A daft (but frustrating) problem....
I am trying to upgrade the IOS on an 1841 router so I can use it for VPN. At the moment "sh ver" outputs the below capacity:
191K bytes of NVRAM.
31360K bytes of ATA CompactFlash (Read/Write)
The image size I'm trying to load on to the router is 24.3 MB on disk. On paper I have enough space available for this image but when I go through the process of copying it from the TFTP server - it complains of not having enough space available. Cisco's documentation (http://www.cisco.com/en/US/products/hw/routers/ps259/products_tech_note09186a00801fc986.shtml#intro
) says it will prompt me to delete the exisiting image if space is an issue (i.e. not enough room for 2 images) but this doesn't happen - the copy just fails. Can anyone advise what I can do to overcome this issue? I have tried various sizes of image all within the scope of the space I have available but to no avail! any help will be much appreciated