> cisco WS-C3560-48PS (PowerPC405) processor (revision N0) with
>>>>>>>
>>>>>> 118784K/12280K
>>>>>>
>>>>>>> byt
>>>>>>> es of memory.
>>>>>>> Processor board ID FDO1132Z6AS
>>>>>>> Last reset from power-on
>>>>>>> 1 Virtual Ethernet interface
>>>>>>> 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 : 00:1D:45:69:CD:80
>>>>>>> Motherboard assembly number : 73-9676-12
>>>>>>> Power supply part number : 341-0029-05
>>>>>>> Motherboard serial number : FDO113202PW
>>>>>>> Power supply serial number : LIT11300B61
>>>>>>> Model revision number : N0
>>>>>>> Motherboard revision number : B0
>>>>>>> Model number : WS-C3560-48PS-S
>>>>>>> System serial number : FDO1132Z6AS
>>>>>>> SFP Module assembly part number : 73-7757-03
>>>>>>> SFP Module revision Number : A0
>>>>>>> SFP Module serial number : FDO11310AM7
>>>>>>> Top Assembly Part Number : 800-25859-03
>>>>>>> Top Assembly Revision Number : J0
>>>>>>> Version ID : V04
>>>>>>> CLEI Code Number : CNMV3N0CRC
>>>>>>> Hardware Board Revision Number : 0x01
>>>>>>>
>>>>>>>
>>>>>>> Switch Ports Model SW Version SW Image
>>>>>>> ------ ----- ----- ----------
>>>>>>>
>>> ----------
>>>
>>>>>>> * 1 52 WS-C3560-48PS 12.2(25)SEE4
>>>>>>>
>>>> C3560-IPBASE-M
>>>>
>>>>>>> It hangs here and after that not going any further.
>>>>>>>
>>>>>>> Any help and inputs required.
>>>>>>>
>>>>>>> --
>>>>>>> Muhammad Nasim
>>>>>>> Network Engineer
>>>>>>> Saudi Arabia
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>> _______________________________________________________________________
>>>>
>>>>>>> Subscription information may be found at:
>>>>>>> http://www.groupstudy.com/list/CCIELab.html
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>
>>>>> --
>>>>> Muhammad Nasim
>>>>> Network Engineer
>>>>> Saudi Arabia
>>>>>
>>>>>
>>>>>
>>>>
>>>> --
>>>> Tyson Scott - CCIE #13513 R&S and Security
>>>> Technical Instructor - IPexpert, Inc.
>>>>
>>>> Telephone: +1.810.326.1444
>>>> Fax: +1.810.454.0130
>>>> Mailto: tscott@ipexpert.com
>>>>
>>>>
>>>
>>> --
>>> Muhammad Nasim
>>> Network Engineer
>>> Saudi Arabia
>>>
>>>
>>>
>
>
> --
> Muhammad Nasim
> Network Engineer
> Saudi Arabia
>
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
>
>
>
>

This e-mail is confidential and may contain legally privileged information. It is intended only for the addressees. If you have received this e-mail in error, kindly notify us immediately by telephone or e-mail and delete the message from your system.



This archive was generated by hypermail 2.1.4 : Tue Jul 01 2008 - 06:23:22 ART