[asterisk-users] Tips for installing and configuring Digum cards

[Jose P. Espinal]

On 10/10/2012 11:34 AM, Mitch Claborn wrote:
> Tomorrow evening I'll be at a customer site installing 2 Digum cards - 
> a 4 port analog and 2 port T1.  I'd appreciate any tips, resources and 
> links that you have that might help if we run into trouble.  It will, 
> of course, be fairly late at night and relatively high pressure to get 
> it working, so I'd like to collect as much information in advance as I 
> can.
>
> I was able to install and test the analog card in my lab, so not too 
> worried about that.
> I installed the T1 card in the lab and got the system and Asterisk to 
> recognize it, but had no T1 to test with.
>
 From my own experience, get sure that the Telco actually gives you the 
*correct* information about the T1 (framing, coding, etc.). Sometimes 
Telco's technicians tend to sound very secure of information they have 
not confirmed.

-- 
# Pavel E.
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