Care to list the FXO's you tried?

There is a lot of junk out there.

I can recommend the recently introduced Sangoma A200D.  The new Rhino card
looks promising as well.  Have not found anything else that is worthy
excluding T1 cards to channel banks which is not a very pretty solution and
impractical for small numbers of FXO's.

-----Original Message-----
From: Michael Graves [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, November 21, 2006 3:11 PM
To: Discussion of AstLinux - Asterisk on Compact Flash; [EMAIL PROTECTED]
Subject: Re: [Astlinux-users] Need FXO suggestions

Been here, done this, maybe not with the device specifically...but after 2
years of trying & fighting with FXO interfaces/adatpers from various sources
I just gave up.

As a short term solution I added call forwarding to all my lines (only 3)
then forwarded them to DIDs issued by ITSPs like Nufone, Clearpath, etc. 

After about six months of this it was working well enough that I ported my
numbers to Nuvio, through their reseller CarolinaNet. This I've had in place
for just over six months. It's working great. The only time it hasn'worked
was when I blew an upgrade on my server or had trouble getting G729 working.

Small FXOs are just not worth the trouble....IMHO....of course YMMV.

Michael

--Original Message Text---
From: Gary G. Hendershot
Date: Tue, 21 Nov 2006 13:50:09 -0500

I saw this one and felt the same way ... say what you want about
GrandStream's phones, they are cheap, easy to setup and pretty much just
work ... agree that sound quality is not as good as on better quality phones
and they kind of feel cheap ... but I cannot say that I did not get my
money's worth when I bought their products ... 

I am sorely tempted to give this gizmo a try ... at $250 it is certainly
below the threshold of pain ... but I hesitate to try it on my main office
production machine ... if I was thinking of using it on one of my lab
monkeys it would be an interesting toy to play with ... but I think for
production, I will look for something that is known to be of high quality
.. 

but if anyone takes the gamble and the gizmo works, PLEASE let me know ...
if I were to hear back from a couple folks that this piece worked well, had
decent sound quality and was reasonably easy to setup, I would jump on it in
a heart beat at this price point ... 

G.Hendershot 



From: Lonnie Abelbeck [mailto:[EMAIL PROTECTED]
Sent: Tuesday, November 21, 2006 1:11 PM
To: Discussion of AstLinux - Asterisk on Compact Flash
Cc: [EMAIL PROTECTED]
Subject: Re: [Astlinux-users] Need FXO suggestions


Gary, 

I ran across a new FXO product from Grandstream...


Grandstream GXW-4104 Analog FXO IP Gateway - 4 Port: 
http://www.telephonydepot.com/product_p/105-056-4104.htm


I know, I know, it's Grandstream... but has anyone gambled $250 to try this
box? 


It would be an awesome solution if the voice quality was good. 


Lonnie 

On Nov 20, 2006, at 11:01 AM, Gary G. Hendershot wrote:



I need to get some feedback from you folks on what to use for an FXO
solution ... 


at my main office, I need to feed a total of four (4) phone lines into my
Astlinux server ... I am currently using a Digium 4 port card but am
becoming quite frustrated with issues related to echo and choppy sound ... I
have managed to reduce the problems with sound quality substantially by
installing fresh cable from the phone closet to the location of the Astlinux
machine but it is still at an unacceptable level ... 


I have heard very good things about Sangoma but understand that support for
these cards is not currently in Astlinux ... and while the cards are not
horribly expensive, they are costly enough that I hesitate to spend that
money without some assurance that support for them will be ongoing ...


I have also heard pretty good reports about the 4 port analog Rhino card ...
these are also a bit pricey to buy without knowing for sure that it would
save the whales and feed the starving ... but it seems that the card is
readily supported in Astlinux ...


Some time ago I played around with a couple FXO gateway gadgets ... one of
them, the Mediatrix 1204 seemed to work quite well but that was back in the
pre-1.0 days of Asterisk so I am not sure if this might still be a good
option ... and if I recall, the only way I could afford to get my hands on
one was because I chanced into a bargain on a good used one ... darn thing
was very expensive if purchased new ...


Bottom line is, I would like to hear from others who have tried a couple FXO
solutions what their experiences have been with the options they tried ... I
need to make a decision on this one in the next few days ... I am also
interested in hearing arguments about the pros/cons of using an external
gateway instead of a PCI card ...


your opinions are valued ...


G.Hendershot


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