Re: [Asterisk-Users] modem question

2004-10-21 Thread Benjamin on Asterisk Mailing Lists
On Thu, 21 Oct 2004 20:06:57 +0200, Christophe De Coninck
<[EMAIL PROTECTED]> wrote:
>  All i can find is this:
>  Protocols & Specifications [SNIP]

None of that tells you anything about the chipset. You may want to
contact the manufacturer and ask. But to be honest, I doubt that the
USR modem uses the MD3200 chipset.

>  and I don't really see the use of investing more then 100$ for just
> testing/playing with asterisk. If it really comes in handy I would buy a
> wildcard or other good card.

Fair enough. I didn't mean to lecture you. My point was only that
support costs money and that "expensive" is always relative to your
needs. I am not blaming anybody for buying cheap fax modems and use
them as Zaptel FXO cards, but I am not blaming Digium either for their
decision to bundle otherwise available electronics equipment with
support. I think it is a fair value offer. Nobody is forced to take
that offer, but the offer is there and it is good that it is there.

rgds
benjk

-- 
Sunrise Telephone Systems, 9F Shibuya Daikyo Bldg., 1-13-5 Shibuya,
Tokyo, Japan.

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Re: [Asterisk-Users] modem question

2004-10-21 Thread christophe de coninck







All i can find is this:
Protocols & Specifications ITU V.29, ITU V.34, ITU V.90, ITU V.17, ITU V.27ter, ITU V.92, ITU V.80 
Error Correction Protocol MNP-4, ITU V.42, MNP-2, MNP-3 
Data Compression Protocol MNP-5, ITU V.42bis, V.44
and I don't really see the use of investing more then 100$ for just testing/playing with asterisk. If it really comes in handy I would buy a wildcard or other good card.






On Thu, 2004-10-21 at 19:55, Benjamin on Asterisk Mailing Lists wrote:

On Thu, 21 Oct 2004 19:17:02 +0200, christophe de coninck
<[EMAIL PROTECTED]> wrote:
> I'm wondering, would it be possible to use a:
>  US Robotics 56K faxmodem V92 - Internal - PCI
>  to make phonecalls to normal telephones and receive them ?

Do you know which chipset it uses?

>  or wich other brands/models do you recommend that are affordable and easy
> to maintain in belgium/europe

It's got nothing to do with the brand of the modem. The chipset is
what matters. The Zaptel wcfxo driver is specifically written for the
Intel/Ambient MD3200 chipset. Nothing else will do.

Of course, you can always write your own driver for a different chipset ;-)

>  because i cant find the intel IA92 card

Fax modems using the MD3200 chip are gradually being phased out of
production. These days, the Connexant chipset is far more common in
fax modems.

> or any of the wildcard's (wich are pretty expensive)

Don't forget that you get both a "works with Asterisk/Zaptel" warranty
and installation support. This means Digium will replace the card if
it doesn't work with Asterisk and Zaptel. Other vendors will tell you
that the modem is a modem is a modem and as long as it works with the
winmodem drivers as a modem on Windoze, they won't accept that you
have an issue. It also means that if you get stuck, you can call
Digium free of charge (dial extension 500 in the demo of the sample
extensions.conf for a free internet IAX peer-to-peer call to Digium)
and have them help you get it working. They will even log into your
asterisk box and build/install/configure the Zaptel drivers for you.

Before this background, you may find that this is a good deal worth
considering, even though it may look expensive at first sight,
especially if you are doing this for the first time.

rgds
benjk




-- 
Christophe De Coninck | Zarek K   

http://www.zarekk.be
mailto: [EMAIL PROTECTED] mailto: [EMAIL PROTECTED]








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Re: [Asterisk-Users] modem question

2004-10-21 Thread Benjamin on Asterisk Mailing Lists
On Thu, 21 Oct 2004 19:17:02 +0200, christophe de coninck
<[EMAIL PROTECTED]> wrote:
> I'm wondering, would it be possible to use a:
>  US Robotics 56K faxmodem V92 - Internal - PCI
>  to make phonecalls to normal telephones and receive them ?

Do you know which chipset it uses?

>  or wich other brands/models do you recommend that are affordable and easy
> to maintain in belgium/europe

It's got nothing to do with the brand of the modem. The chipset is
what matters. The Zaptel wcfxo driver is specifically written for the
Intel/Ambient MD3200 chipset. Nothing else will do.

Of course, you can always write your own driver for a different chipset ;-)

>  because i cant find the intel IA92 card

Fax modems using the MD3200 chip are gradually being phased out of
production. These days, the Connexant chipset is far more common in
fax modems.

> or any of the wildcard's (wich are pretty expensive)

Don't forget that you get both a "works with Asterisk/Zaptel" warranty
and installation support. This means Digium will replace the card if
it doesn't work with Asterisk and Zaptel. Other vendors will tell you
that the modem is a modem is a modem and as long as it works with the
winmodem drivers as a modem on Windoze, they won't accept that you
have an issue. It also means that if you get stuck, you can call
Digium free of charge (dial extension 500 in the demo of the sample
extensions.conf for a free internet IAX peer-to-peer call to Digium)
and have them help you get it working. They will even log into your
asterisk box and build/install/configure the Zaptel drivers for you.

Before this background, you may find that this is a good deal worth
considering, even though it may look expensive at first sight,
especially if you are doing this for the first time.

rgds
benjk

-- 
Sunrise Telephone Systems, 9F Shibuya Daikyo Bldg., 1-13-5 Shibuya,
Tokyo, Japan.

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RE: [Asterisk-Users] modem question

2004-10-21 Thread Luke Catranis









http://store.yahoo.com/asteriskpbx/witd1pofxs.html

 

-Original Message-
From:
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of christophe de coninck
Sent: Thursday, October 21, 2004 1:17 PM
To:
[EMAIL PROTECTED]
Subject: [Asterisk-Users] modem
question

 

Hey,
I've got asterisk running fine in my internal network now but it is not yet
connected to the telephone line, now I'm wondering, would it be possible to use
a:
US Robotics 56K faxmodem V92 - Internal - PCI
to make phonecalls to normal telephones and receive them ?
or wich other brands/models do you recommend that are affordable and easy to
maintain in belgium/europe
because i cant find the intel IA92 card or any of the wildcard's (wich are
pretty expensive)


 
  -- 
  Christophe De Coninck | Zarek K   
  
  http://www.zarekk.be
  mailto: [EMAIL PROTECTED] mailto: [EMAIL PROTECTED]
  
  
  
 


 






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