Hello,

I need to enable the Busy Out for Analogue CO option on my TD-100. But in my environment the CO lines are connected/disconnected very often and I cannot force my customer to re-enable the line (with *785+00X code) manually. In the manual is stated (1.5.4.6):

"When a trunk is in busy-out status, loop current detection is performed at fixed intervals, returning the trunk to in-service status once a loop current is detected."

It is possible to configure this timer?
If so, how?


Thank you very much

Don't see any timers that can be changed. how long after line is reconnected before block release?

I really don't know, in my experience the line remain in busy out state, also after a system restart... As you could immagine this is very annoying because in case of block, you cannot receive call at all.

The system will reconnect the line once it gets loop current,if the loop current is low it could cause the system to block line even if the line is ok.If the line is disconnected the call will ring on the line anyway even if not on system, why are they always being disconnected?
Best thing is disable line busy on system and put lines in rotation in line group setting, if they pick up dead line they just try again.

Maybe the loop current is low... but it sounds strange to me because I verified this behaviour with my Telco and with Telular GSM modem (it will not reconnect the line once it gets loop current).

In my environment each line is connected to a different channel (Fleet, VSAT, analog PSTN, modem gsm) with analog interface (LCOT8). I need to call each LCOTX directly (80X).
It is possible to call directly the lines and to groups them in order to, for example call LCOT1 both using 801 and using group number.

Thank you very much
Alessandro

could you not set-up lcr on system and channel the routes based on lcr timers,