[asterisk-users] AEL Variable Warning Messages

[Brent Davidson]

Jeff LaCoursiere wrote:
> On Tue, 23 Dec 2008, Brent Davidson wrote:
>
>   
>> Dave Fullerton wrote:
>>     
>>> I had gotten similar messages when I forgot to put quotes around
>>> channels like that (took me forever to realize that one). Since you have
>>> them I would say this is a bug. What version of asterisk are you running?
>>>
>>> -Dave
>>>       
>> I'm running 1.4.21.2 and I can't upgrade until Oslec works reliably with
>> DAHDI and Rhino RCBFX card.  I tried doing a new install with 1.4.22
>> yesterday and couldn't get Oslec to work correctly with the Rhino card
>> when running with DAHDI instead of zaptel.  Unfortunately 1.4.22 no
>> longer has Zaptel.  :(
>>
>>     
>
> Why do you need oslec to work with the rhino card - it has hardware echo 
> cancellation built in doesn't it?
>
> j
>   

The Rhino card is supposed to have hardware echo cancellation.  That's 
one of the main reasons I switched to that card from the X-100p's I was 
using.  Unfortunately, either I don't know how to turn on the hardware 
echo cancellation or it just doesn't work.  I have 5  separate location 
where I'm using that card and if I turn off Oslec at any of them the 
echo is so bad that the systems is virtually unusable.  With Oslec 
enabled, however, there is no echo at all.

 
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