nanog mailing list archives

Re: Fiber cut in SF area


From: JC Dill <jcdill.lists () gmail com>
Date: Thu, 09 Apr 2009 14:54:07 -0700

Robert M. Enger wrote:

That AT&T has stopped provisioning protection fiber for automatic restoral is mind boggling.

That our crack (or on crack) govt contracting/emergency-preparedness staff didn't demand protected facilities for 911 is another mind boggling issue.

911 centers can work just fine without phones. They use radio for intra-agency communications with police, fire, etc. There is also a large ham radio community who jumps in to help with communications when needed (testing, simulations, and real disasters).

The primary problem a 911 center has if the phones go out is that people can't *reach* the 911 center if *their* phone lines don't work.

jc



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