One of our ARN routers was picked up by our organization's IDS, as sending out OOB data from port 21, out to IP's outside of our network. I have doubts that this is a DoS attack emanating from the router, because there have only been 4 OOB packets sent, spanning a 3 week period.
If anyone can...
I will be upgrading the flash card to accomodate for a newer IOS feature set. Unfortunately, this router is a Run From Flash model, so i'm assuming I will have to swap cards and boot from the mini-IOS in rom, and "copy tftp flash". Is this the best way to do it?
Also, i'm wondering...
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