Signs of Triviality

Opinions, mostly my own, on the importance of being and other things.
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Don't lock yourself out

Suppose you have a remotely accessible serial console device, connecting to, among other devices, a switch. It is not a Good Idea to have the connection going to the serial console device to be on that switch: if you mess up the configuration of the switch (accessed via the console, through itself), you can lock yourself out. D'oh!

August 22, 2005


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