[stuff missing]
When applied randomly to the Internet, I suppose that means if you can dial
into a RAS and establish a PPP/IPCP session, but the RAS' connection to the
Internet is down, then the service is up :-)
[stuff missing]
I seem to remember a large internet provider's service contract
of Five 9's Reliability (fwd)
[stuff missing]
When applied randomly to the Internet, I suppose that means if you can dial
into a RAS and establish a PPP/IPCP session, but the RAS' connection to the
Internet is down, then the service is up :-)
[stuff missing]
I seem to remember a large internet
From the Canarie news mailing list.
I don't think I've ever experienced five 9's on any telco
service, I have always assumed I must be the one customer
experiencing down-time, and the aggregate was somehow five
9's. How is network reliability calculated to end up with
five 9's?
Pete.
How to calculate uptime and get 5 9s
-do not include any outage less than 20 minutes.
-only include down lines that are actually reported by customers.
-when possible fix the line and report 'no trouble found'.
-remember that your company is penalized by the FCC for bad ratings, so
don't
On Wed, 24 Apr 2002, Art Houle wrote:
How to calculate uptime and get 5 9s
-do not include any outage less than 20 minutes.
-only include down lines that are actually reported by customers.
-when possible fix the line and report 'no trouble found'.
-remember that your company is penalized
Art Houle wrote:
How to calculate uptime and get 5 9s
-do not include any outage less than 20 minutes.
-only include down lines that are actually reported by customers.
-when possible fix the line and report 'no trouble found'.
-remember that your company is penalized by the FCC for
On Wed, 24 Apr 2002, Art Houle wrote:
Date: Wed, 24 Apr 2002 16:51:53 -0400 (EDT)
From: Art Houle [EMAIL PROTECTED]
To: Pete Kruckenberg [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: The Myth of Five 9's Reliability (fwd)
How to calculate uptime and get 5 9s
-do
This is the sort of thing that can be discussed forever, but here's an
anecdote anyway:
At my previous employer, we hired a lot of people who had spent their
entire careers either running or developing equipment for TDM voice
networks. Their view of five nines for voice was that the network
