nanog mailing list archives
Re: SSH on the router - was( IT security people sleep well)
From: Valdis.Kletnieks () vt edu
Date: Mon, 07 Jun 2004 17:50:42 -0400
On Mon, 07 Jun 2004 22:12:36 BST, Alex Bligh said:
Where did the word "single" come from, given he had an "s" on gateways? Replicate them across POPs. Having lots of routers accessible from a small number of machines, which are (relatively) widely accessible but can be firewalled to hell, seems a better option than having lots of routers accessible from a large number of machines (esp. ones outside ones own administrative domain, e.g. home machines). YMMV. [no I don't think they need the other pixie dust stuff on though]
Well, either you have one per POP (and that, as Randy Bush points out, can be quite the headache in itself), which is still a single point of failure for that POP, or you're advocating that the routers be reachable from the magic box at *any* POP (which is right back into the "large number of machines" issue....) In any case, the concept is merely a workaround that doesn't actually fix the real problem - right up there with arguing what color band-aids to use on a hemophiliac....
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- Re: SSH on the router - was( IT security people sleep well), (continued)
- Re: SSH on the router - was( IT security people sleep well) Rubens Kuhl Jr. (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Henry Linneweh (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Henning Brauer (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Alex Bligh (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Edward B. Dreger (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Michael . Dillon (Jun 08)
- Re: SSH on the router - was( IT security people sleep well) Alexei Roudnev (Jun 08)
- Re: SSH on the router - was( IT security people sleep well) Randy Bush (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Alex Bligh (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Randy Bush (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Valdis . Kletnieks (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Alex Bligh (Jun 07)
- Re: SSH on the router - was( IT security people sleep well) Randy Bush (Jun 07)
- Re: IT security people sleep well Daniel Senie (Jun 06)
- Re: IT security people sleep well Priscilla Oppenheimer (Jun 07)
- Re: IT security people sleep well Stephen Sprunk (Jun 07)
- Re: IT security people sleep well Robert Boyle (Jun 06)
- Re: IT security people sleep well Henning Brauer (Jun 07)
- Re: IT security people sleep well Robert Boyle (Jun 07)
- Re: IT security people sleep well Henning Brauer (Jun 07)