Unanswered Question
May 27th, 2008

Dear experts,

1. Do the above mentioned Routers series of 1841,2821 and 3825.Supports


along with voice ?.

2. If so then which type , whether FXO or FXS or both?

3. If they do support voice and in FXO mode then up to how many lines ?

4. Is Exchange necessary in case of a FXO?

In case the above mentioned Routers do not support FXO, FXS then kindly

suggest the router series that support the FXO and FXS .If it doesnt support why it wont support (reason)



I have this problem too.
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Amit Singh Tue, 05/27/2008 - 23:44


1. 1841 doesnot support voice.

2. Both

3. Depends on the over-all router capacity with HWIC/NM modules

4. Nope, you can terminate the PSTN line directly on it.

-amit singh


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