[asterisk-users] Heavy duty environment - Is TDM2400P suits?

[Chris Mason (Lists)]

Steve Totaro wrote:
> You should have no problems.  Make sure you put surge protection and 
> ground your POTS lines.  It is a small investment.  I have had SEVERAL 
> FXO modules die or behave strangely after thunderstorms.  I cannot prove 
> it was a surge, but logic would indicate that was the issue.
> 

Steve,
How are you providing surge protection? I have lost a couple of cards to
storms also.


-- 
Chris Mason

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