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Alan McKinnon <alan.mckinnon <at> gmail.com> writes: |
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> > #copy running-config [http | https] <url> |
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> How many routers are you backing up and what are your needs? |
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It varies. I seem to 'inherit' networks that are not populated |
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by humans (mostly machines & controls). I like to first copy |
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the running configurations to my laptop as often the routers are old and |
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nobody seems to know much about them. (yea as an old linux_hag |
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I get work on stuff that most other will not touch)..... |
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As a PE in Controls, I seem to get lucky and am able |
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to patch, enhance or replace equipment, with minimal |
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disturbances to the myriad of protocols and legacy |
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heuristics that inhabit these plants. It's a situation |
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where if you break it, you own the problem. I try very |
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hard to keep Microsoft based technologies out of the plants. |
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Microsoft(anything) is mostly a disaster in the Process |
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Controls space. I often prove this to a customer, by dropping |
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in a sniffer here and there and show them the myriad of |
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shit_traffic that Microsoft(anything) generates just to move |
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a few bits around. Besides, if you don't believe me, |
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just ask the IRANIANS how wonderful MS is (think stuxnet virus). |
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(enough background?) |
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I use a laptop, as often the sites do not have any remote |
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access or it is blocked. I grab a config and then figure |
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out a fix, only to return later, sometimes with drop in |
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replacement hardware. Too often, I'm content to just hack |
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at the old existing (shit) hardware. Industrial folks are not |
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so robust on their nets that control machines and such.Often, |
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Poor practices and little of a structured management system exist. |
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Still, I get to avoid humans, so I trudge along, meeking out a living.... |
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> https://www.shrubbery.net/rancid |
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Rancid looks interesting enough to explore. Do you have an unofficial |
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ebuild somewhere, or do you just hack the install on gentoo? |
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James |