VoIP Mailing List Archives
Mailing list archives for the VoIP community |
|
| View previous topic :: View next topic |
| Author |
Message |
covici at ccs.covici.com
Guest
|
 Posted: Wed Jan 02, 2008 6:10 pm Post subject: [asterisk-users] is Power fail transfer possible with asteri |
 |
|
Hi. I have a client who wants some way that his analog phones can
call out even after the power is out and the UPS has died -- some way
that a phone can connect directly to an fxo or some such when power is
gone. Any hardware around which can do this? I have heard of some
ATA's which do this, do any of the channel banks have this capability?
Thanks.
--
Your life is like a penny. You're going to lose it. The question is:
How do
you spend it?
John Covici
covici at ccs.covici.com |
|
| Back to top |
|
 |
jnovack at stromberg-c...
Guest
|
| Posted: Wed Jan 02, 2008 6:16 pm Post subject: [asterisk-users] is Power fail transfer possible with asteri |
|
|
There have been transfer switches available since the dawn of Telephony,
( well, at least common Battery Telephony ) that will do just that.
Look around, ask a real telephone man, or use Google.
Or, use a simple DPDT relay run off any power source that fails when you
want to make the transfer.
John Novack
John covici wrote:
| Quote: | Hi. I have a client who wants some way that his analog phones can
call out even after the power is out and the UPS has died -- some way
that a phone can connect directly to an fxo or some such when power is
gone. Any hardware around which can do this? I have heard of some
ATA's which do this, do any of the channel banks have this capability?
Thanks.
|
--
Dog is my co-pilot
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20080102/63347034/attachment.htm |
|
| Back to top |
|
|
tilghman at mail.jeffa...
Guest
|
| Posted: Wed Jan 02, 2008 7:01 pm Post subject: [asterisk-users] is Power fail transfer possible with asteri |
|
|
On Wednesday 02 January 2008 17:10:05 John covici wrote:
| Quote: | Hi. I have a client who wants some way that his analog phones can
call out even after the power is out and the UPS has died -- some way
that a phone can connect directly to an fxo or some such when power is
gone. Any hardware around which can do this? I have heard of some
ATA's which do this, do any of the channel banks have this capability?
|
1) If his phones are this critical, he needs a triple redundant generator.
2) Ask him what he would like to do after 36 hours of power outage, when
even the telco stops being able to provide battery on their POTS lines. If
your provider is out, there's very little you can do. Perhaps a ham radio
attached to a car battery?
Speed costs; how fast would you like to go?
--
Tilghman |
|
| Back to top |
|
|
covici at ccs.covici.com
Guest
|
| Posted: Wed Jan 02, 2008 7:12 pm Post subject: [asterisk-users] is Power fail transfer possible with asteri |
|
|
OK, to clarify a bit, he wants to fix things so that all we are
depending on are the pots lines -- I know if they go out you are
gone. So what can we do in that case?
on Wednesday 01/02/2008 Tilghman Lesher(tilghman at mail.jeffandtilghman.com) wrote
| Quote: | On Wednesday 02 January 2008 17:10:05 John covici wrote:
| Quote: | Hi. I have a client who wants some way that his analog phones can
call out even after the power is out and the UPS has died -- some way
that a phone can connect directly to an fxo or some such when power is
gone. Any hardware around which can do this? I have heard of some
ATA's which do this, do any of the channel banks have this capability?
|
1) If his phones are this critical, he needs a triple redundant generator.
2) Ask him what he would like to do after 36 hours of power outage, when
even the telco stops being able to provide battery on their POTS lines. If
your provider is out, there's very little you can do. Perhaps a ham radio
attached to a car battery?
Speed costs; how fast would you like to go?
--
Tilghman
_______________________________________________
--Bandwidth and Colocation Provided by http://www.api-digital.com--
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
|
--
Your life is like a penny. You're going to lose it. The question is:
How do
you spend it?
John Covici
covici at ccs.covici.com |
|
| Back to top |
|
|
mkn0014 at gmail.com
Guest
|
| Posted: Wed Jan 02, 2008 7:37 pm Post subject: [asterisk-users] is Power fail transfer possible with asteri |
|
|
John covici wrote:
| Quote: | OK, to clarify a bit, he wants to fix things so that all we are
depending on are the pots lines -- I know if they go out you are
gone. So what can we do in that case?
|
There is ATA boxes with a port that you connect to a analog line and
when SIP fails to register will it use the analog port. Some ATA boxes
routes emergency calls direct to the analog port.
I think that Sipura SPA-3000, http://www.sipura.com/products/spa3000.htm
will cover your needs.
| Quote: | on Wednesday 01/02/2008 Tilghman Lesher(tilghman at mail.jeffandtilghman.com) wrote
| Quote: | On Wednesday 02 January 2008 17:10:05 John covici wrote:
| Quote: | Hi. I have a client who wants some way that his analog phones can
call out even after the power is out and the UPS has died -- some way
that a phone can connect directly to an fxo or some such when power is
gone. Any hardware around which can do this? I have heard of some
ATA's which do this, do any of the channel banks have this capability?
|
1) If his phones are this critical, he needs a triple redundant generator.
2) Ask him what he would like to do after 36 hours of power outage, when
even the telco stops being able to provide battery on their POTS lines. If
your provider is out, there's very little you can do. Perhaps a ham radio
attached to a car battery?
Speed costs; how fast would you like to go?
--
Tilghman
|
|
No need to be rude Mr Tilghman, try to be constructive. |
|
| Back to top |
|
|
dougmig33 at yahoo.com
Guest
|
| Posted: Wed Jan 02, 2008 7:52 pm Post subject: [asterisk-users] is Power fail transfer possible with asteri |
|
|
When I saw the subject I thought the poster was maybe asking if was possible to transfer the live RTP stream from one Asterisk system to another in the event that power was lost....
----- Original Message ----
From: MatsK <mkn0014 at gmail.com>
To: covici at ccs.covici.com; Asterisk Users Mailing List - Non-Commercial Discussion <asterisk-users at lists.digium.com>
Sent: Wednesday, January 2, 2008 4:37:56 PM
Subject: Re: [asterisk-users] is Power fail transfer possible with asterisk?
John covici wrote:
| Quote: | OK, to clarify a bit, he wants to fix things so that all we are
depending on are the pots lines -- I know if they go out you are
gone. So what can we do in that case?
|
There is ATA boxes with a port that you connect to a analog line and
when SIP fails to register will it use the analog port. Some ATA boxes
routes emergency calls direct to the analog port.
I think that Sipura SPA-3000,
http://www.sipura.com/products/spa3000.htm
will cover your needs.
| Quote: | on Wednesday 01/02/2008 Tilghman
|
Lesher(tilghman at mail.jeffandtilghman.com) wrote
| Quote: | | Quote: | On Wednesday 02 January 2008 17:10:05 John covici wrote:
| Quote: | Hi. I have a client who wants some way that his analog phones
|
|
|
can
| Quote: | | Quote: | | Quote: | call out even after the power is out and the UPS has died --
|
|
|
some way
| Quote: | | Quote: | | Quote: | that a phone can connect directly to an fxo or some such when
|
|
|
power is
| Quote: | | Quote: | | Quote: | gone. Any hardware around which can do this? I have heard of
|
|
|
some
| Quote: | | Quote: | | Quote: | ATA's which do this, do any of the channel banks have this
|
|
|
capability?
| Quote: | | Quote: |
1) If his phones are this critical, he needs a triple redundant
|
|
generator.
| Quote: | | Quote: | 2) Ask him what he would like to do after 36 hours of power
|
|
outage, when
| Quote: | | Quote: | even the telco stops being able to provide battery on their POTS
|
|
lines. If
| Quote: | | Quote: | your provider is out, there's very little you can do. Perhaps a
|
|
ham radio
| Quote: | | Quote: | attached to a car battery?
Speed costs; how fast would you like to go?
--
Tilghman
|
|
No need to be rude Mr Tilghman, try to be constructive.
_______________________________________________
--Bandwidth and Colocation Provided by http://www.api-digital.com--
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
____________________________________________________________________________________
Looking for last minute shopping deals?
Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20080102/48f8d41c/attachment.htm |
|
| Back to top |
|
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
Powered by phpBB © 2001, 2005 phpBB Group
|
Search
