[asterisk-users] Grandstream GXW-4004

Lyle Giese lyle at lcrcomputer.net
Sat Jan 2 17:29:13 CST 2010


hin lee wrote:
> I am consider replacing my TDM card for a FXS gateway.  Anyone has any
> issues with the Grandstream GXW-4004 on Asterisk?  I would like some
> feedback before I spend the $$ this device.
>
> http://www.voip-info.org/wiki/view/Grandstream+GXW-4004
>
> Thanks!
>
> ------------------------------------------------------------------------
>
>   
Just to be clear, the Grandstream gateway is used to interface analog
telephones to Asterisk, not for bringing in outside dialtone from your
local telco to Asterisk.

Why not buy SIP phones instead?

I have not used it, so I have no opinion on it, but whose TDM card are
you using now.

Lyle Giese
LCR Computer Services, Inc.

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