Re: extra analog lines for 911 where a PRI exists -

I'm confused. I'm looking for MLPP to drop a call so that 911 gets out. What
 does transferring to poison control or CPR have to do with anything?

Once the call is pre-empted, it's through. Isn't it?

----------------------------------------------------------------------------
----
Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * university of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
...there's no such thing as a bad timbit...

----- Original Message ----- 
From: Jonathan Charles 
To: Lelio Fulgenzi 
Cc: cisco-voip@puck.nether.net 
Sent: Monday, April 30, 2007 11:43 AM
Subject: Re: [cisco-voip] extra analog lines for 911 where a PRI exists 
- makes sense?

Yes and no.

Here's the problem.

Let's say a user calls 911, and the operator transfers them to a poison cont
rol unit or a CPR expert and it is just a local number... there is a possibi
lity that the MLPP would not recognize this as an emergency call and bump it
. 

However, this may be an urban legend...

Jonathan

On 4/30/07, Lelio Fulgenzi <lelio@uoguelph.ca > wrote:
MLLP would take care of this, correct?

----------------------------------------------------------------------------
----
Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * university of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
..there's no such thing as a bad timbit...

----- Original Message ----- 
From: Jonathan Charles 
To: Lelio Fulgenzi 
Cc: cisco-voip@puck.nether.net 
Sent: Monday, April 30, 2007 11:36 AM
Subject: Re: [cisco-voip] extra analog lines for 911 where a PRI exists 
- makes sense?

Actually, we put in a few analogs so we can dedicate circuits for 911...

While Scott's argument makes sense, it misses the fact that most PRIs are he
avily oversubscribed.

Jonathan

On 4/30/07, Lelio Fulgenzi <lelio@uoguelph.ca> wrote: 
Just wondering if anyone can help me justify ordering a couple of analog lin
es for 911 service which will go into the same router and be serviced by the
 same local telephone switch and likely be carried over the same path as the
 PRIs. I already have two single port PRI cards to protect against single po
int of failure of the PRI card. But in the end, if the router goes down, it'
s down. 

Anyone ever see a PRI port go down but FXO ports stay up?

----------------------------------------------------------------------------
----
Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * university of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
..there's no such thing as a bad timbit...

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