Follow the below steps to verify the integrity of the IOS software on Cisco IOS routers. Confirm the current IOS image the router is using to boot. router#show version <omited> System image file is “flash0:c3900-universalk9-mz.SPA.153-2.T.bin” <omited> Log into Cisco website and find the IOS image. Mouse over
Read more →I was upgrading my 5520 ASA to the latest security patch for 8.2 via Solarwinds TFTP Server. Every time I upload the IOS, it will time out and cancel the process. As an alternative to the “copy tftp: flash:” command, I used the following wich worked like
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