[asterisk-users] zttool always reports "OK" on TDM400P

[Eric "ManxPower" Wieling]

Yuan LIU wrote:
> Just noticed that no matter what the line condition is, zttool always 
> reports "OK", so it's pretty useless. (In contrast, I'd get "Red alert" 
> if I unplug the line connecting to an X100P.)
> 
> I'm using zaptel 1.2.15 on Linux 2.6.15-28 (also tested on 2.6.10).

Correct.  The TDM400P does not do line detection.