Yes, Nortel Meridian's can get 5 9's easily. They are very expensive, but we have one running at a government site in Indiana that has been up for 15 years without interruption. When you upgrade the 1 control unit, the other 1 is servicing all the requests. There is a brief period of time when you switch to the new one (like 4 seconds) where if you try to make a call, it won't go out, but any calls already in the system stay up...
--Jason
Anyway, thanks for bringing my bad math to my attention. So, here's the
question: has anyone worked on a phone system that DID have 5 9's? I'm not
talking about core services that AT&T Long Lines owns, I mean
customer-premises equipment. Is that an unrealistic goal?
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Anyway, thanks for bringing my bad math to my attention. So, here's the
question: has anyone worked on a phone system that DID have 5 9's? I'm not
talking about core services that AT&T Long Lines owns, I mean
customer-premises equipment. Is that an unrealistic goal?
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http://lists.digium.com/mailman/listinfo/asterisk-users
To UNSUBSCRIBE or update options visit:
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