asterisk users - Dec 2010 - anyone who has experience with chinese clone cards like zycoo, ctvon, chinaroby, etross, iit, realtone

Hello All,

Anyone who has experience using Digium analog card clones from any of the
following:

1. Zycoo
2. CTVON
3. Chinaroby
4. Etross
5. Immediate IT (IIT)
6. Realtone

and can give review which one is good quality with easy configuration and
error free running. Also since some of these manufacture only analog cards,
does anyone have any experience using these in a single system with digital
cards from other manufacturers like Openvox?

-- 
Asim Amin
Partner
Technical Manager, Telco Division
Horizon Technologies
Cell: +92-323-3314151
E-mail: asim at horizontech.biz <asim at horizontech.biz>
Web: http://horizontech.biz
         http://hostht.com
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On Mon, 27 Dec 2010, Asim Amin wrote:
> Also since some of these manufacture only analog cards,
> does anyone have any experience using these in a single system with digital
> cards from other manufacturers like Openvox?
I've used OpenVox analogue cards. They seem to "just work" without
having
to do anything special.

(And with OSLEC they "just work" even better in the UK!)

Gordon

----- Original Message ----- 
>Anyone who has experience using Digium analog card clones from any of the
following:
>
>1. Zycoo 
>2. CTVON 
>3. Chinaroby 
>4. Etross 
>5. Immediate IT (IIT) 
>6. Realtone 
>
>and can give review which one is good quality with easy configuration and
error free running. Also since some of these manufacture >only analog cards,
does anyone have any experience using these in a single system with digital
cards from other manufacturers like >Openvox?
I've used Openvox cards in production heavily for FXO/FXS applications and a
few installations using their single port T1/E1 card. Other than a bad run of
analog cards we experienced last year, they've been solid.

Also, I've used Zycoo analog boards which work very well, not a problem
anywhere.

One other manufacturer you might want to look at is 'Phonic EQ'. [1]  I
just received a T1/E1 board (wanted something very inexpensive as this is for my
test rig in the lab) that seems to work well but I have not used it long enough
to know if there are any problems.

--Tim

[1] http://www.phoniceq.com/

Hi,

I have used 4-PRI card from atcom.cn and it works perfectly for me.

Regards,

Faisal
+923214059996

On 12/27/2010 12:25 PM, Asim Amin wrote:
>
> Hello All,
>
> Anyone who has experience using Digium analog card clones from any of 
> the following:
>
> 1. Zycoo
> 2. CTVON
> 3. Chinaroby
> 4. Etross
> 5. Immediate IT (IIT)
> 6. Realtone
>
> and can give review which one is good quality with easy configuration 
> and error free running. Also since some of these manufacture only 
> analog cards, does anyone have any experience using these in a single 
> system with digital cards from other manufacturers like Openvox?
>
> -- 
> Asim Amin
> Partner
> Technical Manager, Telco Division
> Horizon Technologies
> Cell: +92-323-3314151
> E-mail: asim at horizontech.biz <mailto:asim at horizontech.biz>
> Web: http://horizontech.biz <http://horizontech.biz/>
> http://hostht.com <http://hostht.com/>
>
>
>
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
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Asim Amin <asim <at> horizontech.biz> writes:
> 
> 
> Hello All,Anyone who has experience using Digium analog card clones from
any
of the following:1. Zycoo2. CTVON3. Chinaroby4. Etross5. Immediate IT (IIT)6.
Realtone
> and can give review which one is good quality with easy configuration and
error free running. Also since some of these manufacture only analog cards, does
anyone have any experience using these in a single system with digital cards
from other manufacturers like Openvox? -- Asim AminPartnerTechnical Manager,
Telco DivisionHorizon TechnologiesCell:  +92-323-3314151E-mail: asim <at>
horizontech.bizWeb:   http://horizontech.biz
> ? ? ? ?? http://hostht.com
> 
> 
> --
> _____________________________________________________________________

I don?t have experience with the rest, except Chinaroby. I bought two cards,
(TDM410P & TE405P) from eBay. I have both bad experience!!
I run the latest dahdi 2.4.1 The LEDs on the TDM410P do not lite. Occasionally,
the FXS ports will generate lots of noise. The FXS modules indeed feel very hot.
It was a nightmare to install the TE405 as well. It was not recognized by
Elastix 2.0 If I use Elastix 1.6, the ports appear. However, I cannot make
outgoing calls. I finally downgrade to Elastix 1.5 on Dahdi 2.3. The
outgoing/incoming calls work but there are some ?clicking? noise in the first
about 10s.

My client eventually refuses to accept this system. I have to replace the card
from another supplier. No more clicking noise. So far, it works well for the
past 4 months.