I have a cisco 876 router and yesterday appeared a problem on it.It cannot load the flash file.The following context appears:
System Bootstrap, Version 12.3(8r)YI1, RELEASE SOFTWARE
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 2005 by cisco Systems, Inc.
C870 series (Board ID: 6-148) platform with 131072 Kbytes of main memory
flashfs: unable to allocate available block.
flash: file system initialization failed
Could not open boot directory: flash:/
Unable to open boot file
I would like to ask if I download the IOS again and flash it, will it work again ?
Do I have to do something else ?
Thank you in advance.
You need a valid CCO login to check the bug details but I have mentioned the bug description which matches your router symptoms.
You can upgrade the router using tftpdnlc command or if that does not work then using xmodem. Have a look at this link and see if this helps
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